摘要
以四相8/6极、5.5 kW开关磁阻电机为研究对象,以TMS320F240型DSP为控制器核心,采用最少开关器件的功率变换器主电路,主功率开关器件选用IGBT,设计了一种结构简单、性能可靠的开关磁阻电机调速系统。实验表明该系统运行稳定可靠,调速性能优良。
A switched reluctance motor drive system is presented,and this system has the characteristics of simple structure and reliable performance.It is designed based on 4 phase,8/6 pole and 5.5 kW switched reluctance motor.TMS320F240 is used as the main controlling unit.The least switching components are adopted in the main power con-verter circuit,and IGBT is used as the main power switching component.Experimental results show that the proposed system can be run steadily and reliably,the performance of speed regulation is good.
出处
《电力电子技术》
CSCD
北大核心
2010年第10期75-77,共3页
Power Electronics
基金
河南省科技厅科技攻关项目支持(092102210237)~~
关键词
开关磁阻电机
调速系统
功率变换器
switched reluctance motor
drive system
power converter
