摘要
设计了用单片机89C52控制的三相电机综合保护装置,实现了对电动机的综合智能控制,有效解决了目前电动机保护单一的问题。着重介绍其电路原理和硬件设计。
The integrated protection device of three - phase motort controlled by SCM89C52 is designed. The integrared and intelligent controlling of the motor is realized. The now problem of motors single protection is effectively solved. The circuit principles and hardware design of the device are emphatically introduced.
出处
《煤炭技术》
CAS
2007年第12期46-47,共2页
Coal Technology
关键词
电动机
单
片机
保护
motor
single chip microcomputer（SCM）
protection
