Simulation Research on the Operation Characteristics of a DC Microgrid

被引:1
|
作者
Wang, Xiaohui [1 ]
Zheng, Yiming [1 ]
Lu, Zhongshan [2 ]
机构
[1] Beijing Univ Civil Engn & Architecture, Sch Elect & Informat Engn, Beijing, Peoples R China
[2] China Water Resources Beifang Invest Design & Res, M&E Design Dept, Tianjin, Peoples R China
基金
国家重点研发计划;
关键词
DC microgrid; photovoltaic array; battery; SOC; monopole bus;
D O I
10.1109/icdcm45535.2019.9232859
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
DC microgrid power supply can not only solve the problem of excessive line loss of the large power grid effectively, but also increase the reliability of power supply. It is economic and environmental, and it also helps to improve energy utilization efficiency. Different microgrid topologies of the DC microgrid system are summarized and compared and a monopole bus microgrid is simulated. The operation characteristics of the system with PV array and battery are analyzed which can provide guidelines for the design of a DC microgrid system.
引用
收藏
页数:4
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