【摘要】 介绍配电网主动管理(AM)的概念和原理,建立AM问题的最优潮流(OPF)模型;提出定量评估系统,采用多种技术经济指标评估AM对含有分布式电源(DG)的配电网的影响;并应用FCM聚类算法简化初始数据集.对改进的33节点系统的评估结果表明:应用AM能够有效地减少配电网的线损,改善电压分布,并可以提高DG投资者的净收益.更多还原

【Abstract】 The concept and principle of active management(AM) of distribution network are introduced,and the optimal power flow(OPF) model of AM problem is built.A quantitive assessment system,which employs several technical and economic indices to assess impacts of AM on distribution network with distributed generation(DG) is presented,and fuzzy C-means(FCM) clustering algorithm is introduced to simplify the simulation.The test results on the edited 33-bus system represent that AM can reduce line losses and improve voltage profile effectively.Furthermore,AM will take more net benefits to DG developer.更多还原