自起动三相永磁同步电动机电磁仿真分析  

Electromagnetic Simulation Analysis on Self-Starting Three-Phase Permanent Magnet Synchronous Motor

作　　者：刘文辉[1] 

机构地区：[1]佳木斯电机股份有限公司,黑龙江佳木斯154002

出　　处：《防爆电机》2017年第4期17-19,29,共4页Explosion-proof Electric Machine

摘　　要：分析和研究了自起动三相永磁同步电动机电磁仿真分析。运用Ansoft软件建立了仿真模型。以一台自起动三相永磁同步电动机为例,仿真了空载、负载、齿槽转矩、堵转及失步转矩的瞬态过程。通过仿真与理论相结合进行分析,对整机模型进行详细了分析。Electromagnetic simulation analysis and study on self-starting three-phase per- manent magnet synchronous motor are carried out. A simulation model is established by using Ansoft software. Taking a self-starting three-phase permanent magnet synchronous motor as an example, transient processes of noload, loading, cogging torque, locked-rotor torque and pull- out torque are simulated. Through combination of simulation analysis with theory analysis, the whole model motor is analyzed in detail.

关 键 词：自起动 永磁同步电动机 仿真分析 瞬态分析 

分 类 号：TM351[电气工程—电机]