The Research on PD Detection for C-GIS by using UHF Method

Abstract

To research the availability of PD detection for C-GIS by using UHF method, a UHF detection system has been set up, a special coupling port has been constructed and floating PD failure model has been simulated. The results show, it is availabe to detect the PD in C-GIS by using UHF method. The UHF method's anti-injecting has been confirmed too.