Common mode and differential mode circulating-current control in paralleled single-phase boost rectifiers

Yi Hung Liao, Hung-Chi Chen, Hsiu Che Cheng

研究成果: Conference contribution同行評審

3 引文 斯高帕斯(Scopus)

摘要

In this paper, the analysis of circulating currents of a paralleled single-phase boost rectifier system is presented. The DC loop and AC loop circulating currents are clearly explained. Based on the analysis of circulating currents, common mode circulating current (CMCC) and differential mode circulating current (DMCC) are clearly defined. Then, CMCC and DMCC compensators in a centralized control scheme are proposed to reduce the common-mode and differential-mode circulating currents in the parallel rectifier system. Finally, a prototype system is constructed and some experimental results are carried out to verify the validity of the proposed control scheme. From experimental results, the proposed control scheme can indeed reduce the circulating currents under different power rating condition in the parallel system.

原文English
主出版物標題2013 28th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2013
頁面361-367
頁數7
DOIs
出版狀態Published - 1 七月 2013
事件28th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2013 - Long Beach, CA, United States
持續時間: 17 三月 201321 三月 2013

出版系列

名字Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC

Conference

Conference28th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2013
國家United States
城市Long Beach, CA
期間17/03/1321/03/13

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