摘要
利用状态变量法建立了六相双Y移30°绕组永磁同步电动机的数学模型,对电压型逆变器供电下电动机的起动过程进行计算和分析,并讨论电磁参数对电机起动性能的影响。为电力推进系统的设计提供理论依据。
The mathematical model of 6-phase permanent magnet synchronous motor with double Y-connected 3-phase symmetrical windings displaced in turn by 30° is build up by means of the state-variable method. The starting process of the motor supplied with voltage-source inverter is analyzed, and the effects of the electromagnetic parameters on the starting performance of the motor are discussed to provide the theory bases for the design of electric prolusion system.
出处
《上海海运学院学报》
北大核心
2004年第1期29-33,共5页
Journal of Shanghai Maritime University
