Fuzzy logic based coordinated control of battery energy storage system and dispatchable distributed generation for microgrid

Journal of Modern Power Systems and Clean Energy

Qiuwei Wu¹  Haoran Zhao¹  Chengshan Wang²  Claus Nygaard Rasmussen³  Ling Cheng⁴ 

[1] Centre for Electric Power and Energy, Technical University of Denmark,Department of Electrical Engineering,Kgs. Lyngby,Denmark,2800;School of Electrical Engineering and Automation, Tianjin University,Tianjing,China,300072;Siemens Wind Power,Kgs. Lyngby,Denmark,2800;Tsinghua University,Department of Electrical Engineering,Beijing,China,100084;

关键词: BESS;    Coordinated control;    Fuzzy-logic based control;    Microgrid;   

DOI  :  10.1007/s40565-015-0119-x

来源: DOAJ

【 摘 要 】

Microgrid is a good option to integrate renewable energy sources (RES) into power systems. In order to deal with the intermittent characteristics of the renewable energy based distributed generation (DG) units, a fuzzy-logic based coordinated control strategy of a battery energy storage system (BESS) and dispatchable DG units is proposed for the microgrid management system (MMS). In the proposed coordinated control strategy, the BESS is used to minimize active power exchange at the point of common coupling of the microgrid for grid-connected operation, and is used for frequency control for island operation. The efficiency of the proposed control strategy was tested by case studies using DIgSILENT/ PowerFactroy.

【 授权许可】

Unknown