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一种基于双向Buck-Boost变换器的EV与电网集成用多端口拓扑与控制

发表时间:2017-10-31  浏览量:1605  下载量:227
全部作者: 茆美琴,丁勇,施汉杰
作者单位: 合肥工业大学电气与自动化工程学院
摘 要: 未来高效电动汽车(electric vehicle,EV)与电网集成接口应具有多端口、双向能流以及可集成可再生能源三大特征。本文立足于此,研究一种基于双向 Buck-Boost 多端口变换器(muliti-port bidirectional Buck-Boost converter,MPB-BB-C)的EV集成拓扑。介绍该拓扑的具体结构、开关策略及控制方法,并在 Matlab/Simulink 环境下搭建基于所提拓扑的四端口电动汽车集成模型,仿真结果验证了所提拓扑的可行性和有效性。
关 键 词: 电气工程;多端口变换器;Matlab/Simulink;电动汽车;电网集成;双向能流
Title: Topology and control of a multi-port bidirectional Buck-Boot converter system of EV integration
Author: MAO Meiqin, DING Yong, SHI Hanjie
Organization: School of Electrical Engineering and Automation, Hefei University of Technology
Abstract: Three basic requirements, namely multi ports capability, bidirectional power flow and renewable energy sources integration capability, should be met in the future interface for the integration of electric vehicle (EV) into grid. This paper proposes a multi-port bidirectional Buck-Boost converter (MPB-BB-C) for EV integration. The detailed construction and switch and control strategy are presented. Then a four-port EV integration topology model is established in Matlab/Simulink. The result verifies the feasibility and correctness of the proposed topology.
Key words: electrical engineering; multi-port converter; Matlab/Simulink; electric vehicle; grid integration; bidirectional power flow
发表期数: 2017年10月第20期
引用格式: 茆美琴,丁勇,施汉杰. 一种基于双向Buck-Boost变换器的EV与电网集成用多端口拓扑与控制[J]. 中国科技论文在线精品论文,2017,10(20):2251-2263.
 
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