摘要
考虑配电系统运行中的不确定性因素 ,建立了负荷、并联电容器组和调相机的模糊区间模型。结合配电网络的特点以及模糊潮流和区间潮流各自的优点 ,提出了一种基于模糊区间计算的前推回推配电网潮流算法。一般测试系统和阜新市 1 0 k V实际配电系统的计算结果验证了该算法快捷、有效。
Taking the uncertainties in distribution system operation into consideration. the loads, shunt capacitors andsynchronous compensators are modeled as fuzzy interval numbers. Incorporating the specific features of distribution networkwith the merits of fuzzy power flow and interval power flow, a forward--backward power flow algorithm based on fuzzyinterval computation for distribution network is proposed. The quickness and effectiveness of this method are verified by thecomputation results of many testing systems and a real distribution system of Fuxin City.
出处
《电力系统自动化》
EI
CSCD
北大核心
2000年第20期19-22,40,共5页
Automation of Electric Power Systems
基金
教育部博士学科点基金资助项目! (1 9990 0 560 9)
关键词
配电网
模糊数学
区间算法
潮流计算
distribution network
power flow
fuzzy mathematics
interval algorithm
