Power Cables Partial Discharge Detection of Multi-sensor Combined
Huang Hai1, 2, Deng Tanyu1
1.Hu’nan Center for Quality Supervision and Inspection of Electric Wire and Cable, Hengyang, Hu’nan 421001; 2.The College of Electrical and Information Egineering of Changsha University of Science & Technology, Changsha 410014
Abstract:In this paper, based on the Rogowski coil electromagnetic lotus legitimate, combined with the combination of VHF clamp sensor and UHF sensor, using both their advantages and disadvantages are discussed joint detection method for multi-sensor power cable partial discharge, designed to meet the cable discharge detection system.
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