A Novel AC-DC Hybrid Metro Power Supply System

被引:0
|
作者
Xu, Kerui [1 ]
Xiao, Yi [2 ]
Guan, Jingying [2 ]
Zhai, Yuehua [2 ]
Wang, Zijian [1 ]
He, Xiaoqiong [1 ]
机构
[1] Southwest Jiaotong Univ, Sch Elect Engn, Chengdu, Peoples R China
[2] Southwest Jiaotong Univ, Mao Yisheng Honors Coll, Chengdu, Peoples R China
关键词
metro power supply system; renewable energy; regenerative braking; energy management strategy; working modes;
D O I
10.1109/ICIEA51954.2021.9516302
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper presents a novel AC-DC hybrid metro power supply system bused on the current metro power supply system. The proposed system takes full use of the energy existing in metro power supply system, including the regenerative braking energy and renewable energy. Moreover, the AC-DC hybrid metro power supply system has high reliability and safety. In addition, this paper analyzes the energy management strategy and working modes, and then verify the effectiveness of the proposed system by simulation.
引用
收藏
页码:1930 / 1935
页数:6
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