绕线转子无刷双馈电机的电磁计算方法  

Electromagnetic Calculation of a Wound-rotor Brushless Doubly-fed Machine

作　　者：郑贵翔 夏云清 颜睿 ZHENG Guixiang;XIA Yunqing;YAN Rui(Yunnan Tin Company Group Limited Kafang Branch,Gejiu Yunnan 661400,China;ChangshaXiangdian Electric Technology Co.,LTD.,Changsha 412000,China;Huazhong University of Science and Technology,Wuhan 430074,China)

机构地区：[1]云南锡业股份有限公司卡房分公司,云南个旧661400 [2]长沙湘电电气技术有限公司,长沙412000 [3]华中科技大学,武汉430074

出　　处：《微电机》2024年第7期67-72,共6页Micromotors

摘　　要：为了快速准确计算绕线转子无刷双馈电机的运行性能,基于无刷双馈电机的等效磁路与电路,提出了一种新型电磁解析快速计算方法。以一台100 kW的绕线转子无刷双馈电机为例,通过对比计算与有限元仿真的结果,证明了此分析方法的快速性与准确性。To calculate operational performance of wound-rotor BDFM quickly and accurately,based on the magnetic and equivalent circuit,a new electromagnetic rapid calculation method was proposed.A 100 kW wound-rotor BDFM was used as an example,the quickness and accuracy of the analytical method has been validated by the comparison of the calculation data and finite element(FE)simulation results.

关 键 词：无刷双馈电机 绕线转子 电磁计算 解析法 有限元仿真 

分 类 号：TM315[电气工程—电机]