摘要
介绍了基于三相坐标系时 ,双馈电机及其循环变流器的数学模型。在所建数学模型的基础上 ,给出了应用所建数学模型计算得到双馈电机稳态运行时的转子电压波形 ,同时对该波形进行了频谱分析 。
The paper introduced the mathematical model of the double-fed motor and cycloconverter using three-phase coordinate system. We first calculate its steady state voltage waveform of rotor based on above model,and then do frequency spectrum analysis; we analyze its harmonics finally.
出处
《微电机》
2002年第3期18-20,共3页
Micromotors
