Fault-tolerant consideration and active stabilization for floating interleaved boost converter system

Shengzhao Pang, Babak Nahid-Mobarakeh, Serge Pierfederici, Yigeng Huangfu, Guangzhao Luo, Fei Gao

科研成果: 书/报告/会议事项章节会议稿件同行评审

15 引用 (Scopus)

摘要

It is well know that the interaction between poorly damped LC input filter with dc-dc converter lead to degradation of dynamic performance and fault scenario of the system. This problem also often occurs in fuel cell systems. Due to the relatively low and unregulated output voltage, the high gain boost converter is need in such application. A floating interleaved boost converter (FIBC) is selected as a good candidate to achieve this desired effect. In order to ensure the system stability, this paper addresses a method which permits to design a fault-tolerant stabilizing system for the proposed converter and the filter. It consists in implementing an active stabilizer for each switch. Afterward, a method to design fault-tolerant stabilizing system is developed. The simulation results are reported to verify the effectiveness of the proposed method.

源语言英语
主期刊名Proceedings IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society
出版商Institute of Electrical and Electronics Engineers Inc.
7947-7952
页数6
ISBN(电子版)9781538611272
DOI
出版状态已出版 - 15 12月 2017
活动43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017 - Beijing, 中国
期限: 29 10月 20171 11月 2017

出版系列

姓名Proceedings IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society
2017-January

会议

会议43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017
国家/地区中国
Beijing
时期29/10/171/11/17

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