Design of an asymmetric rotor pole for wound field synchronous machines

This study proposes a novel asymmetric rotor pole design for wound field synchronous machines (WFSMs), which can achieve high saliency ratio and also low torque ripple. The key point is the optimal design of the asymmetric rotor pole with the inverse-cosine-shaped (ICS) plus reverse 3 rd harmonic sh...

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Bibliographic Details
Main Authors: Wenping Chai, Byung-il Kwon
Format: Article
Language:English
Published: China Electrotechnical Society 2021-12-01
Series:CES Transactions on Electrical Machines and Systems
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9666802