Optimal secondary control for DC microgrids

被引：0
|
作者：
Tregouet, Jean-Francois [1 ]
Delpoux, Romain [1 ]
Gauthier, Jean -Yves [1 ]
机构：
[1] Univ Lyon, Lab Ampere CNRS UMR 5005, INSA Lyon, 25 Ave Jean CapeIle, F-69621 Villeurbanne, France
来源：
PROCEEDINGS 2016 IEEE 25TH INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS (ISIE) | 2016年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, DC microgrids are modeled as parallel interconnection DC/DC converters. Classical control of such a topology uniformly distributes the total current over branches. This paper demonstrates that such a strategy does not minimize the overall losses when heterogeneous converters are considered. Consequently, a novel control scheme is proposed. It minimizes total losses as well as correcting voltage deviation. Depending on the operating point, current distribution is controlled to maintain optimality.
引用
收藏
页码：510 / 515
页数：6
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