带电检测技术在电缆设备状态检测中的应用
Application of Live Detection Technology in Condition Detection of Cable Equipment
李子秀 1张晓明 1郭兵1
作者信息
- 1. 国网冀北电力有限公司张家口供电公司,河北 张家口 075000
- 折叠
摘要
为确保电力电缆设备长期安全稳定运行,利用带电检测技术加强对于电缆设备状态的监测,提前发现缺陷并制定合理的解决措施尤为重要.研究了红外热成像技术、超声波局放检测技术在电缆设备状态检测中的应用,并通过典型的案例分析这2种带电检测技术在检测运行电缆缺陷方面的实际效果,达到及早进行状态检修的目的,预防电缆故障的发生,降低电缆故障率.
Abstract
To ensure the long-term safe and stable operation of power cable equipment,it is particularly important to use live detection technology to strengthen the monitoring of cable equipment status,detect defects in advance,and develop reasonable solutions.Studied the application of infrared thermal imaging technology and ultrasonic partial discharge detection technology in cable equipment status detection,and analyzed the practical effects of these two live detection technologies in detecting cable defects through typical cases,achieving the goal of early status maintenance,preventing cable failures,and reducing cable failure rates.
关键词
电力电缆/带电检测技术/红外热成像技术/超声波局放检测技术/状态检修Key words
power cables/live detection technology/infrared thermal imaging technology/ultrasonic partial discharge detection technology/status maintenance引用本文复制引用
出版年
2024
NETL
NSTL
万方数据