标题:Predictive control of back-to-back converters with dc-link capacitance minimization
作者:Grimm, Ferdinand ;Li, Yu ;Liu, Xiaodong ;Zhang, Zhenbin
通讯作者:Zhang, Zhenbin
作者机构:[Grimm, Ferdinand ] Department of Mechanical Engineering, University College London, London; WC1V 6BA, United Kingdom;[Grimm, Ferdinand ;Li, Yu ;Liu, 更多
会议名称:2019 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics, PRECEDE 2019
会议日期:31 May 2019 through 2 June 2019
来源:Proceedings - PRECEDE 2019: 2019 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics
出版年:2019
DOI:10.1109/PRECEDE.2019.8753202
摘要:In this paper, we propose a predictive control algorithm for back-to-back converters that is robust to low DC-link capacitance. To achieve this goal, an additional control objective, i.e., the charging of the DC-link capacitor within each sampling period, is included in the cost function to penalize the DC-link voltage ripple. In this way, a global optimized switching state is obtained and the good performances are illustrated with small DC-link capacitance in both transients and steady state. Simulation results confirm the effectiveness of the proposed method for both, high and low DC-link capacitance. © 2019 IEEE.
收录类别:EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85069532323&doi=10.1109%2fPRECEDE.2019.8753202&partnerID=40&md5=18576999b49fa714a590f217cd339d62
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