配电线路分段开关级差保护与智能优化分析  

Analysis of Segmented Switch Differential Protection and Intelligent Optimization for Distribution Lines

作　　者：赫鑫兰 陆振东 张永起 姚昀辰 刘红 HE Xinlan;LU Zhendong;ZHANG Yongqi;YAO Yunchen;LIU Hong(Dalian North Vacuum Switch Co.,Ltd.,Liaoning 116203,China)

机构地区：[1]大连北方真空开关有限公司,辽宁116203

出　　处：《集成电路应用》2024年第5期274-276,共3页Application of IC

摘　　要：阐述农村电力供应现状及问题的原因,分析农网10kV配电线路分段开关级差保护策略,包括分段开关布置原则、级差保护基础、开关动作的策略。从智能监测与数据采集、数据分析与故障诊断、智能控制与优化方面,探讨农网配电线路智能优化技术的应用,分析技术实施和效果评估结果。This paper expounds the current situation and causes of rural power supply problems,analyzes the segmented switch differential protection strategy for 10kV distribution lines in rural power grids,including the principles of segmented switch layout,differential protection foundation,and switch action strategy.It explores the application of intelligent monitoring and data collection,data analysis and fault diagnosis,intelligent control and optimization technology for rural power distribution lines,and analyzes the implementation and effectiveness evaluation results of the technology.

关 键 词：配电线路 分段开关 级差保护 

分 类 号：TM76[电气工程—电力系统及自动化]