摘要
介绍了不等匝全换相4/6极双速绕组的排列分析过程,并对该结构的槽满率、工艺可行性和谐波等进行了研究。通过其与3Y/3Y+Y绕组的主要性能参数的对比,证明不等匝全换相4/6极绕组具有绕组系数高、谐波含量少等优点,同时还能满足恒功率的要求。
Arrangement and the related analysis on the un-equal turn 4/6 pole-changing double-speed windings to perform the fully commutations were introduced while their slot-full-rate, technological feasibility and harmonic wave were studied. Through main performance comparison with those of the 3Y/3Y/3Y＋Y windings, the advantages of high winding coefficient, low harmonic composition as well as meeting with the requirement of constant power operation were proved.
出处
《电机技术》
2017年第5期46-48,54,共4页
Electrical Machinery Technology
关键词
不等匝4/6极双速绕组换相法恒功率
3Y/3Y
un-equal turn 4/6 pole-changing dou-ble-speed windings phase-changing method constantpower operation 3Y/3Y
