摘要
为了增强电力系统的稳定性和安全性,针对开关柜局部放电带电现象及危害进行阐述分析,采取现场联合检测、暂态地电压检测与超声波检测技术等技术手段,通过系统分析,揭示了各种技术在实际中的应用效果和优势,以提升开关柜带电放电检测效率和准确性。结果表明,合理应用带电检测技术能有效识别并定位局部放电现象,对于提高开关柜等电力设备的安全运行和维护水平,减少意外停电事件,具有重要的实践意义和应用价值。
In order to enhance the stability and safety of the power system,this paper elaborates and analyzes the phenomenon and hazards of partial discharge electrification in switchgear.Technical means such as on-site joint detection,transient ground voltage detection,and ultrasonic detection technology are adopted.Through system analysis,the application effects and advantages of various technologies in practice are revealed,in order to improve the efficiency and accuracy of switchgear electrification discharge detection.The results indicate that the reasonable application of live detection technology can effectively identify and locate partial discharge phenomena,which has important practical significance and application value for improving the safe operation and maintenance level of power equipment such as switchgear,reducing unexpected power outages.
作者
陈榆炜
王来力
CHEN Yuwei;WANG Laili(Aksu Power Supply Company,State Grid Xinjiang Electric Power Co.,Ltd.,Aksu,Xinjiang 843000,China)
出处
《自动化应用》
2024年第S01期201-203,共3页
Automation Application
关键词
开关柜
局部放电带电
电力系统
现场联合检测
switchgear
partial discharge electrification
power system
on-site joint detection
作者简介
陈榆炜,男,1991年生,工程师,研究方向为开关柜。
