基于微处理器和IGBT模块的单稳态永磁机构控制器设计  

Design of Monostable Permanent Magnetic Actuator Controller Based on Microprocessor and IGBT Module

作　　者：余涛 

机构地区：[1]珠海埃尔凯自动化系统有限公司,广东珠海519040

出　　处：《电工电气》2009年第9期17-19,63,共4页Electrotechnics Electric

摘　　要：介绍了一种以MSP430F149单片机为核心,基于绝缘栅双极晶体管(IGBT)的单稳态永磁机构控制系统。设计了硬件电路及主控软件,提出了保证IGBT驱动电路可靠工作的实现方法,该控制器采用RS-485通信实现了与上位监控系统的数据交互,实现了永磁机构真空断路器的智能控制。Introduction was made to a kind of monostable permanent magnetic actuator controller based on insulated grid bipolar transistor （IGBT）, taking MSP430F149 as its core. Hardware circuit and main control software were designed, the implemental method to assure IGBT drive circuit in reliable working raised. The controller adopts RS-485 communication to have realized data exchange with upper monitoring system, which realized magnetic actuator vacuum circuit-breaker＇s intelligent control.

关 键 词：永磁机构控制器 单稳态 MSP430F149单片机 控制系统 

分 类 号：TM561[电气工程—电器]