论文部分内容阅读
本文研讨了步进电机的快速启动和快速换向,对常用的三相六拍方式推导出计算快速启动序列脉冲周期的简易公式,设计出能自动产生该序列脉冲的控制电路。
In this paper, the rapid start-up and fast commutation of stepping motor are discussed. A simple formula for calculating the pulse cycle of rapid start-up sequence is deduced from the commonly used three-phase six-shot method. The control circuit which can automatically generate the pulse is designed.