摘要
多极数无刷双馈电机(BDFM)具有无刷可靠、低变频器容量、省去变速箱等优点,在交流调速和直驱风力发电系统中有着广阔的应用前景。论文全面分析研究定子不同极数下绕组排列和槽电动势星形图,得到了每极每相槽数取不同数值时绕组的嵌线规律,这些规律为多极数BDFM进一步设计和推广应用具有重要意义。
Multi-pole brushless doubly fed machines have lots of advantages and are widely used in the field of ac adjustable- speed system and wind power generation. This paper discusses the winding arrangement and the slot electromotive force star gragh of the doubly fed machine and presents the winding arrangement under different poles per phase.
出处
《自动化技术与应用》
2009年第6期65-67,共3页
Techniques of Automation and Applications
基金
沈阳工程学院青年基金项目(编号:08-LGQN-02)
关键词
无刷双馈电机
分数槽
绕组分配
多极数
brushless doubly fed machine
fractional-slot
winding arrangement
multi-pole
