t参数条件为变极绕组非正规方案的存在性提供了判别法则。
Atlast, t-parameter conditions are narrated. The concepts of unit windings provides a fundamenta analysis approach for …
本论文提出了一种反向法变极绕组的系统设计方法和最小对称槽号组的概念。
This paper proposes a systematic method in the design of pole-changing windings based on reversing coil techniques and the concept "the minimum symmetric coil groups".
本文介绍了用单层绕组和换相法设计远极比变极电机的方法。
The paper presents a method to design wide-ratio pole-changing motor by using single-layer winding and phase changing.
采用单绕组变极方法实现速度变换。
Uses the simplex winding polarity reversal method to realize the speed transformation.
采用单绕组变极方法实现速度变换。
Uses the simplex winding polarity reversal method to realize the speed transformation.
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