Model Predictive Control for Interleaved DC-DC Boost Converter Based on Kalman Compensation

Yan Liang, Zehua Liang, Dongdong Zhao, Yigeng Huangfu, Liang Guo

科研成果: 书/报告/会议事项章节会议稿件同行评审

9 引用 (Scopus)

摘要

A Finite Control Set Model Predictive Control (FCS-MPC) algorithm is proposed for an interleaved DC-DC boost converter as a current-mode controller to follow the inductor current reference without an additional modulation stage. It is able to ensure equal load distribution among the paralleled branches and overcome non-minimum phase behavior through transferring output voltage regulation into inductor current regulation. A Kalman observer is designed to obtain the load resistance variation and the integrated voltage error which is used to compensate the current reference calculation. The algorithm has been tested in simulation and the results show the proposed control strategy could achieve effective output voltage regulation with fast response and good robustness in the presence of load variations and input voltage disturbances.

源语言英语
主期刊名Proceedings - 2018 IEEE International Power Electronics and Application Conference and Exposition, PEAC 2018
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9781538660539
DOI
出版状态已出版 - 26 12月 2018
活动2018 IEEE International Power Electronics and Application Conference and Exposition, PEAC 2018 - Shenzhen, 中国
期限: 4 11月 20187 11月 2018

出版系列

姓名Proceedings - 2018 IEEE International Power Electronics and Application Conference and Exposition, PEAC 2018

会议

会议2018 IEEE International Power Electronics and Application Conference and Exposition, PEAC 2018
国家/地区中国
Shenzhen
时期4/11/187/11/18

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