电机与控制应用2017,Vol.44Issue(8):6-11,6.
一种带辅助微源的新型主从协调控制策略
A New Master-Slave Coordinated Control Strategy with Auxiliary Unit of Distributed Generation
摘要
Abstract
The coordination control method of microgrid was one of the most important technologies in microgrid,and the master slave control method was a common method in the coordinated control of microgrid.Aiming at the problems existing in the traditional master slave control,a new type of master slave control strategy with auxiliary micro source was presented.On the basis of traditional master-slave control,it added a droop control of auxiliary control unit which could be with the main control unit together to support micro network voltage and frequency stability,and could be the new main control unit when the main control unit fails.The method overcame the danger that the traditional master slave control system adopted a single main control unit,and the stability of the master slave control mode was enhanced.The effectiveness and feasibility of the proposed control strategy were verified by MATLAB/Simulink software simulation.关键词
微电网/下垂控制/协调控制/主从控制/辅助控制单元/并网逆变器Key words
microgrid/droop control/coordinated control/master-slave control/auxiliary control unit/grid-connected inverter分类
信息技术与安全科学引用本文复制引用
程启明,张宇,程尹曼,谭冯忍..一种带辅助微源的新型主从协调控制策略[J].电机与控制应用,2017,44(8):6-11,6.基金项目
国家自然科学基金项目(61304134) (61304134)
上海市重点科技攻关计划项目(14110500700) (14110500700)
上海市电站自动化技术重点实验室项目(13DZ2273800) (13DZ2273800)