电力输配电线路中故障排除技术研究  

Research on Fault Troubleshooting Technology in Power Transmission and Distribution Lines

作　　者：刘超 王华 LIU Chao;WANG Hua(Jinan Changqing District Power Supply Company of State Grid Shandong Electric Power Company,Jinan,Shandong Province,250000 China)

机构地区：[1]国网山东省电力公司济南市长清区供电公司,山东济南250000

出　　处：《科技资讯》2024年第22期74-76,共3页Science & Technology Information

摘　　要：电力输配线是现代电力系统中不可或缺的一环,它的稳定运行直接关系到电力系统的可靠性。然而,输配电线路分布广,所处环境复杂,受自然条件与人为因素影响,线路故障已成为电网运行面临的主要问题之一。故障轻,则停电;故障重,则设备损坏、经济损失,甚至危及人身安全。因此,如何快速、准确地排除输电线路故障,保证电网安全稳定运行,已成为电力工作者迫切需要解决的重要问题。The power transmission and distribution line is an indispensable part of modern power systems,and its stable operation directly affects the reliability of the power system.However,power transmission and distribution lines are widely distributed,located in complex environments,and affected by natural conditions and human factors,so line faults have become one of the main problems faced by power grid operation.If the fault is light,the power will be cut off.If the failure is serious,the equipment will be damaged,economy will be lossed,and even personal safety will be endangered.Therefore,how to quickly and accurately eliminate transmission line faults and ensure the safe and stable operation of the power grid has become an important issue that power workers urgently need to solve.

关 键 词：电力系统 输配电线路 故障排除 故障类型 

分 类 号：TM75[电气工程—电力系统及自动化]