电力系统自动化2018，Vol.42Issue(1)：82-90,9.DOI:10.7500/AEPS20170723002
高压配电网负荷转供中的开关动作时序判定策略
Strategy for Time-sequence of Switch Operation in Load Transfer of High-voltage Distribution Network
摘要
Abstract
As the further research of load transfer problem in high-voltage distribution network,the time-sequence of switch operation has great influence on the reliability of power supply and the safety of system.By analyzing the transfer patterns,a risk evaluating method is proposed based on the transfer principles and the risk measuring matrix is built up which is similar to the distance matrix in travelling salesmen"s problem(TSP).The improved ant colony algorithm is used to solve the time-sequence problem of switch operation.Load transfer cases of high-voltage distribution network in a city are used to test the method,and several strategies have been obtained for different operational situations.By comparing with enumeration method and empirical method,the proposed strategies are proved effective.关键词
开关操作时序/负荷转供/风险评估/风险量度矩阵/蚁群算法Key words
time-sequence of switch operation/load transfer/risk evaluation/risk measuring matrix/ant colony algorithm引用本文复制引用
李红伟,刘宇陆,金勇,陈文浩,向尧..高压配电网负荷转供中的开关动作时序判定策略[J].电力系统自动化,2018,42(1):82-90,9.基金项目
国家重点基础研究发展计划 (973计划)资助项目(2013CB228203) （973计划）
四川省教育厅重点项目(15ZA0058).This work is supported by National Basic Research Program of China (973 Program)(No.2013CB228203) and Educational Commission of Sichuan Province of China(No.15ZA0058). （15ZA0058）
