A Buck-Boost converter based on robust avoidance chattering sliding mode control for PEM fuel cell

Yigeng Huangfu, Yu Wu, Rui Ma, Dongdong Zhao

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

In the process of power generation by hydrogen energy, the randomness of hydrogen, oxygen input and power output often appear, which puts forward higher requirements for the robust design of power converters. The inevitable chattering phenomenon do exist in the power converter based on traditional sliding mode due to its discrete control law. In order to conquer the above problems, this paper presents a novel avoidance chattering converter based on the super-twisting sliding modes. To remove the intermittent disturbance in the new energy power generation, especially in PEM fuel cell system, this paper compares the effect of the converter controlled by super-twisting sliding mode controller with the classic PI controller in a typical Buck - Boost power converter as an example. The simulation results show that: under the condition of large disturbances in input and output, the converter controlled by super-twisting sliding mode has stronger robustness.

源语言英语
主期刊名IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9781479942398
DOI
出版状态已出版 - 30 10月 2014
活动2014 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Beijing, 中国
期限: 31 8月 20143 9月 2014

出版系列

姓名IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings

会议

会议2014 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014
国家/地区中国
Beijing
时期31/08/143/09/14

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