Fault Diagnosis Method for the Rotating Components of Aircraft Multi-stage Brushless Synchronous Starter-Generator

Ke Wang, Ningfei Jiao, Hao Shen, Chenghao Sun, Weiguo Liu

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

With the rapid development of the more electric aircraft (MEA) equipped with an integrated starter-generator, it is of great significance to carry out research on fault diagnosis of the multi-stage brushless synchronous starter-generator (MBSSG) to improve the reliability and maintainability of the system. An electrical fault diagnosis method for the rotating components of MBSSG based on the rotor currents of the main exciter (ME) is proposed in this paper. Through detailed analysis of the average values and averaged absolute values of the ME rotor currents under various fault conditions, electrical faults in the rotor of the ME, the rotating rectifier and the rotor of the main machine of the MBSSG can be detected and located. Simulation results verified the feasibility and effectiveness of the proposed method.

源语言英语
主期刊名2024 IEEE Transportation Electrification Conference and Expo, Asia-Pacific, ITEC Asia-Pacific 2024
出版商Institute of Electrical and Electronics Engineers Inc.
824-828
页数5
ISBN(电子版)9798331529277
DOI
出版状态已出版 - 2024
活动2024 IEEE Transportation Electrification Conference and Expo, Asia-Pacific, ITEC Asia-Pacific 2024 - Xi'an, 中国
期限: 10 10月 202413 10月 2024

出版系列

姓名2024 IEEE Transportation Electrification Conference and Expo, Asia-Pacific, ITEC Asia-Pacific 2024

会议

会议2024 IEEE Transportation Electrification Conference and Expo, Asia-Pacific, ITEC Asia-Pacific 2024
国家/地区中国
Xi'an
时期10/10/2413/10/24

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