ZENG Zeyu, DUAN Jianjia, DUAN Xiaoli, et al. Application on Power Cable Oscillation Wave Partial Discharge Detection[J]. 2020, 40(5): 39-42.DOI:
Application on Power Cable Oscillation Wave Partial Discharge Detection
摘要
介绍振荡波局部放电检测技术原理、局部放电脉冲分析原则和现场应用情况
通过案例论证该技术的有效性和实用性
应用结果表明通过该技术可有效诊断电缆本体和附件绝缘健康水平
降低设备故障率。
Abstract
In this paper
the principle of oscillatory wave partial discharge detection technology
the analysis principle of partial discharge pulse and its field application are introduced. The application results show that the technology can effectively diagnose the insulation health level of cable body and accessories