提高配网线路电压质量及供电可靠性分析  

Analysis on Improving the Voltage Quality and Power Supply Reliability of Distribution Network

作　　者：彭国飞 覃家露 李东英 叶海文 Peng Guo-fei;Qin Jia-lu;Li Dong-ying;Ye Hai-wen

机构地区：[1]广东电网有限责任公司云浮新兴供电局,广东云浮527400

出　　处：《电力系统装备》2021年第15期78-79,共2页Electric Power System Equipment

摘　　要：配电网的运行直接关系到供电的可靠性,通过分析一些地区的配电网存在的问题,得出影响配电网电压质量及运行安全性的原因,从影响供电可靠性与电压质量的相关因素,提出了改进配网电压质量的优化措施,提高了线路的防雷等级,建立配电网可靠性管理体系,提高了配网供电自动化水平,解决了配电网故障的问题。The operation of the distribution network is directly related to the reliability of power supply.Through the current problems of the distribution network in some areas,the analysis has affected the voltage quality and operation safety of the distribution network,and the reliability and operation safety of the distribution network are affected.For related factors of voltage quality,optimization measures to improve the voltage quality of the distribution network are proposed,the lightning protection level of the line is improved,the reliability management system of the distribution network is established,the automation level of the distribution network power supply is improved,and the problem of the distribution network failure is solved.

关 键 词：配网线路 电压质量 供电可靠性 

分 类 号：TM63[电气工程—电力系统及自动化]