摘要
配电线路是电力网的重要组成部分,向城乡输送、分配电能是其主要任务。随着社会的进步、经济的飞速发展和人民生活水平的日益提高,对供电可靠性也提出了更高的要求。由于种种原因对配电线路造成的外力破坏,给电网的安全运行带来严重威胁。因外力破坏对线路设备造成的不安全现象或故障,将严重影响电网运行的可靠性及用户的用电体验。因此,减少配电线路外力破坏事故势在必行。将配电线路外力破坏事故的主要原因总结划分为4类,分析了当前供电公司防外破工作中遇到的问题,并根据实际情况制定相应的应对措施。
Distribution line is an important part of the power network,and its main task is to transmit and to distribute electric energy to urban and rural areas.With the progress of society,the rapid development of economy and the people's increasing living standards,the reliability of power supply is also put forward higher requirements.However,due to various reasons,the external force damage to the distribution line has brought serious threat to the safe operation of the power grid.The unsafe phenomenon or failure caused by external force damage to line equipment will seriously affect the reliability of power grid operation and the user's electricity experience.Therefore,it is imperative to reduce the external force damage accidents of distribution lines.The main causes of distribution line external damage accidents are summarized and divided into 4 categories.The problems encountered in the current power supply company's external damage prevention work are analyzed,and corresponding countermeasures are formulated according to the actual situation.
作者
兰光旭
LAN Guangxu(State Grid Tieling Power Supply Company,Tieling,Liaoning 112000,China)
出处
《东北电力技术》
2022年第5期39-41,共3页
Northeast Electric Power Technology
关键词
配电线路
防外力破坏
措施
对策
distribution line
anti-external damage
measurement
countermeasure