摘要
本文介绍了利用单片机系统控制电梯援救装置系统,包括单片机系统、三相控制电路、接口电路及相应工作原理.
This paper describes single chip microcomputer system to control the rescue device for elevator power-off. It deals with sigle chip microcomputer system,three-phase control circuit, contact circuit and the relative operating mechanism.
出处
《系统工程与电子技术》
EI
CSCD
1997年第3期69-72,共4页
Systems Engineering and Electronics
关键词
电梯
单片机
断电援救装置
Rescue, Inverse transformation, Single chip microcomputer, Elevator.
