六相双Y移30°绕组永磁同步电机动态性能分析

Dynamic Performance Analysis of 6-phase Permanent Magnet Synchronous Motor with Double Y-connected 3-phase SymmetricalWindings Displaced in turn by 30°

建立六相双Y移30°绕组永磁同步电动机的状态空间数学模型,对方波供电下电动机的起动过程进行仿真计算,并对调速系统的动态性能进行分析,为系统设计提供依据。

The statespace mathematical model of 6phase permanent magnet synchronous motor with double Yconnected 3phase symmetrical windings displaced in turn by 30° is set up. The starting process of the motor supplied with square waveform power is simulated, and the dynamic performances of its adjustable speed system are analyzed to provide the base for system design.