含电动汽车及光伏发电的微电网控制策略研究-《工业仪表与自动化装置》

文章信息/Info

Title:: A control strategy study for electric vehicles and PV in microgrid

文章编号:: 1000-0682(2015)06-0000-00

作者:: 张明光; 周　君; （兰州理工大学电气工程与信息工程学院，兰州 730050）

Author(s):: ZHANG Mingguang; ZHOU Jun; (College of Electrical and Information Engineering, Lanzhou University of Technology, Lanzhou 730050, China)

关键词:: 光伏发电; 电动汽车; 并联控制; MPPT

Keywords:: PV; electric vehicle; parallel control; MPPT

分类号:: TM727

DOI:: -

文献标志码:: A

摘要:: 针对光伏发电和电动汽车动力电池等分布式发电系统，研究了其并网逆变器并联控制策略。基于PSCAD软件对光伏电池、电动汽车双向能量交换及两者的并联控制进行建模。电动汽车主要采用功率下垂控制、电压电流双环控制、无差拍控制；光伏电池主要采用MPPT（最大功率点跟踪）控制。通过仿真验证了控制策略的可行性。

Abstract:: In view of the distributed generation system such as PV and electric vehicles power battery, study the control strategy of which in. Based on PSCAD software, the PV cell, bi-directional converting of electric vehicle and the control of which in parallelled-operation. The electric vehicles mainly adopt power droop control, voltage current double loop control and no beat control; the PV mainly adopt MPPT (maximum power point tracking) control. Through simulation, verify the feasibility of control strategy.

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