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。
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.
出处
《工业仪表与自动化装置》
2015年第6期113-117,共5页
Industrial Instrumentation & Automation
基金
国家自然科学基金资助项目(51467009)
