Assessment Method of Contactor Degradation Based on Cumulative Wear

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Assessment Method of Contactor Degradation Based on Cumulative Wear

Wu, Peng / Zhao, Chuanyu / Qiu, Ruichang

Contactor is widely used in power system. It is used to connect and disconnect the main circuit frequently to ensure the safe operation of the system. The long-term use of contactor will inevitably lead to the problem of loss. When the loss reaches the fault threshold, the abnormal operation of the equipment may lead to potential safety hazards of the electrical system. Therefore, it is of great significance to study the life prediction and state evaluation of contactors for the safe operation of electrical system [1]. Aiming at the problem of life prediction of contactor, the feasibility of life prediction scheme of contactor is studied, which provides a new idea for on-line life prediction of contactor.

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Dokumentinformationen

Titel :

Assessment Method of Contactor Degradation Based on Cumulative Wear

Weitere Titelangaben:

Lect. Notes Electrical Eng.

Beteiligte:

Qin, Yong (Herausgeber:in) / Jia, Limin (Herausgeber:in) / Liang, Jianying (Herausgeber:in) / Liu, Zhigang (Herausgeber:in) / Diao, Lijun (Herausgeber:in) / An, Min (Herausgeber:in) / Wu, Peng (Autor:in) / Zhao, Chuanyu (Autor:in) / Qiu, Ruichang (Autor:in)

Kongress:

International Conference on Electrical and Information Technologies for Rail Transportation ; 2021 October 21, 2021 - October 23, 2021

Erschienen in:

Proceedings of the 5th International Conference on Electrical Engineering and Information Technologies for Rail Transportation (EITRT) 2021 ; Kapitel : 37 ; 332-337

Lecture Notes in Electrical Engineering ; 868

Erscheinungsdatum :

2022-02-23

Format / Umfang :

6 pages

ISBN :

978-981-16-9913-9 , 978-981-16-9912-2

ISSN :