微机控制同步电动机励磁系统  

Excitation Control System of Synchronous Motor Controlled by Microcomputer

作　　者：杨振野[1] 张春志[2] 张荣成[2] 郑祥明[1] 

机构地区：[1]湖北汽车工业学院,湖北省十堰市442002 [2]东风汽车公司车身厂

出　　处：《电子与自动化》1995年第6期12-14,共3页

摘　　要：所介绍的同步电动机励磁控制系统以8031单片机(STD)总线为核心。它主要由快速检测、移相触发控制、显示和主回路等单元组成,可以实现恒电流和恒功率因数控制等功能。该系统已运行半年以上,控制效果良好。The excitation control system of synchronous motors, controlled by 8031 microcomputer (STD BUS), is presented in this paper. It consists of the synchronous measurement,phase-shift trigger control, display and power unit. It can realize constantcurrent and constant-power-factor control. After 6 months'service, it proves that good control result has been achieved.

关 键 词：同步电动机 励磁系统 微机 

分 类 号：TM341.012[电气工程—电机]