多相异步电动机不对称运行仿真研究  

Emulation Research of Multi-phase Induction Machine Operating with Opened Phases

作　　者：叶光辉[1] 黄守道[1] 曹琳琳[1] 葛照强[1] 

机构地区：[1]湖南大学电气与信息工程学院,长沙410082

出　　处：《微电机》2007年第2期13-16,共4页Micromotors

摘　　要：从三相异步电动机的理论出发,对六相异步电动机缺相不对称运行进行了分析。通过两者的仿真比较,可以发现六相异步电机具有优越的性能。在此基础上推导出具有普遍意义的多相异步电机在缺相状态下的矢量调制。On the basis of analysis in operation of a three-phase induction machine, the asymmetrical operation of a six-phase induction machine is analyzed. Comparing their emulation results, the higher performance and stability of multi-phase induction machine was showed. The equations for the opened-phase multi-phase induction machine was deduced. Using these solutions, the vector modulation of phase current can be deduced.

关 键 词：异步电动机 多相 不对称运行 矢量调制 软件 

分 类 号：TM343.2[电气工程—电机]