Fault Detection and Location in Exciter Rotor Windings of the Brushless Synchronous Starter/Generator

Ji Pang, Weiguo Liu, Xu Han, Zhihuang Wei, Yukun Fan

科研成果: 书/报告/会议事项章节会议稿件同行评审

5 引用 (Scopus)

摘要

This study focuses on the identification of the phase-to-phase short-circuit fault and phase open-circuit in the exciter rotor windings of the brushless synchronous starter/generator. Traditional methods are based on the analysis that the faulty rotor currents have effects on the stator winding currents or voltages, but these approaches will lose the fault location information. To locate the fault phase, the restructured rotor current by the exciter stator voltage, current and rotor position are employed. Then the root mean square (RMS) value and the third harmonic of the restructured rotor current is used for fault detection and location. The experimental results verify the feasibility and effectiveness of the proposed method.

源语言英语
主期刊名Proceedings
主期刊副标题IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society
出版商IEEE Computer Society
3193-3198
页数6
ISBN(电子版)9781728148786
DOI
出版状态已出版 - 10月 2019
活动45th Annual Conference of the IEEE Industrial Electronics Society, IECON 2019 - Lisbon, 葡萄牙
期限: 14 10月 201917 10月 2019

出版系列

姓名IECON Proceedings (Industrial Electronics Conference)
2019-October

会议

会议45th Annual Conference of the IEEE Industrial Electronics Society, IECON 2019
国家/地区葡萄牙
Lisbon
时期14/10/1917/10/19

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