摘要
针对步进电机的特点,给出了细分驱动原理,研究出一种通过RS422串口通讯来控制步进电机闭环伺服系统的方法。实验结果表明,该方法具有控制灵活、操作简单、控制精度高和扩展性强等特点。
To the characteristic of the stepping motor,gives the theory of subdivision drive and designs a kind of new control method about the stepping motor closed-loop serve control system base on RS422 serial communication.The experiment result indicates that the method is the characteristic of flexible control,simple operation,high-accuracy control and strong expansibility.
出处
《制导与引信》
2013年第1期13-17,共5页
Guidance & Fuze
关键词
步进电机
闭环控制
伺服系统
stepping motor
closed loop control
serve system
