摘要
分析了变频器电源供电的谐波分量及异步电机的谐波特性 ,推导出异步电机简化的谐波等效电路 ,并就谐波对异步电机运行性能的影响进行了探讨。
The paper analyses harmonic valle of frequency converter porver supply and harmonic properties of asynchronous electromoˉtor,and infers the simplified equiralent circuit of asychronous electromotor,also discussed the harmonic's impact on runniny perforˉmance of asynchronous electonotor.
出处
《沈阳农业大学学报》
CAS
CSCD
2003年第4期297-300,共4页
Journal of Shenyang Agricultural University
