Comparative study of Partial Discharge emulators for the calibration of Free-Space radiometric measurements
Year: 2016
Type: conference-paper
Abstract: Partial discharge is measured simultaneously using free-space radiometry (FSR) and a galvanic contact measurement technique based on the IEC 60270 standard. Several types of PD (Partial Discharge) sources are specially constructed: two internal PD emulators and an emulator of the floating-electrode type. The excitation applied to the source is AC and the radiated signal is captured using a wideband biconical antenna. The calibration of PD sources is demonstrated. Effective radiated power of the PD source using a PD calibration device is determined.
Authors: A Jaber, P Lazaridis, B Saeed, Y Zhang, U Khan, D Upton, H Ahmed, P Mather, M F Q Vieira, R Atkinson, M Judd, I A Glover
Language: English
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W2548014352