Working conditions of stepping motor driver

by:V&T Technologies     2020-01-10
The working conditions of the stepping motor driver, the requirements of the stepping motor driver, some friends asked me what requirements the stepping driver has, so I 'd like to talk about it, hoping to help you. First of all, it can provide enough speed for the current to rise and fall faster. If there is, it can make the current waveform as close as possible to the rectangle, and this has a loop that can provide the current flow released during the cut-off period, in this way, a back electromotive force at both ends of the winding can be reduced, which is more important to speed up current attenuation. If there is, it has a higher power and working efficiency. The stepper motor driver converts the pulse signal sent by the control system into an angular displacement that can be rotated by the stepper motor, we can say like this: every pulse signal sent by the control system will be driven by a driver to rotate the stepping motor by a step angle, we can understand that the rotation speed of the stepping motor is proportional to the frequency of the pulse signal in this way, so by controlling the frequency of the stepping pulse signal, the motor can be accurately adjusted, we control the number of stepping pulses and can also accurately position the motor, so there are many stepping motor drivers. We only need to meet the actual power requirements, then you can choose the drive reasonably. For more questions about stepping driver, brushless driver, stepping motor, brushless motor, stepping motor driver and brushless motor driver, please visit the official website of Shenzhen ruite Technology Co. , Ltd for consultation. Related reading: the latest technological development of stepping motor driver system, introduction of DC brushless motor drive controller TAG stepping motor driver
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