基于Simulink的双三相异步电机SVPWM仿真  

Simulation for Dual Three-phase Induction Machine SVPWM Based on Simulink

作　　者：姜华[1] 朱希荣[1] 周渊深[2] 

机构地区：[1]中国矿业大学信电学院,江苏徐州221008 [2]淮海工学院电子工程系,江苏连云港222005

出　　处：《淮海工学院学报（自然科学版）》2006年第4期18-22,共5页Journal of Huaihai Institute of Technology:Natural Sciences Edition

基　　金：江苏省高校自然科学研究指导性计划项目(03KJD470036)

摘　　要：多相电机拖动系统具有可以降低转矩脉动幅值,以及系统级的高可靠性等优点。电压源型逆变器供电的双三相感应电机拖动系统是最典型的多相电机系统之一,采用空间矢量解耦的方法,按照专门的可以抑制定子谐波电流的SVPWM控制策略,给出了基于Matlab/Simulink的仿真模型,仿真结果验证了控制策略的有效性。Multi-phase drive system has the advantage of reducing torque pulsations with high reliability. The voltage source inverter fed dual three-phase induction machine drive system is one of the most typical multi-phase drive systems. This paper presents the simulated model which uses the technique of vector decomposition and adopts the space vector PWM strategy. And simulation results have verified the effectiveness of the control strategy.

关 键 词：双三相异步电机 SVPWM 仿真 SIMULINK 

分 类 号：TM346[电气工程—电机]