@inproceedings{3bb8bf91068f472993dcebfb7a41b7d5,
title = "Application of Transient Earth Voltage method in PD detection in GIS",
abstract = "This paper discussed the utilization of TEV-Transient Earth Voltage method in PD detection of GIS. The typical defect models in GIS concluding spikes fixed on HV conductor, voids defect in dielectric, suspended metals had been detected by TEV method, PMT, Rogowski monitor and PDCheck system synchronously. The TEV results showed good consistency with other three methods and had a good sensitivity. Based on this, phase distribution of PD, pulse number of different voltage level thresholds and the signal PD pulse characteristic had been obtained in this paper. In addition, the PD of needle-plane with very short gap had been detected under high frequency oscillating impulse voltage using this method.",
keywords = "GIS, PD detection, TEV, partial discharge, transient earth voltage",
author = "Ming Ren and Ming Dong and Zhong Ren and Hongjie Li and Aici Qiu",
year = "2011",
doi = "10.1109/iseim.2011.6826295",
language = "英语",
isbn = "9784886860743",
series = "Proceedings of the International Symposium on Electrical Insulating Materials",
publisher = "Institute of Electrical Engineers of Japan",
pages = "313--316",
booktitle = "Proceedings of 2011 International Conference on Electrical Insulating Materials, ISEIM 2011",
note = "2011 International Conference on Electrical Insulating Materials, ISEIM 2011 ; Conference date: 06-09-2011 Through 11-09-2011",
}