摘要
介绍了用PLC软件环分的步进电机高低压驱动实验系统 ,其控制电路新颖、简洁、组合方便。可以使系统简化 ,工作可靠 。
The system of driving stepping motor with high and low voltage based on grammable logic controller(PLC)is introduced in this paper.Its circuit is original and succinct.Applying to the experimental system,it can help students build up the comprehension of principle , characteristic and driving circuit of PLC and stepping motor.
出处
《煤矿机械》
北大核心
2005年第2期91-93,共3页
Coal Mine Machinery
关键词
PLC
步进电动机
软件环分
高低压驱动电路
PLC
stepping motor
software pulsation distributing of PLC
driving circuit with high and low voltage
