摘要
根据单相永磁同步电动机在d-q-o坐标系下的动态数学模型,编写计算机仿真程序,通过实例对双值电容异步起动单相永磁同步电动机的两种非正常运行过程:电源电压突变、定子绕组断路进行仿真计算,并对仿真结果进行分析。
This paper uses MATLAB software to compose imitation program according to its dynamic mathematical model in d-q-o coordinate system.The simulation program is applied to imitate two kinds of typical faults operating process of single-phase permanent-magnet symchronous motor.The stator winding open-circiuted and supply voltage sudden change through a real example and the simulation results are also analyzed here.
出处
《微电机》
2003年第5期19-21,28,共4页
Micromotors
关键词
单相永磁同步电动机
运行
瞬态分析
动态数学模型
定子绕组
single-phase permanent magnet synchronous motor
stator winding open-circuit
supply voltage sudden change
transient analysis
