摘要
介绍1种用单片机发出脉冲信号来实现直流电动机调速控制的方法,此系统具有器件功率大、体积小、控制灵活、简单、损耗低、效率高等特点。
Introduce the method to achieve DC motor speed control by sending out pulse signals to a microcomputer. This system has a power device of large power, small volume, flexible control, low loss, high efficiency.
出处
《煤炭技术》
CAS
北大核心
2012年第7期232-233,共2页
Coal Technology
