电力系统自动化2017，Vol.41Issue(16)：80-87,8.DOI:10.7500/AEPS20161130023
单三相混合供电制式多微网联网路径搜索及源荷储恢复策略
Reconnected Path Search and Restoration Strategy of Sources-Loads-Storage System for Multi-microgrids with Single-phase/Three-phase Architecture
摘要
Abstract
For the realization of each regional autonomous system within single-phase/three-phase multi-microgrids (TP /SP MMGs) reconnected to the distribution network steadily,fleetly and orderly,a connected sequential path search algorithm applied to TP/SP MMGs which considers the time of synchronism check and stability is proposed.Based on the TP/SP MMGs graph model,the connected sequential path searchprohlem can be transformed into a minimum spanning tree problem,and the improved Prim search algorithm is used to search the minimum tree.After the success of reconnection to the distribution network,the particle swarm optimization algorithm based on mixed integer programming is executed to centrally recover the removed minor loads,confined new energy output and electric quantity of energy storage battery.Finally,the proposed algorithm is verified by the platform of multi-microgrids with single-phase/three-phase architecture based on DIgSILENT,which proves the validity and practicability of the proposed algorithm.关键词
单相/三相(单三相)/微网(微电网)/路径搜索/源荷储恢复Key words
single-phase/three-phase/microgrid/path search/sources-loads-storage system restoration引用本文复制引用
许志荣,杨苹,彭嘉俊,曾智基,张育嘉,刘泽健..单三相混合供电制式多微网联网路径搜索及源荷储恢复策略[J].电力系统自动化,2017,41(16):80-87,8.基金项目
国家高技术研究发展计划(863计划)资助项目(2014AA052001) （863计划）
广东省绿色能源技术重点实验室资助项目(2008A060301002).This work is supported by National High Technology Research and Development Program of China (863 Program)(No.2014AA052001) and Key Laboratory of Clean Energy Technology of Guangdong Province,South China University of Technology (No.2008A060301002). （2008A060301002）
