基于多目标优化的配电网网架接线模式选择优化方法  

Optimization Method of Distribution Network Connection Mode Selection Based on Multi Objective Optimization

作　　者：邱益林 王正用 邓奕星 QIU Yi-lin;WANG Zheng-yong;DENG Yi-xing(Zhejiang Huayun Electric Power Engineering Design Consulting Co.,Ltd.,Hangzhou 310000 China;Guodian Huafang Electric Power Technology Co.,Ltd.,Guangzhou 510030 China)

机构地区：[1]浙江华云电力工程设计咨询有限公司,浙江杭州310000 [2]国电华研电力科技有限公司,广东广州510030

出　　处：《自动化技术与应用》2024年第1期80-83,94,共5页Techniques of Automation and Applications

摘　　要：配电网网架接线模式不佳,导致配电网过载无功网损值过高。为此,提出基于多目标优化的配电网网架接线模式选择优化方法。根据多目标优化设计配电网网架接线模式选择方式,构建配电网多目标网架接线架构,计算电力导线截面转供值;通过决策向量值确定配电网网架接线模式选择优化指标,以此实现配电网网架接线模式优化选择。实验结果表明,本文方法能够有效降低无功网损值,实现了配电网网架接线模式选择优化。The poor connection mode of distribution network leads to overload and high reactive power loss of distribution network.Therefore,an optimization method based on multi-objective optimization for distribution network connection mode selection is proposed.According to the multi-objective optimization design of distribution network connection mode selection mode,the multi-objective distribution network connection architecture is constructed,and the power conductor cross-section transfer value is calculated;Through the decision vector value to determine the distribution network connection mode selection optimization index,in order to realize the distribution network connection mode optimization selection.The experimental results show that this method can effectively reduce the value of reactive power loss and realize the optimization of distribution network connection mode.

关 键 词：多目标优化 配电网 网架接线 模式选择 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程] TM737.2[自动化与计算机技术—控制科学与工程]