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  • The difference function between E5, V5 and V6 series inverter
    The difference function between E5, V5 and V6 series inverter
    • June 23, 2021

    Hardware E5 V5 V6 Digital input terminal X1~X4 X1~X7/DI X1~X7/DI Support DI input NO YES YES Digital putput terminal 1(Y1) 2(Y1 and Y2/DO) 2(Y1 and Y2/DO) Relay 1(RA-RB-RC) 1(RA-RB-RC) 1(RA-RB-RC) Analog 2(AI1 and AI2) 3(AI1、AI2、AI3) 3(AI1、AI2、AI3) Analog input support +10V~-10V NO YES(AI3) YES(AI3) Analog output 2 2 2 Support DO output NO YES(Y2/DO) YES(Y2/DO) Support dual 485 NO (*) YES YES Support operation panel 485 YES YES YES Support extension card NO(*) YES YES Support built in braking unit 15kw and below power built in as standard. 15kw and below power built in as standard. 15kw and below power built in as standard. Other power class only support external braking unit. 18.5kW~75kW braking unit can be optional. 18.5kW~75kW braking unit can be optional. 90kW and above only support external braking unit 90kW and above only support external braking unit (*)Note:If E5 series need terminal 485 or support extension card, should order non-standard control board. Vector control 1 without encoder speed feedback P0.03=0 YES YES YES P0.03=1 YES YES YES P0.03=2 NO YES YES P0.03=3 NO YES YES Vector control 2 without encoder speed feedback P0.03=4 NO YES YES P0.03=5 NO YES YES P0.03=6 NO YES YES P0.03=7 NO YES YES Vector control 2 with encoder speed feedback P0.03=8 NO NO YES P0.03=9 NO NO YES P0.03=10 NO NO YES P0.03=11 NO NO YES Torque control Torque control without encoder NO NO YES Torque control with encoder NO NO YES Other Default braking voltage 750 720 720 X1/X2 terminal delay YES NO NO Y1 terminal and relay delay and pulse width setting YES NO NO Pump and fan control YES NO NO Sleep and wake up YES NO NO Acceleration and deceleration time auto switch YES NO NO View user continuous running time YES NO NO View user total running time YES NO NO Output if continuous running time arrive YES NO NO Output if total running time arrive YES NO NO Force energy saving rate setting YES NO NO Force waking up YES NO NO Output sleeping status YES NO NO PID function YES YES YES Setting pressure reference Mpa YES NO NO Statis auto-tuning YES YES YES Rotating auto-tuning NO YES YES

  • VFD Parameter Auto tuning Introduction
    VFD Parameter Auto tuning Introduction
    • June 23, 2021

    ◆ First step, must disconnected from the load. If the motor can be disconnected from the load, it can select rotation auto-tuning (P9.15=2), or it can select static auto-tuning only. ◆ If the inverter power does not match the motor power, select static auto-tuning. after the tuning, manually change the no load current P9.05 to about 40% of the motor rated current P9.04 ◆ Setting P0.01=5,recover parameter to factory setting ◆ Setting motor basic frequency P0.15 according to motor nameplate ◆ Setting motor rated voltage P0.12 according to motor nameplate ◆ Setting motor pole P9.01 according to motor nameplate ◆ Setting motor rated rotation P9.02 according to motor nameplate ◆ Setting motor rated power P9.03 according to motor nameplate ◆ Setting motor rated current P9.04 according to motor nameplate ◆ Setting P9.15=1 and pressure RUN key to perform static auto-tuning ◆ Setting P9.15=2 and pressure RUN key to perform static rotating-tuning, if perform rotating-tuning, should be careful because the motor will be run after pressure RUN key. ◆ After auto-tuning, the motor will stop auto.

  • V&T Special Spinning-frame VFD Drive
    V&T Special Spinning-frame VFD Drive
    • June 23, 2021

    I. Technics Introduction The spinning-frame is main spinning machine. The yield and quality of spun yarn comprehensively reflects merits and shortcomings of each working procedure in spinning process. The spinning-frame's production unit is spindle. The yield (kg) per thousand spindle hour is frequently used to measure production-level of spinning-frame. The spinning mill's production scale is represented by total spindles of spinning-frame. The spinning yarn on each spindle would be broken for all kinds of reasons. The end breakage rate is frequently represented by number of broken ends per thousand spindle hour. The end breakage rate affects labour productivity, equipment productivity, spun yarn quality and workshop dust content. The spinning-frame is a machine with the most dissipation energy in spinning. Decreasing end breakage rate and energy saving is a technical level mark of spinning-frame. The inverter is rich in application experience in spinning industry,especially in spinning-frame industry. Through multiyear research,V&T understands each process flow and launches the dedicated inverter special for spinning-frame. Its technics features are as follows: a.Small yarn stage occupies 15% of total length,but end breakage rate is about 70%. The speed at small yarn stage can be decreased appropriately according to yarn status so as to decrease end breakage rate. b. Middle yarn stage occupies 80% of total length. The end breaking is extremely few,occupying around 10%. The motor speed can be increased appropriately at this stage so as to improve efficiency. c. Large yarn stage occupies 5% of total length. The end breaking is 20%. The motor rotation speed can be decreased appropriately at large yarn stage to decrease end breakage rate and improve the product quality. The technics curve control at multistage speeds can be performed for frequency converter according to spinning-frame features. The running schematic diagram is shown in Fig. 1. Fig. 1 Running schematic diagram of spinning-frame It can be known from Fig. 1 that low speed running of frequency converter is effective at initial period and frequency converter outputs low speed running command; After low speed running command is cancelled,the frequency converter runs according to a curve set by multistage speed technics. The frequency converter accelerates to multistage speed 1 for running. Along with increase of the first stage length,frequency gradually increases. After running of the first stage length is completed,frequency converter runs at multistage speed frequency 2. This process changes at uniform speed; Each section yarn length setting is increased in sequence. The parameter design can be set from full yarn length commencement,gradually decreasing each section length setting. Each section length is limited by the next section length. It satisfies the following relation:the first length < the second length < the third length…….< The 13th lengthMonitoring for spinning...

  • Machine Tool Appications
    Machine Tool Appications
    • June 23, 2021

    I. Product Description V5 and V6 series inverter are high performance vector control inverter. The speed-sensorless vector control technology is combined with application characteristics to further intensify the product reliability and environmental adaptability. V&T inverter with large torque upon low frequency and rapid acceleration and deceleration, realizes fast response and applies to application characteristics of machine tool inverter,satisfying processing technic demand of machinery device and improving processing efficiency. II. Industry lectotype and advantage Industry lectotype The advanced speed-sensorless vector control technology is adopted for V5 and V6 series frequency converter. Under open loop vector control,0.25HZ can provide 180% startup torque and ±0.2% speed stabilizing accuracy. Under closed loop vector control,0Hz can provide 180% startup torque and ±0.02% speed stabilizing accuracy. It can attain quite quick response speed for spindle motor to realize its quick start and quick stop. Especially for motor running at lower frequency,its rapidity in start and stop is more evident. V5 – H series inverter with vector control 1 and vector control 2 control mode, should be selected for general machine tool to perform workpiece processing, with stable and large cutting force. The rigidity tapping and other thread processing industries require high processing velocity accuracy and large tapping force. V6–H inverter is adopted as an actuating mechanism; it can commendably satisfy demands of such industries. For high speed engraving and milling machine with running frequency exceeding 300HZ, V5–H–H3 high-speed nonstandard series products should be adopted, which support maximum output frequency up to 3200Hz. When machine performs high-speed engraving and milling or boring for PCB board,spindle speed is stable, wouldn’t be in off tracking and fall speed, which greatly improves the qualification rate of the machined products. It requires extremely large torque and no stalling when machine tool cutting workpiece at low frequency. The V6–H series inverter should be selected and encoder is needed to perform closed loop vector control mode. Under close loop vector control, the speed stabilizing precision is 10 times than the open loop vector control mode,satisfying the machine spindle processing requirement at low frequency and heavy cutting. V6–H–M0 series products realize orientation angle, 8 angles at most when select by terminal. If more than 8 angles are required, it can be realized by communication to satisfy technics demands of different machining. Under 0Hz running status, spindle accurately stays at the correct angle. The spindle keeps very large torque without changing spindle angle. V6-H-M1series inverter can realize simple positioning control function and satisfy the application of certain special high-end industry. V6–H series standard products output frequency up to 300HZ. If output frequency exceeds 300Hz under close loo...

  • V&T sincerely invites you to visit 2021 Langfang International Elevator Exhibition
    V&T sincerely invites you to visit 2021 Langfang International Elevator Exhibition
    • April 27, 2021

    2021 Langfang International Elevator Exhibition,Hebei, China 2021.04.21-04-23 Hall C, Booth C28 V&T company exhibited the latest products and technologies with various ladders and application fields. Welcome all friends in the industry to visit and exchange! Address of Langfang International Conference and Exhibition Center: No.188 Xiangyun Road, Guangyang District, Langfang City, Hebei Province

  • V&T won the
    V&T won the "Skywell Automobile 2020 Excellent Supplier" Award
    • May 13, 2021

    On March 19th,The promotion ceremony of Skywell new energy commercial vehicle product ; will be held by SKYWELL group in Nanjing, with the "Expansion and Advance" theme. As a leading enterprise in new energy vehicle, the Skywell Group shared green travel and new energy vehicle promotion programs on the forum, and also showed its star series products. The Skywell Group has won the unanimous praise of the participating guests with excellent new energy vehicles. As a high-tech enterprise integrating new energy vehicles and core parts R&D, production, sales, and services. In recent years, the Skywell Group rely on the prospect layout and mature market verification of the whole industry chain. In the field of electricity, intelligence, network linkage, the whole industry chain products continue to go to more market segments, winning many high quality public praise. At the meeting, the V&T won the "Open Group 2020 Excellent Supplier" Award. V&T is a comprehensive strategic partner of Skywell Group, which is the main supplier of electric motor vehicle motor controller. V&T masters advanced electric motor drive core control technology, the controller is widely used in the field of new energy commercial vehicles in Skywell Group, and each product has been fully reflected and verified, and realizes best match in electric vehicle power system and vehicle system. From the slag truck, tractor to the mine truck, from the sanitation vehicle to municipal engineering vehicle, from battery electric to hydrogen fuel, from charging to power transmission, These comprehensively cover various applications. Its excellent product performance and quality are highly recognized by customers. 2021 is the beginning year of the "14th Five-Year Plan", standing in the new starting point, V&T is willing to play its own advantages, increase product development and innovation, relying on robust product performance to drive high quality development in the industry and makes more contributions in new energy automotive industry ! ⬛ For Skywell New Energy Automobile Group Skywell New Energy Automobile Group Co., Ltd. (hereinafter referred to as "Skywell Group") is a high-tech enterprise integrating new energy vehicles and core parts R&D, production, sales, and services, also a “Unicorn” enterprise. In 2010, the founder of Skywell Group, Huang Hongsheng, established Skywell Group in Nanjing, acquired and restructure NanJing Golden Dragon Bus Co., Ltd. After holding Nanjing Golden Dragon, Skywell Group focuses on new energy vehicles transferring from traditional bus, and become the only new energy commercial vehicle headquarters in Nanjing. Skywell Group is headquartered in Lishui Development Zone, Nanjing City, Jiangsu Province, covering an area of 830,000 ㎡, with a building area of 500,000 ㎡, with a total investment of 5 billion yuan. The group manufacturing bases distributed in Shenzhen, Wuhan, Xuzhou, Huhehaote, Xi'an, and Weinan. Skywell Group officially entered the commercial car m...

  • More than 1000 PCS NEW Electric Truck equipped V&T EV motor controller
    More than 1000 PCS NEW Electric Truck equipped V&T EV motor controller
    • May 13, 2021

    Recently, 1000pcs pure electric environmental protect dump truck equipped with V&T’s electric vehicle motor controller one after another for using. V&T’s 1000pcs electric vehicle motor controller, help save energy and reduce emissions, let “Blue Shenzhen” put into practice. After fully electrification for both bus and taxi in Shenzhen, the electrification’s target point to dump truck. Recently, 1000 pure electric environmental protect dump trucks equipped with V&T’s electric vehicle motor controller one after another for using. It means, V&T use the real actions hand-in-hand with some car enterprise to improve city air conditions and create a harmonious home. What is “Shenzhen Blue”? Calculated that, fuel emissions from one dump truck just to be equivalent to 70 private cars. If Shenzhen realize the fully electrification for dump truck and concrete mixer to replace the fuel car, it can yearly save 62.692 million liter fuel oil. And it can also reduce carbon dioxide emissions for 1.6146 million tons, reduce sulphur-dioxide emissions for 0.0312 million tons, reduce ; nitrogen oxide emissions for 0.91 million tons. For that, in 2018, the Shenzhen Municipal Government Office issued a notice on the "Shenzhen Blue" Sustainable Action Plan for 2018, which will comprehensively implement urban logistics electricization, diesel vehicle transformation, green port, green construction, green living, etc. Large projects, including the promotion of the use of pure electric dump trucks in the field of engineering transportation in Shenzhen. Building an ecological civilization is a great plan that affects the well-being of the people and the future of the nation. V&T continues to develop in the field of new energy vehicles, and contributes to building a safe, green and environmentally friendly travel and transportation environment with practical actions! Dedicated to the motherland green water blue sky plan!

  • V&T won the national
    V&T won the national "high-tech enterprise" certification
    • February 25, 2021

    After V&T continuously obtained 2011, 2014 and 2017, It has been awarded this honor in 2020 again! V&T received the "High-tech Enterprise Certificate" issued by the Shenzhen Science and Technology Innovation Committee, Shenzhen Finance Bureau, Shenzhen Taxation Bureau, Shenzhen Taxation Bureau (certificate number: GR202044201788), certification time: On December 11th,2020. the validity period: three years. After the effective expiration of the company's original national high-tech enterprise certificate, the "National High-tech Enterprise" is identified again. This identification, fully proves that V&T's innovation strength and development potential, and also represents the full affirmation of the V&T research and development level, R & D strength and significant results from relevant authorities in the country. Behind each honor and recognition, inseparable from the technical support and precipitation of the V&T more than ten years, and continuous optimization and continuous innovation of the product. The company will continue to increase research and development, cultivate talents, accelerate the pace of scientific and technological innovation, improve market competitiveness, and actively promote independent innovation, independent research and development, also in order to promote industrial automation and new energy automotive industry ! ⬛ For V&T ( Part of Electric Vehicle Motor Controller ) Founded in 2006, V&T is a well-known supplier of industrial automation control and new energy vehicle motor controllers, also a national high-tech enterprise. Headquartered in Shenzhen, it was successfully listed on the Shenzhen Stock Exchange's Growth Enterprise Market in 2016 (stock code: 300484). The company has more than ten years of technology accumulation and rich industry application experience. It has established “Research Center of Guangdong New Energy Vehicle Drive and Control Engineering Technology”(provincial engineering center) and a post-doctoral innovation practice base. With two R & D centers in Shenzhen city and Wuxi city, It is based on independent technology research development and product innovation, keeping up with the world's advanced level. The main drive motor controller, auxiliary drive electronic control and all-in-one integrated electronic control, customized products series etc, realize the best matching of electric vehicle power system and vehicle system, also covers application requirements of commercial vehicles, passenger vehicles, special vehicles. They provide customers with excellent electric control system solutions for Battery electric vehicles, extended range vehicles, fuel cell vehicles to create more value. The company enjoys high customer’s trust and industry reputation, and directly or indirectly serves dozens of well-known domestic new energy vehicle companies, such as FOTON, SUNWIN, DONG FENG, KING LONG, HIGER, SANY, ZOOMLION, GOLDEN DRAGON, ANKAI, XCMG MACHINERY, SKYWELL, CAMC, SHAANXI AUTOMOBILE etc.

  • V&T won the R&D Contribution Award
    V&T won the R&D Contribution Award
    • May 13, 2021

    On December 23, Geely Commercial Vehicle Group 2021 business conference was grandly held in Ma Anshan, and V&T company was invited to participate. At the meeting, V&T won the "Hualin XingMa Technology Group 2020 Supplier R&D Contribution Award". V&T has a relatively complete series of product application experience and solutions in the new energy industry chain such as battery electric, hybrid, and hydrogen fuel cells. In the past few years, V&T has maintained a friendly cooperative relationship with Hualin XingMa Technology, and is the main supplier of motor controllers for its muck trucks, mix trucks, dump trucks, and tractors. The V&T R&D team cooperates with Hualin XingMa Technology to carry out various experiments, tests, research and development work. Winning the "2020 Supplier R&D Contribution Award" , this is a high affirmation and recognition of V&T's design level and R&D level. Today, when green development has become a mainstream trend, V&T is willing to use its advantages to continuously stimulate its own vitality, increase product development and innovation, and work with automobile companies to promote the further development and growth of the new energy vehicle field and help green transformation and development. ⬛ For V&T ( Part of Electric Vehicle Motor Controller ) Founded in 2006, V&T is a well-known supplier of industrial automation control and new energy vehicle motor controllers, also a national high-tech enterprise. Headquartered in Shenzhen, it was successfully listed on the Shenzhen Stock Exchange's Growth Enterprise Market in 2016 (stock code: 300484). The company has more than ten years of technology accumulation and rich industry application experience. It has established “Research Center of Guangdong New Energy Vehicle Drive and Control Engineering Technology”(provincial engineering center) and a post-doctoral innovation practice base. With two R & D centers in Shenzhen city and Wuxi city, It is based on independent technology research development and product innovation, keeping up with the world's advanced level. The main drive motor controller, auxiliary drive electronic control and all-in-one integrated electronic control, customized products series etc, realize the best matching of electric vehicle power system and vehicle system, also covers application requirements of commercial vehicles, passenger vehicles, special vehicles. They provide customers with excellent electric control system solutions for Battery electric vehicles, extended range vehicles, fuel cell vehicles to create more value. The company enjoys high customer’s trust and industry reputation, and directly or indirectly serves dozens of well-known domestic new energy vehicle companies, such as FOTON, SUNWIN, DONG FENG, KING LONG, HIGER, SANY, ZOOMLION, GOLDEN DRAGON, ANKAI, XCMG MACHINERY, SKYWELL, CAMC, SHAANXI AUTOMOBILE etc.

  • V&T MCU entered Tibet 5000 meters
    V&T MCU entered Tibet 5000 meters "Roof of road" in Qinghai
    • December 17, 2020

    V&T high-power electric vehicle motor controller successfully entered the "Roof of the World" in batches. Qinghai and Tibet plateau mines simultaneously witnessed the hard core quality of ; V&T. In a large mine in Tibet, with an average elevation of about 5,000 meters, traditional oil-fired mining vehicles are used to transport muck and ore from the mountain to the mountain. Due to high altitude and low air pressure, the engine intake will be reduced, fuel combustion is not sufficient and other reasons, resulting in a decrease in vehicle power, high fuel consumption and environmental pollution. Recently, the mine ushered in a batch of energy-saving and environmentally-friendly 90T mining battery electric wide-body dump trucks, which solved the problems of insufficient vehicle power and high fuel transportation costs in the high-altitude and low-oxygen environment of the mining area. According to the requirements of working conditions, through the high-power V&T motor controller and single and dual motors, Truck automatically matched operation, reducing the driver's labor intensity, improving work efficiency, energy conservation and environmental protection, and contribute to the plateau ecological environment. The dual-motor braking power reaches 580kW, which maximizes the recovery of downhill energy to realize the recycling of electric energy, which improves the economic benefits of customer operations. The special operating conditions of the mine determine that the vehicle is downhill under heavy load for a long time. When the driver steps on the brakes, the mechanical potential energy is converted into electrical energy through the V&T Motor's electronic control system, and all stored in the battery. According to the team leader, the round-trip distance is about 4.5 kilometers, and this electric truck can save more than 2,000 yuan (about 25-30 trips per day) compared to a traditional car. V&T and vehicles companies have demonstrated the technological progress and continuous pioneering spirit of China's new energy mining pure electric wide-body vehicles, motor controllers with high reliability in extremely harsh environments such as plateaus, high altitudes and steep slopes. Use practical actions to install a new engine for the development of the mining industry, and contribute to the realization of green, safe and efficient mining and transportation with V&T strength! ⬛ For V&T ( Part of Electric Vehicle Motor Controller ) Founded in 2006, V&T is a well-known supplier of industrial automation and new energy electronic control products. In 2016, it was listed on the Growth Enterprise Market of the Shenzhen Stock Exchange (stock code: 300484). The company is headquartered in Shenzhen, with two R&D centers in Shenzhen and Wuxi, as well as the Guangdong New Energy Vehicle Drive and Control Engineering Technology Research Center, the Postdoctoral Innovation Practice Base, and the BYD Semiconductor Joint Innovation Laboratory. The company has more t...

  • "One Belt, One Road" New Achievements, V&T excellent technical support praised by overseas customers
    • December 04, 2020

    Recently, more than 100 BRTs equipped with V&T motor controllers have been successfully put into operation in Pakistan. The professional and caring technical services of V&T engineers have won the trust and recognition of customers. They carry the honor awarded by "Pakistan Brother". Depart from Islamabad and return home. The outstanding professional skills of V&T engineers are recognized by Pakistani customers During the epidemic in Pakistan, V&T engineers stick to their posts, serve customers, retrograde motion to Pakistan, and provide technical support and services for the trial operation of more than 100 BRT rapid transit systems in Peshawar. A grateful letter from Pakistan customer (excerpt) Letter Of Thanks Please accept our gratitude for the endless hours spent to resolve the issue on top priority. The commitment and devotion to the task that was put on display by GD team back in China and here on the ground in Pakistan was commendable and fabulous. This definitely has set up higher standards of principal’s support to the customer. We sincerely appreciate the role of GD team and hope that such exemplary support continues in the future as well. ; The operation of BRT is green, economical and environmentally friendly, effectively reducing environmental pollution. When attending the ribbon-cutting ceremony of the Peshawar BRT project, Pakistani Prime Minister Imran Khan said: "The Peshawar Rapid Transit (BRT) project is the best example of the national public transport project, and we should replicate its successful experience to other cities!" V&T will work with partners to give full play to its own strengths and use actions to add a strong touch to "Made in China" and make more contributions to the construction of the "the Belt and Road". ⬛ For V&T ( Part of Electric Vehicle Motor Controller ) Founded in 2006, V&T is a well-known supplier of industrial automation and new energy electronic control products. In 2016, it was listed on the Growth Enterprise Market of the Shenzhen Stock Exchange (stock code: 300484). The company is headquartered in Shenzhen, with two R&D centers in Shenzhen and Wuxi, as well as the Guangdong New Energy Vehicle Drive and Control Engineering Technology Research Center, the Postdoctoral Innovation Practice Base, and the BYD Semiconductor Joint Innovation Laboratory. The company has more than ten years of platform technology accumulation and rich application experience in the automotive industry. The supporting products include: main drive electronic control, auxiliary drive electronic control and all-in-one integrated electronic control, etc. The product power ranges from 1kW to 355kW, providing various electronic control system solutions such as battery electric vehicles, hybrid vehicles, and fuel cell vehicles, covering the needs of commercial vehicles, passenger vehicles, special vehicles and other automotive applications. The company’s core partners in the new energy vehicle industry include: Fast, Top Gear, LV...

  • V&T helps first thousand-ton battery electric cargo-ship in the Yangtze River successfully trial sail
    V&T helps first thousand-ton battery electric cargo-ship in the Yangtze River successfully trial sail
    • November 20, 2020

    Recently, the successful sea trial of first 1000-ton battery electric cargo ship in the Yangtze River Basin has attracted major domestic media reports. The ship is equipped with V&T motor controller, and its successful sea trial marks the official era of clean energy in the Yangtze River freight ships. Recently, the first 1000-ton battery electric cargo ship "Zhongtian Dianyun 001" in the Yangtze River Basin was successfully tested in Changzhou, Jiangsu, which marked the official era of clean energy in the Yangtze River freight ships, thereby reducing the emission of pollutants at the source. The battery electrification of ships faces the challenges of complex environments, and has many strict requirements on the safety and reliability of electric control. V&T motor controller has obtained the authoritative certification from China Classification Society (CCS), and has passed a number of rigorous comprehensive tests at one time, and its certain technical indicators are better than national standards. "Zhongtian Dianyun 001" has a total length of 49.8 meters and is equipped with two V&T V6-H-4D250G motor controllers. This electric cargo ship is powered by "dual electricity" (lithium battery + "super" capacitor). The whole ship is equipped with a lithium iron phosphate battery with a total capacity of 1458 kWh, which can be charged by shore power for 2.5 hours and can last 50 kilometers. Based on 150 voyages in operation throughout the year, the annual electricity consumption is about 450,000 kWh, which can replace 20.16 tons of fuel. As an excellent supplier of marine motor controllers, V&T has provided mature products and solutions for many domestic projects of battery electric passenger ships and battery electric freight ships, which have won praise and recognition from industry customers! As early as 2017, V&T successfully provided the matching solution of the motor controller for the world's first 2,000-ton pure electric ship successfully launched. This is a new try to promote the use of batteries on thousands of tons of heavy-duty ships, and solves the problems of high energy consumption, serious pollution and high noise in inland ships. Its successful launch has accumulated rich experience and laid a solid foundation for V&T to fully enter the electric ship field. It is understood that there are still about 90% of water-borne ships that use traditional diesel power as the propulsion system, and their emissions of sulfur oxides and carbon dioxide are second only to those of coal-fired power plants and motor vehicles. In order to comprehensively strengthen ecological and environmental protection, we must resolutely fight the battle of pollution prevention and control. The Ministry of Transport proposed to "accelerate the study of battery electric cargo ships, and realize the docking and charging of electric cargo ships with shore power". In response to the national call, V&T extends its business to the field of battery electric ships, forms a ...

  • Shenzhen Press
    Shenzhen Press "V&T Electric Vehicle Motor Controller Performance is Excellent"
    • November 18, 2020

    On November 17, the Baoan Daily of Shenzhen Press Group published the article "High Performance of V&T Electric Vehicle Motor Controller", introducing the V&T high-performance electric vehicle motor controller to Shenzhen residents. ⬛ For V&T ( Part of Electric Vehicle Motor Controller ) Founded in 2006, V&T is a well-known supplier of industrial automation control and new energy vehicle motor controllers, also a national high-tech enterprise. Headquartered in Shenzhen, it was successfully listed on the Shenzhen Stock Exchange's Growth Enterprise Market in 2016 (stock code: 300484). The company has more than ten years of technology accumulation and rich industry application experience. It has established “Research Center of Guangdong New Energy Vehicle Drive and Control Engineering Technology”(provincial engineering center) and a post-doctoral innovation practice base. With two R & D centers in Shenzhen city and Wuxi city, It is based on independent technology research development and product innovation, keeping up with the world's advanced level. The main drive motor controller, auxiliary drive electronic control and all-in-one integrated electronic control, customized products series etc, realize the best matching of electric vehicle power system and vehicle system, also covers application requirements of commercial vehicles, passenger vehicles, special vehicles. They provide customers with excellent electric control system solutions for Battery electric vehicles, extended range vehicles, fuel cell vehicles to create more value. The company enjoys high customer’s trust and industry reputation, and directly or indirectly serves dozens of well-known domestic new energy vehicle companies, such as FOTON, SUNWIN, DONG FENG, KING LONG, HIGER, SANY, ZOOMLION, GOLDEN DRAGON, ANKAI, XCMG MACHINERY, SKYWELL, CAMC, SHAANXI AUTOMOBILE etc.

  • Good News, the future of the new energy automobile industry is promising
    Good News, the future of the new energy automobile industry is promising
    • November 13, 2020

    Benefiting from the release of the "New Energy Automobile Industry Development Plan (2021-2035)", the development of the new energy automobile industry brings new development opportunities. V&T is full of confidence in the market and will gain a broader market space and usher in greater development opportunities. The General Office of the State Council recently issued the "New Energy Automobile Industry Development Plan (2021-2035)" (hereinafter referred to as the "Plan"). The "Planning" pointed out that it is necessary to follow Xi Jinping's new era of socialism with Chinese characteristics as a guide, adhere to the new development concept, adhere to the development direction of electrification, connectivity, and intelligence, break through key core technologies, and accelerate the construction of a powerful automobile country. The "Plan" deployed five strategic tasks: The first is to improve technological innovation capabilities. The second is to build a new industrial ecology. The third is to promote the development of industrial integration. The fourth is to improve the infrastructure system. The fifth is to deepen open cooperation. The "Plan" requires that the market mechanism should be fully utilized to promote the survival of the fittest. Starting from 2021, the proportion of new energy vehicles in public areas in the national ecological civilization pilot zone and key areas for air pollution prevention and control will not be less than 80%. V&T masters the core technology of new energy vehicle motor controllers, and provides various electronic control system solutions such as battery electric vehicles, hybrid vehicles, and fuel cell vehicles, covering the needs of commercial vehicles, passenger vehicles, special vehicles and other automotive applications. We have established reliable long-term cooperative relations with many well-known car companies in domestic and foreign markets. As the main supplier of motor controllers for new energy vehicles in my country, V&T has great development potential, strong competitiveness and rich experience. It has obvious advantages in product development, production scale and efficiency, and is in the forefront of the industry. In 2020, under the tense situation of the continuous spread of the global Covid-19 epidemic, the company still achieved sound development of business and customers within the three quarters, and achieved good growth in performance and profits! The "Plan" will bring major benefits and new development opportunities to the new energy automobile industry. V&T is willing to contribute to high-quality, sustainable development of my country's new energy automobile industry with excellent and reliable motor controller products! ⬛ For V&T ( Part of Electric Vehicle Motor Controller ) Founded in 2006, V&T is a well-known supplier of industrial automation control and new energy vehicle motor controllers, also a national high-tech enterprise. Headquartered in Shenzhen, it was successfully lis...

  • V&T joins hands with China Yituo to contribute to the green development of urban sanitation
    V&T joins hands with China Yituo to contribute to the green development of urban sanitation
    • October 15, 2020

    For decades, China's auto industry has grown from nothing, from small to large, from weak to strong, from a traditional fuel-powered car country to an electric car power country. As a battery electric sanitation vehicle in the public service field, it has become an important areas in electric vehicle. The successful application of "Dongfanghong" battery electric sanitation vehicles equipped with V&T electric vehicle motor controllers has made new and greater contributions to the green development of urban sanitation. In recent years, Sanitation vehicle industry has rapidly entered the era of battery electrification. Its appearance is not only no pollution to the environment, but also greatly reduce the cost of using cars. While developing traditional sanitation products, China Yituo Group Co., Ltd. attaches great importance to the investment of new product R&D, also joins hands with V&T to create high-quality, high-tech and high-environmental new energy sanitation vehicles for sanitation industry. With "Dongfanghong" series of battery electric washing, sweeping vehicles independently developed and designed by China YTO, bodywork project equipped high-quality V&T electric vehicle motor controller with power from 3.7KW to 120KW. The vehicle integrates functions of a road sweeper and a high-pressure cleaning vehicle, also integrates control of machine, electricity, fluid, water etc. It has various operation functions such as pavement cleaning, pavement scrubbing, high-pressure cleaning, roadside scrubbing, garbage collection, sewage recovery, spraying and road isolation wall cleaning etc. The "Dongfanghong" series of battery electric cleaning vehicles are new high-efficiency cleaning equipment used in outdoor environments. They achieve "zero pollution", "zero emissions", and "low noise", also continuously contribute to improvement of urban air quality and good living environment. In the future, V&T will continuously promote the electric control technology innovation of environmental sanitation vehicles, provide industry customers with excellent, comprehensive electrification solutions in urban sanitation vehicle, also make new and greater contributions to green development of environmental sanitation in China! ⬛ For China Yituo Group China Yituo Group Co., Ltd. (referred to as China Yituo) is an agricultural equipment manufacturing enterprise affiliated to China National Machinery Industry Corporation. Its predecessor was the first tractor manufacturing plant, which was founded in 1955, and was one of the 156 key construction projects in China during the “Five-Year Plan” period. After more than 60 years of development, China Yituo has formed a large-scale equipment manufacturing enterprise group with agricultural machinery as its core and operating multiple products such as power machinery, vehicles and parts. The agricultural machinery business has a complete domestic tractor product line and product technology with independent intellectual propert...

  • V&T motor controller assisted the
    V&T motor controller assisted the "Military Parade Zero Phalanx"
    • September 29, 2020

    According to Xinhua News Agency, after several days of busy construction, the "Blessings of the Motherland" flower basket was officially completed and appeared in Tiananmen Square to meet with citizens and tourists to celebrate the National Day. Time flies so fast, unknowingly it's the annual National Day. I remember that on October 1st last year, before the National Day military parade, the "Military Parade Zero Array" equipped with V&T V6-H-4D110G electric vehicle motor controller-BEE Equipment's battery electric sweeper car fleet, made a stunning appearance on Tiananmen , Undertook the cleaning of Chang'an Street, and showed the world the level of China's green technology and high-end manufacturing. "Military Parade Zero Square" pure electric cleaning and sweeping sanitation vehicle equipped with V&T motor controller (video, picture source: People's Daily Online) V&T Electric Vehicle Motor Controller, as one of the core components of battery electric large-scale washing and sweeping vehicles, escorts the performance and high quality of the National Day military parade washing and sweeping vehicles. Its importance and particularity are self-evident. With its high-reliability motor controller products, V&T assisted the smooth delivery of a new generation of large-scale battery electric sweeping vehicles developed by Beijing Environmental Sanitation Engineering Group Limited, shining on the scene, and successfully used in major sanitation activities for the 70th anniversary of the National Day . The five-star red flag is fluttering in the wind. On the occasion of the National Day approaching, V&T company wishes the motherland prosperity! ⬛ ; Beijing Environmental Sanitation Engineering Group Limited As a professional industrial group with the strongest scale and comprehensive strength in the capital's sanitation field, Beijing Sanitation Group actively fulfills the political and social responsibilities of state-owned enterprises in the capital, and has long been committed to comprehensive urban and rural environmental services, waste resource utilization, solid waste equipment manufacturing, and sanitation technology R&D, environmental sanitation engineering construction and other fields, can provide customers with integrated services such as project planning, process design, investment and financing construction, and operation management. It is the country's leading state-owned enterprise that provides cleaning and cleaning, solid waste collection and transportation, and solid waste treatment services. It is also one of the most complete, large-scale and comprehensive professional industrial groups in my country's environmental sanitation industry chain. ⬛ For V&T ( Part of Electric Vehicle Motor Controller ) Founded in 2006, V&T is a well-known supplier of industrial automation control and new energy vehicle motor controllers, also a national high-tech enterprise. Headquartered in Shenzhen, it was successfully listed on the Shenzhen Stock Excha...

  • V&T has obtained IP68 certification
    V&T has obtained IP68 certification
    • September 20, 2020

    The protection level of new energy vehicles is generally IP67, while the integrated controller of V&T company has reached IP68, which means it is an "invincible" state. So what does IP68 stand for? V&T electric motor controller has passed inspection by the third-party professional Recently, Another brand-new V&T electric vehicle motor controller was born. With reference to the testing methods specified in the test items of a well-known domestic automobile manufacturer's parts accreditation requirements, all tests were completed before mass production. At the same time, in the third-party professional organization*1 laboratory designated by the car company, it has successfully passed more than 80 test items in seven categories. This article reveals the mystery of IP protection level test (one of more than 80). Immerse the integrated controller in water? Yes, you are right. The two V&T brand new integrated controller prototypes in the picture are undergoing strict IPX8 waterproof test by a third-party professional laboratory designated by a well-known car company before batching. The controller is immersed in water of 1 meter deep under normal temperature and pressure for 24 hours without any harmful effects, and product performance will not be affected in any way. After the test, the appearance was normal. Open the shell and check that there is no water ingress. The liquid protection level of V&T motor controller reaches level 8, with safe waterproof performance. The sand and dust test box is turned on (the vibrator is on, the fan operating frequency is 50Hz, and the vacuum is on), the dust concentration is 2kg/m3 talcum powder, and the dust is blown continuously for 8 hours. After the test is over, disassemble the shell to check that there is no dust infiltration inside the controller, which completely prevents foreign objects and dust from entering. The solid-state protection level of the V&T integrated controller reaches level 6 (the highest level is level 6). Obviously, the IP68 protection level of V&T integrated controller is not for "gimmicks", but to effectively enhance the protection safety, and the high protection level can better protect the safety and normal use of the vehicle. In recent years, V&T has won customer recognition by virtue of its technological advantages and has become a leader in the industry. In the future, V&T will continue to increase scientific and technological research and development, pay attention to product safety and quality, continuously improve product competitiveness, create value and benefits for customers, and contribute to the construction of a safe, green and environmentally friendly travel and transportation environment for the society! This test was completed by a third-party testing agency designated by the vehicle manufacturer. The technical capability of this institution has been recognized and authorized by many domestic and foreign authoritative institutions and organizations, passed the accreditat...

  • Contract between V&T and the Chinese Academy of Sciences, Huzhou Special Equipment Inspection and Research Institute attracts industry attention
    Contract between V&T and the Chinese Academy of Sciences, Huzhou Special Equipment Inspection and Research Institute attracts industry attention
    • August 27, 2020

    Recently, the signing ceremony of "Quality and Technology Infrastructure Project of Zhejiang Provincial Market Supervision Administration-Based on the Research of Integrated Elevator Safety Management and Application Technology" was held in Huzhou city. members attended the meeting : Huzhou Special Equipment Inspection and Research Institute China Science and Technology Satellite Application Deqing Research Institute Internet of Things Research and Development Center in Chinese Academy of Sciences Shenzhen V&T Technologies Co.,Ltd Fuzhou Development Zone Chuangda Electronics Co., Ltd. "Zhejiang Market Supervision Bureau Quality and Technology Infrastructure Construction Project" "Research on Integrated Elevator Safety Management and Application Technology" project cooperation was successfully signed. After years of development, China has become a major producer and seller of elevator equipment. As of the end of 2019, the total number of elevators in my country has reached more than 7.5 million units. In 2019, the output of elevators was close to 1 million units, an annual increase of over 15%. Elevators are a relatively large type of special equipment, and the task of safety supervision is very difficult. "Opinions of the General Office of the State Council on Strengthening Elevator Quality and Safety Work" Further strengthen the awareness of quality and safety in accordance with the requirements of high-quality development, take reform and innovation as the driving force, focus on the implementation of the main responsibility of the production and user unit, and use scientific supervision as a means to prevent also reduce accidents, reduce the failure rate, and continuously improve the quality and safety of elevators, so that the people can take the elevators safely and trustingly, so as to meet the people's growing needs for a better life." In response to the current problems of insufficient data and poor quality obtained by elevator IoT sensors, V&T company, who has rich experience in China's industrial automation, new energy vehicle motor control, also elevator control, and Huzhou Special Equipment Inspection and Research Institute, Chinese Academy of Sciences, etc. The units jointly signed a cooperation agreement on the "Quality and Technology Infrastructure Project of Zhejiang Provincial Market Supervision Administration-Based on the Research of Integrated Elevator Safety Management and Application Technology". The project aims to use the experience and advantages of their respective fields through the strong alliance of multiple units to jointly develop new data collection equipment and the introduction of new algorithms to make information acquisition and dangerous behavior identification more accurate and efficient. On this basis, a large database of elevator Internet of Things is built, combined with big data analysis, to provide scientific support for on-demand maintenance, so that the supervision department can effectively supervise m...

  • V&T motor controller plays an active role in prevent disease Covid 19
    V&T motor controller plays an active role in prevent disease Covid 19
    • July 23, 2020

    ; ; In order to reduce the risk of the spread of Covid-19, in the case of the closure of cities and roads during the epidemic, some cities carried out spray and disinfection along the street. Among them, the high-efficiency dust suppression vehicle (spray vehicle, commonly known as fog gun car) equipped with V&T high-performance motor controller played an active role in the "front line" of the pneumonia epidemic, contributing to the anti-epidemic sniper war and guarding city security. ; ; Dust suppression vehicle is new type of sanitation vehicle that has been born in the sanitation vehicle industry in recent years. Mainly used for spraying, dust-fall and removing haze, It has the purposes of air purification, garden greening, municipal sanitation, disinfection and sterilization, pesticide spraying, etc. It is another powerful force in sanitation vehicles. ; ; In recent years, V&T electric vehicle motor controllers have been widely used in many dust suppression vehicles of many domestic automakers. Mainly control the fan, water pump and sprinkler pump of the dust suppression vehicle. Dust suppressor motor controller has the characteristics of stable performance, small size, lighter weight, saving installation space, etc., and has high customer trust and industry reputation. ; ; In order to reduce the risk of the spread of Covid-19, in the case of the closure of cities and roads during the epidemic, some cities carried out spray and disinfection along the street. The high-efficiency dust suppression vehicle equipped with V&T high-performance motor controller played an active role in the "front line" of the pneumonia epidemic. ; ; Through the V&T motor controller, the high-power plunger pump atomizes the diluted 84 disinfectant into micron-level particles, and then sprays it into the sky through a high-power fan to play the role of disinfection, sterilization and epidemic prevention. At the same time, it can achieve the functions of dust reduction, decomposition and desalination of particle concentration in the air, and effective decomposition of pollutant particles and dust in the air. ; ; V&T electric vehicle motor controller helps the dust suppression vehicle to adopt new technologies that are more advanced, more scientific, and lower in energy consumption, and contribute to the pneumonia epidemic. ; ; ⬛ ;For V&T ( Part of Electric Vehicle Motor Controller ) ; ; Founded in 2006, V&T is a well-known supplier of industrial automation control and new energy vehicle motor controllers, also a national high-tech enterprise. Headquartered in Shenzhen, it was successfully listed on the Shenzhen Stock Exchange's Growth Enterprise Market in 2016 (stock code: 300484). ; ; The company has more than ten years of technology accumulation and rich industry application experience. It has established “Research Center of Guangdong New Energy Vehicle Drive and Control Engineering Technology”(provincial engineering center) and a post-doctoral innovation practice bas...

  • V&T company and BYD reached a strategic cooperation
    V&T company and BYD reached a strategic cooperation
    • July 09, 2020

    ; ; On July 9, Shenzhen V&T Technologies Co., Ltd. and Huizhou BYD Battery Co., Ltd. signed a strategic cooperation framework agreement. Ceremony has been held in Guangming District, Shenzhen. ; ; Mr. Qiu Wenyuan, Chairman and General Manager of V&T, and Mr. He Long, Vice President of BYD Group and Chairman of BYD Battery, respectively signed cooperation agreements on behalf of both companies. Representatives of both parties attended and witnessed the signing of the agreement. ; ; According to the agreement, the two parties plan to carry out comprehensive and in-depth cooperation in the application and promotion of products such as motor controller units, integrated electronic control, power batteries, high-voltage DC relays, metalized film capacitors, and high-voltage DC fuses etc. ; ; This powerful alliance aims to help both parties further improve overall operating efficiency and reduce operating costs, jointly create the most competitive products, realize the future market expansion strategies of both parties, create greater business value for both parties, and achieve mutual benefit and win-win results. ; ; In recent years, V&T has actively carried out multi-mode strategic business cooperation with leading companies in the industry to create an industrial ecological pattern of complementary advantages and win-win cooperation within upstream and downstream industries. ; ; Among them, in November 2019, the company signed a strategic cooperation framework agreement with BYD Microelectronics (predecessor of BYD Semiconductor); in May 2020, the company and BYD Semiconductor jointly established a "joint innovation laboratory"; In June 2020, the company's subsidiary Xinyu V&T invested RMB 25 million to participate in the equity investment of BYD Semiconductor. The above cooperation is conducive to the strategic extension of the company's core raw materials such as IGBT modules and wafers, SiC modules and wafers , And the company's electric vehicle motor controller and related products technology promotion and industrial layout. ; ; This strategic cooperation between the V&T company and Huizhou BYD Battery marks a long-term and stable strategic cooperation relationship. ; ; In the future, V&T and BYD will strive for more in-depth and specific cooperation projects. Achieve supply chain optimization and complementarity, resource advantage stacking, also create an ecological win-win situation in industry chain. It continues to enhance the company's industry market competitiveness, in order to promote the continuous improvement of the technical level of China's new energy vehicle industry, promote the new energy vehicle industry harmony, health and rapid Contribute to development. ; ; ⬛ About Huizhou BYD Battery ; ; BYD was founded in 1995. From the leased factory building in 1995 to the end of 2018, BYD has built more than 30 production bases and more than 40 branches in the world; It is a high-tech enterprise that crosses the four major industries of ...

  • V&T and BYD Semiconductor jointly build the
    V&T and BYD Semiconductor jointly build the "Joint Innovation Lab"!
    • May 27, 2020

    On May 27, V&T and BYD Semiconductor jointly established a joint innovation laboratory in Guangming, Shenzhen. Mr. Xu Xuehai and Mr. Yang Qinyao, leaders of both companies, attended the ceremony. Afterwards, the discussion and exchange on the construction of the joint innovation laboratory and the product development plan were hold. Taking advantage of the opening ceremony of the Joint Innovation Lab, both companies will have more and more in-depth cooperation in resource sharing, technological innovation, and talent exchange. Gather resource advantages, carry out joint experiments and cooperative research, and create more competitive products. Jointly build the development and application test platform of SiC and IGBT power semiconductors, carry out the development and application research of core devices of motor controllers for new energy vehicles, and improve the reliability, safety and cost performance of products. Manufacturing is the main body of the national economy, the foundation of building a country, the instrument for rejuvenating the country, and the foundation for strengthening the country. For a long time, BYD, as a typical enterprise of "domestic development, self-improvement", insists idea that "technology is king, innovation-oriented" goes to the world. V&T takes "technological innovation" as its core competitive advantage. Two brands that are at the forefront of the industry, together carrying "innovation genes" are bound to create more competitive products, and jointly help the accelerated rise of China's manufacturing 2025. ⬛ About BYD Semiconductor BYD Semiconductor Co., Ltd. (BYD Semiconductor) is a leading semiconductor IDM company in China, mainly engaged in power semiconductors, intelligent control IC, smart sensors, optoelectronic semiconductors, manufacturing and services, products are widely used in automobiles, energy, industry, communications and consumer electronics, etc. The field has broad market prospects. BYD Semiconductor has always served customers with high quality, determined to become an efficient, intelligent, and integrated new semiconductor supplier, providing customers with leading semiconductor finishing solutions. ⬛ For V&T ( Part of Electric Vehicle Motor Controller ) Founded in 2006, V&T is a well-known supplier of industrial automation control and new energy vehicle motor controllers, also a national high-tech enterprise. Headquartered in Shenzhen, it was successfully listed on the Shenzhen Stock Exchange's Growth Enterprise Market in 2016 (stock code: 300484). The company has more than ten years of technology accumulation and rich industry application experience. It has established “Research Center of Guangdong New Energy Vehicle Drive and Control Engineering Technology”(provincial engineering center) and a post-doctoral innovation practice base. With two R & D centers in Shenzhen city and Wuxi city, It is based on independent technology research development and product innovation, keeping up wi...

  • "Big Mac"18-meter Battery Electric Bus using V&T motor controllers
    • May 18, 2020

    Recently, the 18-meter "Big Mac" Battery electric BRT equipped with V&T motor controller driven in batches on the streets of a coastal city. In addition to green, low-carbon, efficient and safe operation, BRT has further improved the capacity of urban public transport, alleviated the peak passenger flow, and become a beautiful scenery. As the city becomes "larger", the number of vehicles and pedestrians on the streets is also increasing rapidly. In addition to the construction of rail transit, some cities have begun to construct BRT, and BRT has become an important symbol of urban construction. So, what is BRT? Bus Rapid Transit (BRT) is a new type of public passenger transportation system between rapid rail transit and conventional bus. It is a large-capacity transportation method and is also often called "the subway on the ground." system". It is a unique urban passenger transportation system that integrates modern bus technology, cooperates with intelligent transportation and operation management, opens up dedicated bus routes and constructs new bus stations, realizes rail transit operation services, also reaches the light rail service level. Recently, the 18-meter "Big Mac" Battery electric BRT equipped with V&T motor controller was driven in batches on the streets of a coastal city. In addition to green, low-carbon, efficient and safe operation, BRT has further improved the capacity of urban public transport, alleviated the peak passenger flow, and become a beautiful scenery. This model has a larger body than the conventional 10m or 12m Battery electric bus, with more space and a full load of up to more than 100 people, to meet the needs of ultra-large capacity loading. BRT has a positive effect on improving the operational efficiency of urban public transportation and alleviating the traffic pressure during urban peak hours. It is believed that in the near future, BRT equipped with V&T electric control solution will appear more frequently in major cities, carrying citizens to travel and improving the city lever. ⬛ For V&T ( Part of Electric Vehicle Motor Controller ) Founded in 2006, V&T is a well-known supplier of industrial automation control and new energy vehicle motor controllers, also a national high-tech enterprise. Headquartered in Shenzhen, it was successfully listed on the Shenzhen Stock Exchange's Growth Enterprise Market in 2016 (stock code: 300484). The company has more than ten years of technology accumulation and rich industry application experience. It has established “Research Center of Guangdong New Energy Vehicle Drive and Control Engineering Technology”(provincial engineering center) and a post-doctoral innovation practice base. With two R & D centers in Shenzhen city and Wuxi city, It is based on independent technology research development and product innovation, keeping up with the world's advanced level. The main drive motor controller, auxiliary drive electronic control and all-in-one integrated electronic control, c...

  • One of the largest EV Hydrogen Energy Electric bus project project was completed
    One of the largest EV Hydrogen Energy Electric bus project project was completed
    • April 20, 2020

    One of the largest ;EV ;Hydrogen Energy Electric bus project ;project ;was ;completed - ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; 20th April ;, ;2020 Recently Two hundred ;hydrogen-fueled buses equipped with V&T electric vehicle motor controllers completed in Foshan, Guangdong. The project is the order with the largest number of bids for hydrogen fuel buses in the world in December 2019. Its operation will contribute to the reduction of PM2.5 in the Guangdong-Hong Kong-Macao Greater Bay Area and the effective protection of urban clean air. 200 hydrogen-fueled buses equipped with V&T electric vehicle motor controllers(2020.01.09) As a motor controller supplier in the new energy automotive industry, V&T provides excellent electric control solutions for these 200 hydrogen fuel buses. Both the advanced technology and the timely supply chain system have been highly recognized and praised by vehicle factory. A few days ago, these batches of hydrogen-fueled buses have completed the licensing work. Its operation will contribute to the reduction of PM2.5 in the Guangdong-Hong Kong-Macao Greater Bay Area and the effective protection of urban clean air. 200 hydrogen-fueled buses equipped with V&T electric motor controllers completed the licensing work The Ministry of Industry and Information Technology has publicly solicited opinions from the public on the "New Energy Vehicle Industry Development Plan (2021-2035)" (Draft for Comment). The consultation draft clearly stated that in the future, a pure electric vehicle, plug-in hybrid (including extended miles range) vehicles, and fuel cell vehicles will be the leading R & D layout. V&T electric control products are in line with the national development plan for the new energy vehicle industry. They are widely used in pure electric, extended range, hydrogen fuel vehicles and other new energy vehicles. It has formed its own advantages and characteristics, also quality and brand have strong competitiveness. Now, with the publication of the public opinion draft of the Ministry of Industry and Information Technology, It marks that the implementation of the "New Energy Vehicle Industry Development Plan (2021-2035)" will be further accelerated. Coupled with the company's continuous exploration and improvement of technology research and development, It is believed that in the near future, hydrogen fuel cell vehicles will become mainstream technology and a new flag in the power car industry. V&T is willing to contribute to the development of the hydrogen energy automobile industry! ⬛ For V&T ( Well-known Supplier of Electric Vehicle Motor Controller ) V&T Founded in 2006. ;it ;is a well-known supplier of industrial automation control and new energy vehicle motor controllers, also a national high-tech enterprise. Headquartered in Shenzhen, it successfully listed on the Shenzhen Stock Exchange's Growth En...

  • V&T Recognized as the Engineering Technology Research Center in 2019 (ETRC)
    V&T Recognized as the Engineering Technology Research Center in 2019 (ETRC)
    • April 05, 2020

    On March 4, the Guangdong Provincial Department of Science and Technology issued the "Notice of the Guangdong Provincial Department of Science and Technology on Recognizing the Guangdong Engineering Technology Research Center in 2019". The Control Engineering Technology Research Center is listed on the Guangdong Engineering Technology Research Center. This shows that V&T's strong industrial design capability and innovation level in the field of new energy vehicle drive and control have been fully affirmed by the Provincial Science and Technology Department and the industry. V&T started the research and development of new energy vehicle motor controllers in 2008, based on independent technology development and product innovation, keeping up with the world's advanced level, and spared no effort to explore and test on the road of product development and technological innovation. We have accumulated rich experience in the application of various types of vehicles such as passenger cars, logistics vehicles, special vehicles, special vehicles, and passenger vehicles. With the development of China's new energy vehicle industry for more than ten years, we have achieved remarkable results. It is highly recognized and praised by many international and domestic customers. Now, V&T has formed its own advantages and characteristics in new energy electric vehicle product technology, laying a good foundation for the construction of Guangdong New Energy Vehicle Drive and Control Engineering Technology Research Center and the industrialization of new energy vehicle motor controllers. basis. In the future, V&T will rely on the engineering center, continue to increase investment in design innovation, and improve the level of industrial design services, which will become a high-quality engineering center in Guangdong and even the country. Cultivate scientific and technological innovative talents, vigorously promote technological innovation, deepen the cooperation of industry, university and research institute, and provide a favorable platform support for promoting the transformation of various technological achievements and successfully achieving industrialization.

  • V&T inverters are use on building the Bridge which has set new world record
    V&T inverters are use on building the Bridge which has set new world record
    • March 16, 2020

    On March 16, with the accurate positioning of the last cable stock, it marked the successful completion of the traction work of the main cable of the Fenglinte Bridge on the Xingyi Huancheng Expressway. Has laid a solid foundation. V&T’s high performance and high efficiency frequency inverter has excellent stable performance, and plays an important role in the smooth completion of the main cable traction of the bridge. ; Fenglinte Bridge, the first long-span steel-concrete composite beam suspension bridge in the mountainous area of China, has a height difference of 364.2 meters from the deck to the valley floor, which is equivalent to about 120 floors. The hoisting of the prefabricated middle beam of the 1470-ton main tower weighing 1470 tons has set a world record for the precast hoisting concrete components of mountain valley bridges! The main cable construction is the focus and difficulty of the key process of the construction of Fenglinte Bridge, and it is also the main stress system of the suspension bridge. The main cable is divided into two pieces on the left and the right, with a length of about 971 meters and a total weight of 4131 tons. The single-frame main cable has a total of 131 cables (including 4 back cables). Each cable is composed of 91 zinc-aluminum-magnesium coated steel wires with a diameter of 5.45 mm. The maximum weight of a single cable strand is approximately 16.4 tons. The winch system configured on both sides of the bridge has very high requirements on the performance, stability and reliability of the drive. The excellent performance of V&T’s V6-H torque vector frequency inverter has played an important role in the main cable traction of Fenglinte Bridge. Both the advanced technology and the stability of the products have been highly recognized and praised by users. During equipment commissioning, V&T’s technical engineer Mr Ma ; needs to walk back and forth on the "catwalk" of the bridge. He said: "The bridge is more than 360 meters away from the bottom of the valley. Just thinking about it has already made" legs soft ". This time it has refreshed the" limit "of his fear of height. Walking on the" cat road ", there is a kind of fog I feel a little nervous but very shocked. I really admire the "iron army" spirit of the bridge builders' hard work, selfless dedication, and hard work. Since the start of construction of the bridge, CCTV's "News Network", "Chaowentianxia", "Great Power Transportation", Xinhua News Agency, People's Network and local media have focused on the construction of Fenglinte Bridge and made relevant reports. For many years, the high-performance, high-quality inverters and other products developed and produced by V&T have always contributed to domestic infrastructure projects and contributed to the construction of transportation in a big country!

  • V&T is honored as China Post-Doctor degree Base
    V&T is honored as China Post-Doctor degree Base
    • February 15, 2020

    Recently, the Shenzhen Municipal Human Resources and Social Security Bureau approved 75 units including V&T to set up a post-doctoral innovation practice base. The establishment of the post-doctoral innovation practice base is the result of V&T's long-term adherence to technological innovation and emphasis on research and development. It is also a breakthrough in the construction of a high-level innovative talent platform. V&T builds high-end research laboratories and technology centers, and uses post-doctoral innovation practice bases to promote the cooperation with universities and research institutes to create conditions for the company to introduce high-level technical talents and cultivate and enhance research capabilities. V&T will take this opportunity of deploying the post-doctoral practice and innovation base, make full use of the post-doctoral innovation and practice base platform, deepen the cooperation between industry, university and research institute, strengthen the construction of R & D team and R & D capabilities, promote the transformation of scientific research results, and implement the company's scientific and technological innovation Drive strategy, further enhance the company's core competitiveness, and establish sustained industry technology effect.

  • Ultra-long battery life , XCMG Automotive pure electric mining dump trucks start in batches
    Ultra-long battery life , XCMG Automotive pure electric mining dump trucks start in batches
    • December 20, 2019

    A few days ago, ; equipped with V&T motor controllers, XCMG heavy truck pure electric mining dump trucks were officially sent to the southwest mines in batches. The total order amount is about 16 million yuan. It meets the special needs of mining customers for product performance and various complex working conditions. let the concept of "green mines" go one step further. The pure electric mining dump truck continues the unique advantages of XCMG heavy truck fuel type mining truck. The high-strength cargo box, composite girder, and integrated body have super load capacity. The gear self-learning and power-off self-learning can effectively eliminate deviations caused by wear of the gearbox after long-term use. It makes shifting more accurate and smooth. ; During the whole life cycle, the car does not need to recalibrate the software under various conditions such as flat ground, uphill and downhill, wading, etc., With safe and reliable vehicle performance, adjustable air cushion seat, high toughness and durable leaf spring, wide field of vision, the vehicles have entirely improved the comfort of driving. Pure electric mining dump trucks are more unique in energy saving, environmental protection, clean and low noise characteristics. The unique motor braking system has an energy recovery rate of more than 10%, and the system efficiency is greater than 80% in the high efficiency zone under full operating conditions. The vehicle uses more advanced control logic to optimize the overall efficiency of motors, gearboxes, and batteries, and saves more than 5% energy than similar products. For repeated operation routes, it optimizes energy distribution and shift points by collecting large data on vehicle dynamics. The energy saving effect is more obvious. For the key points of many new energy products such as battery life and power, XCMG heavy truck's pure electric mining dump trucks have performed more robustly. With a safe and efficient lithium iron phosphate battery, the truck has a super-large configuration of nearly 200 kW.h power, supplemented by precise control strategies. The vehicle has excellent endurance. The starting torque is up to 18000N.m, and the acceleration time from 0 to 50 km / h is less than 20 seconds. The dual intermediate shaft 7-speed gearbox has passed the rigorous test of a 100-ton mine truck. It has less heat, high efficiency, and simple structure. According to different slopes and vehicle weights, the vehicle automatically selects the appropriate gear to ensure sufficient torque. the comprehensive gradient exceeds 45%, and the vehicle's gradient is still greater than 30% under heavy and full load conditions, which can easily handle the complex geographical conditions of the mine. Since V&T provided the electronic control package for the “Ten Cities, Thousand Vehicles” New Energy Vehicle Promotion and Application Demonstration Project in 2009, it has accompanied the development of China's new energy vehicle industry for more than ...

  • V&T Assists WuLong Automobile to Win the World's Largest Order of Hydrogen Energy Bus
    V&T Assists WuLong Automobile to Win the World's Largest Order of Hydrogen Energy Bus
    • December 06, 2019

    On December 3, the results of the 2019 fuel cell bus project bidding in Nanhai District, Foshan City, Guangdong, were announced. 426 million orders. It is reported that this is the world's largest bid for hydrogen fueled buses at onetime(Source:YunNanNewspaper). With equipped with V&T all-in-one integrated motor controller, YunNan WuLong hydrogen fuel cell bus has the characteristics of fast hydrogenation, large capacity, zero emissions, pollution-free, etc. At the same time, in terms of long distance, heavy load, and environmental adaptability, It has certain advantages. V&T follows the quality system standards of the automotive industry from design, development, testing, production, and inspection. The products comprehensively cover the application needs of various new energy vehicles such as pure electric, hybrid, extended range, hydrogen fuel vehicles, etc., providing more high-quality products and solutions for vehicle companies, system integrators and partners, winning more and more attention and recognition of customers in the industry. V&T is a listed company on the GEM (stock code 300484), a national high-tech enterprise and software company. It is well-known in the industry for its products and solutions in the power electronics fields such as electric vehicle motor controllers, low and medium voltage inverters and servo drives.

  • Strategic cooperation with a famous vehicle factory
    Strategic cooperation with a famous vehicle factory
    • October 13, 2019

    It is golden autumn of October and rich fruits are in heaps. Recently, in order to achieve two side’s complementary advantages, equality and mutual benefit, and win-win cooperation, Shenzhen V&T Technology Co., Ltd. and Jiangsu Jiankang Automotive Co., Ltd. have reached strategic cooperation in the field of new energy vehicles. Jiangsu Jiankang Automotive Co., Ltd. is a new energy automobile enterprise integrating R&D, production and sales with new energy electric buses, hybrid power and electric logistics vehicles, cold chain vehicles and sanitation vehicles. Shenzhen V&T Technology Co., Ltd. is a high-tech enterprise with completely independent intellectual property rights, specializing in R&D technology, manufacturing, sales and service of electric vehicle motor controllers, medium and low voltage frequency inverters and servo drives. ; V&T brings together the elites of the new energy vehicle industry. As early as 2008, it just opened the road of research and development of new energy vehicle motor controllers. After over ten years of technology precipitation, it has full coverage of the major energy vehicle factories, with complete model range for new energy bus, logistics vehicles and passenger vehicles. By its outstanding performance in terms of safety, reliability and service life, V&T has won numerous honors and awards in the new energy vehicle professional competition and industry technology competition. V&T accept good industry brand reputation and widely acclaim from customers. We get strategic cooperation based on two company’s deeper understanding and mutual trust. Both two sides reached an agreement for deepen cooperation in the new energy automobile industry products, make full use of their respective advantages, and strive to achieve excellent matching between products and market strategy. V&T provides power assembly solutions to Jiankang with safer and more environmentally-friendly electric motor control products and technical training for automotive after-sales technicians. We believe this strategic cooperation will promote the solidarity between two companies. ; By two side’s advantages in market, technology and after-sales, we provide quality products and services to strategic partners, and more competitive products to customers. The cooperation will ; promote further development and growth of both sides and contribute to the contribution of society. At the same time, it will also comprehensively enhance the industry influence and popularity of V&T and Jiankang! V&T’s Director, Deputy General Manager Xu Xuehai, Jiankang’s General Manager Zhang Yue, and some representatives from both sides attended the strategic cooperation ceremony.

  • China Best Net Car Travel Supporting Enterprise Award !
    China Best Net Car Travel Supporting Enterprise Award !
    • August 25, 2019

    As a newcomer in the Internet age, online car has changed people's traditional travel modes and brought new opportunities for the development of electric vehicles. On August 24, 2019, the 2019 Second National Net Car Travel Conference (referred to as the Net Car Travel Conference) officially came to an end. The current net car travel conference was hosted by the Guangdong Automobile Rental Industry Association. More than 600 people participated in the industry event. As a national high-tech enterprise with completely independent intellectual property rights, V&T brings together the elites of the industry. After more than ten years of technology precipitation, It has a complete products covering all major automakers, new energy buses, logistics vehicles, passenger cars and other models etc. With its outstanding performance in safety, reliability and service life, V&T has won many honors and awards in the new energy vehicle professional competition and industry technology competition! In this award ceremony of the online travel conference, V&T was awarded the “Best Net Car Travel Supporting Enterprise Award”. V&T, practicing the “National New Energy Strategy”, is committed to promoting the development of new energy industry and industrial automation, and is committed to providing safer and more environmentally friendly powertrain solutions for all types of new energy vehicle manufacturers and system manufacturers. !

  • Shenzhen V&T helps build Asia's
    Shenzhen V&T helps build Asia's "first crossing"-- ChiShui River canyon bridge
    • June 19, 2019

    It is reported that the ChiShui River bridge connects the XuGu highway and XiGu highway. The total length of the bridge is 2009 meters, with the main span as long as 1200 meters and the height of 228 meters and about 70 floors.The bridge is the largest span in Asia bridge under the same type.The world's second - and tallest suspension bridge between mountains will be completed by the end of 2019. The frequency converter in the hoist equipment used for lifting construction materials is the high performance hoist inverter of Shenzhen V&T. The main engine power is 315kW and auxiliary power is 37kW, all of which are equipped with the frequency converter for Shenzhen V&T hoisting. After the equipment was sent to ChiShui River bridge, the company arranged a professional technical team to actively discuss with the construction team on the basis of the actual use, so as to make best matching. Shenzhen V&T has been highly recognized by the field construction team for its excellent torque vector performance, high stability and reliability, and conscientious responsible service attitude of the technical team. In recent years, China's high-speed rail, subway and highway construction is in full swing. Shenzhen V&T products have been successively used in the rail transit construction in Beijing, Xi 'an, Guangzhou, Foshan and other places, as well as supporting equipment such as hoist, industrial and mining truck tractor, slag extractor and tower crane. We will be more better to help industrial construction with support of market.

  • V&T Electric Vehicle motor controller appeared at the Channel Exhibition
    V&T Electric Vehicle motor controller appeared at the Channel Exhibition
    • June 18, 2018

    The 16th China Straits Project Achievements Fair was held in Fuzhou Strait International Convention and Exhibition Center from June 18th to 21th, 2018. The exhibition booth covers an area of 80,000 square meters, with more than 1,500 enterprises participating in the exhibition. Shenzhen V&T, as the leading supplier of new energy electric vehicle motor controller in China, was invited to the exhibition. At the exhibition, the main motor controller, auxiliary motor controller, multi-in-one integrated product and powertrain system developed by Shenzhen V&T are presented. The audience is attracted to the show, which is highly praised by professional media. It integrates many advantages including advanced vector control technology into motor controller, so it has more excellent dual control, higher efficiency of system at least 98%, perfect intelligent control and humanized fault memory function, etc. The multi-in-one product pioneered by the company not only reduces the installation space and wiring harness for the vehicle, reduces weight and cost, but also greatly improves the safety and reliability of the vehicle and becomes the mainstream application. In 2008, Shenzhen V&T started the research and development of new energy electric vehicle controllers. After more than 10 years of technical precipitation, it has a complete product line covering all mainstream new energy buses, logistics vehicles, passenger vehicles and other models in auto plants By December 2017, more than 200,000 new energy controllers have been equipped on various hybrid and pure electric models in many mainstream domestic car plants. Shenzhen V&T implements the "national new energy" development strategy, and takes the development of new energy and industrial automation as its own responsibility. We are committed to providing all new energy vehicles complete vehicle factories and system manufacturers with safer and more green power assembly solutions.

  • Shenzhen V&T Technologies Co., Ltd. Elevator Exhibition debut!
    Shenzhen V&T Technologies Co., Ltd. Elevator Exhibition debut!
    • May 08, 2018

    On May 8-11, 2018, the 13th China International Elevator Exhibition kicked off at the Shanghai International Convention and Exhibition Center. From more than 20 countries, over 1300 elite companies in the elevator industry gathered here. This is a The stadium declared to the world the grand event of the vitality of the elevator industry, attracting more than 120,000 spectators from all sides. Tidal flat across the shore, the wind is hanging. V&T, with its rich experience and solid strength in the industrial control industry for 12 years, made its debut in the elevator industry. Close to the needs of customers, create high-quality electronic control A good product is not just the crystallization of technology, it is more like an artwork that is close to the needs of customers. Through this exhibition, V&T has conducted two-way communication with numerous professionals in the industry and has conducted in-depth analysis and summary of customer needs in the field of elevator control. We always believe that technological innovation will ultimately reach the people. Nowadays, most of the electronic control in the elevator industry is monopolized by foreign capital, and the domestic market share is only about 40%. Faced with such a severe market situation, V&T has sincerely cooperated with the elite companies related to the elevator industry to seek a healthier and more efficient market. Diversified cooperation model, with colleagues in the industry in the elevator "China made wisdom" on the way forward! If the goal is not put into action, then all plans are just slogans. There are actually many things that we can do to achieve environmental protection. To fulfill the green environmental protection obligations, V&T will work with you to start from the side of your life. The wonderful time is always short. The four-day exhibition has come to an end. We learned a lot from James and won ten years of books. In such a high-quality and high-level exchange event, we have learned a lot. We intuitively feel the rapid development of the vitality of the elevator industry today, and more closely understand the customer needs of the elevator market. V&T has been adhering to the field of industrial control and has been deeply cultivating the spirit of artisans for 12 years. With a wealth of experience in product field supporting applications, it has the ability and confidence to continue to innovate breakthroughs in the field of electronic control of lifts, achieve brilliant achievements, and provide customers with smarter, safer, more energy-efficient products. Comfortable, more close to the customer's needs of the elevator electronic control system. In 2020, Shanghai National Convention and Exhibition Center, we look forward to seeing you again!

  • V&T host The 2018 China Automation and Intelligent Manufacturing Services Annual Conference
    V&T host The 2018 China Automation and Intelligent Manufacturing Services Annual Conference
    • March 18, 2018

    Every insistence comes from the tireless pursuit of technology; Every attention is focused on the enthusiasm of technology; Every approval from you encourages us to move forward! March 16, 2018, sponsored by gongkong, co-organized by OPC (China) Foundation and China Industrial Standards Technology Alliance, and supported by the Institute of Instrumental and Integrated Technology and Economics of Machinery Industry and International Cooperation Committee of Intelligent Manufacturing Industry. The 2018 China Automation and Intelligent Manufacturing Services Annual Conference was held in Beijing. V&T takes “2017 CAIMRS Enterprise Development Breakthrough Award” into its pocket with its excellent performance in the field of industrial control. As the longest history in domestic industrial automation industry, the most extensive audience, the most open process, and the most impartial result of the election, it took more than two months, combined with user voting, market research, big data analysis, and expert selection, to obtain a comprehensive evaluation result. V&T can stand out among many competitors, and is the recognition of our brand strength by the industrial control industry experts and the majority of users. Good news|everything received from you encourages us to move forward! With the forward-looking knowledge of industrial control industries, V&T has focused on professional high-end applications and complete system solution providers in the field of traditional industrial control. Its product applications cover many industries in the field of industrial control. As one of the earliest companies to enter the field of electric vehicle electric control in China, the company successfully seized the opportunity for the development of new energy vehicles in China. More than 200,000 sets of electric vehicle motor controllers have been successfully used in many mainstream car manufacturers. In the future, in the face of severe challenges, we will continue to innovate and improve, and strive to advance on the road of pursuit and transcendence!

  • V&T won the
    V&T won the "Best Supporting Products" award of New Energy Vehicle field
    • January 20, 2018

    The first China New Energy Vehicle Industry peak summit BBS was grandly held at the XiYue Hotel in Chengdu from Jan 17 to 18, 2018. Centering on the theme of "New situation, New challenge and new opportunity in China's New Energy Vehicle Industry ", senior government officials, experts and scholars, and executives of mainstream enterprises, chief engineers and other thousands of elites in industry expect the future evolution and innovative development direction of new energy vehicle industrial policies, technologies, marketing models and other aspects. During the same period, Shenzhen V&T attends the “China New Energy Vehicle industry annual award ceremony” (namely "Golden Panda Award"), grabs the "Best Supporting Products award" in China new energy vehicle industry. With the principles of "fairness, openness and justice", the second selection in 2017 has selected enterprises with universal credibility and representativeness through online selection and expert evaluation over a period of more than 20 days. Shenzhen V&T stands out in the competition with its excellent performance and supreme user experience. Above all, Shenzhen V&T has grabbed the "Gold Panda Prize", an authoritative and representative award in the New Energy Vehicle field. As the three core components of motor, battery and electric controller supplier of New Energy Vehicle, , Shenzhen V&T has successfully seized a good opportunity in China with rapid development of new energy vehicles industry. Electric controller’s sale makes a breakthrough over 200,000 sets. It has been successfully applied to many mainstream automobile factories in China and has become a mainstream supplier of motor controller for New Energy Vehicle in China. Under the general trend of the development of new energy industry in the future, Shenzhen V&T will continue to fulfill its commitment of environmental protection, and practice green development to facilitate China's new energy industry.

  • China lifting machinery technology academic innovation and development conference
    China lifting machinery technology academic innovation and development conference
    • December 20, 2017

    From December 13 to December 16,2017, the four-day China Crane Technology Academic Innovation Development Conference was held at Ramada Plaza Wuxi, Jiangsu Province. China lifting machinery technology academic innovation and development conference was successfully held With the theme of "innovation-driven development and technology leading the future", more than 300 leading experts in the lifting industry gathered here to recall the stormy history of heavy industry and to seek common solutions for the future development of the lifting industry. The General Assembly began by Jiangsu Province Special Equipment Safety Supervision and Inspection Institute Dean Wang Donghua welcome speech. Yang Bailan, former vice president of the Chinese Academy of Sciences and the 10th NPC Standing Committee, mentioned that only by understanding the trend of science and technology can we win the initiative in innovation and development. China Special Equipment Safety and Energy Promotion Association, director of promotion Sun Jian Tao, lifting the future development of the industry need to integrate industrial Internet technology. Since the concept of "German Industry 4.0" and "Made in China 2025", the development of industrial intelligence is imperative. Blue Ocean Huateng as a domestic inverter industry excellence enterprises invited to attend the conference. Jiang Zhongwen, deputy general manager around the "blue ocean Huateng and lifting intelligence", expounds the blue ocean Huateng lifting industry intelligent direction of a profound interpretation and reflection. During the meeting, CCTV10 column interviewed V&T. 10 years, 3650 days and nights, 876000 hours, 3504000 engraved, 5256000 minutes. Some people choose mediocrity, wastd years. Some people choose flat and steady, steady. Bit by bit accumulation, it seems meaningless, But can inadvertently affect the future. V&T selected inverter industry, cultivating more than ten years, The product continues to carry out multi-level, Multi-field and forward-looking technology development, Products successfully applied to many industries, Sales and service network covering dozens of countries and regions, Widely by the user's praise, We will work hard to become an excellent company in the inverter industry. For the lifting industry, V&T persistent, continuous innovation. In the future, V&T will become more intelligent. We will only be more professional!

  • Fascinating perspective about Shenzhen V&T on Shanghai Textile Machine Exhibition
    Fascinating perspective about Shenzhen V&T on Shanghai Textile Machine Exhibition
    • November 30, 2017

    The 18th Shanghai international textile industry exhibition has been held from Nov 27 to 30,2017 in Shanghai Pudong New Area.More than 1,200 textile machinery enterprises from 26 countries and regions gather here to discuss business. With numerous self-developed family products and efficient textile industrial control solutions, Shenzhen V&T has attended to this exhibition. As a "national high-tech enterprise" and "software enterprise" specialized in the field of power electronic products, We not only bring high-performance vector control converter V6-H, miniaturized FV20-M mini vector converter, V61 synchronous servo driver, VA-M machine tool dedicated spindle servo driver, V51-BA textile special driver, V6-GH lifting special converter, also demonstrated our V6-H-4D five-in-one integrated motor controller product. With rapid progress of industrial and control integration scheme, we also bring the solutions of double twist machine, spinning machine, air compressor and dividing and warping machine in textile industry. With the proposal of made in China 2025, we have a better understanding of the changes in the demand of customers in the textile industry and have an insight into the industrial control trend of the textile industry. Centering on customer needs, we will offer sustained and effective output in the industrial control field of the textile industry.

  • India Automation Expo 2017•High popularity and New Experience
    India Automation Expo 2017•High popularity and New Experience
    • August 15, 2017

    On August 9th to 12th 2017, The 12th India international trade exhibition was ceremoniously held in Mumbai, India. V&T brought innovative technology products and a technological feast at home and abroad visitors and well-known medias. India Automation Expo exhibition attracted nearly a thousand enterprises from dozens of countries and regions around the world. In this exhibition, more and more users learnt about the great performance of V&T’s products, whom shows great interest in our E5, V5 and V6 series high performance vector control and torque control universal converter, as well as Mini compact FIE1N series, which further improve the brand awareness of the product. There was an endless stream of spectators at the booth, showing a keen interest in V&T products. ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; Throughout the exhibition, All V&T staffs are enthusiastic for explaining products performance in detail for customers, displaying system and distributing brochures. They were so busy but won the praise by all the visitors, and it is not just recognition of their work, but also recognition of V&T. Under the premise of meeting international standard and satisfying different industries’ application requirements, we further strengthened the product reliability and environment adaptability to suit harsh and extreme environments of India market. Customized product and industrialized design can meet India’s medium and high-end application demands. The products have been widely used in metallurgy, crane, oil, chemicals, machine tools, electric vehicles, metal processing, building materials, stone, wood processing, ceramics, plastics, air compressor, washing machine ,water supply ,air conditioning ,municipal engineering, textile, printing ,mining and other industries. Last but not the least, V&T made some breakthroughs in India market through this exhibition and local media publicity, and in the meantime, push forward the development of India by making full use of products and technology.

  • The first Profinet communication VFD of V&T company launched in China
    The first Profinet communication VFD of V&T company launched in China
    • July 12, 2017

    Today's automation systems vary in type. If they are compatible only to a limited extent, it is difficult to meet the needs of user equipment integration and capacity expansion, which restricts the development of automation technology. PROFINET is an Ethernet-based automation standard proposed by PROFIBUS International (PI) and can meet the needs of three automation areas simultaneously in a single industrial Ethernet cable solution, including IT integration, real-time automation And simultaneously implement the field of motion control. The goal is to provide a broad range of manufacturers and users with a unified line of safety technology that meets the needs of standardization of mechanical equipment for the language communication bus. To meet the needs of the development of Industry 4.0, V & T as a global member of the PI Association, special introduced to meet the industrial Ethernet inverter new products. EX-CA13 communication expansion card is a PROFINET industrial Ethernet communication product introduced by V & T, and has the PG card function, which fully meets the stability and real-time requirements of the modern industrial equipment interconnection. More commendable is that it is the first certified by the PI new version of the inverter products. PROFINET expansion card EX-CA13 V & T new products V & T EX-CA13 communication expansion card for V & T's V5 / V6 / V51 / V61 series of all models, its production is undoubtedly V & T products even more powerful, but also to enhance our industrial automation technology also played a can not be ignored Promote the role. V & T new products meet all sectors of the full range of customer needs, more importantly, the relative imports of similar brands of products, V & T new products with high cost. In the paper industry, there are many facilities in each process segment, the layout of the scattered features, so the use of Profinet industrial Ethernet network control architecture to configure the system. The system uses the V51-H-PRT Ethernet communication interface and PLC, scheduling computer, monitoring computer communications, to accept the host computer scheduling tasks, and control the normal operation of equipment. Certificate and report PI certification PI test report PROFINET Summit (Beijing Railway Station) site

  • Big Mac mining truck that can generate electricity and make money
    Big Mac mining truck that can generate electricity and make money
    • June 10, 2017

    The advent and successful application of a new energy mining motor controller for V&T has greatly reduced the mining and transportation costs of the mine and installed a new engine for the development of the mining industry. Wide-body mining truck is a heavy-duty truck used in large open-pit mines to complete the tasks of rock and earth stripping and ore transportation. It travels between mining sites and unloading sites, also has the characteristics of short transportation distance and heavy load. Fuel consumption accounts for about 60% to 80% of the total transportation cost. How to control the fuel cost has become a key issue that determines the profit and loss of the transportation industry. In June 2017, a new energy motor controller of V&T for mining vehicle was successfully used in batches in a domestic hybrid "Big Mac" mining vehicle. The advent and successful application of it greatly reduced the mining and transportation costs of the mine and installed a new engine for the development of the mining industry. The "Big Mac" mining truck is equipped with V&T motor controller, combined with a four-in-one integrated controller, which integrates the functions of MCU, oil pump, air pump, high voltage distribution, DCDC, brake power generation feedback and charging. high power density meets the features of large torque of the drive motor at low speed, also requirements of climbing and ; downhill braking power generation with heavy load. It realizes safe and efficient operation in different regions under all weather conditions. As the mining depth of open-pit mines growing year by year, the phenomenon of large slopes and multiple bends makes the difficulty of mine operations increasing. Near 50% of a transportation cycle is uphill and 50% is downhill. During the heavy-duty downhill braking process, the new energy mine trucks use V&T motor controller to feedback the power generation to achieve energy recovery, also save energy and reduce power consumption by about half compared to traditional vehicles. The future development of electric wide-body mine trucks is huge. V&T is willing to use its excellent wide-body mine truck electric control solutions and successful application experience to make new contributions to the construction of "green" mines in China! ⬛ For V&T ( Part of Electric Vehicle Motor Controller ) Founded in 2006, V&T is a well-known supplier of industrial automation control and new energy vehicle motor controllers, also a national high-tech enterprise. Headquartered in Shenzhen, it was successfully listed on the Shenzhen Stock Exchange's Growth Enterprise Market in 2016 (stock code: 300484). The company has more than ten years of technology accumulation and rich industry application experience. It has established “Research Center of Guangdong New Energy Vehicle Drive and Control Engineering Technology”(provincial engineering center) and a post-doctoral innovation practice base. With two R & D centers in Shenzhen city and Wuxi cit...

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