Assessment of Effective Radiated Power of the Partial Discharge Emulator Source

Jaber, Adel; Lazaridis, Pavlos I.; Saeed, B.; Zhang, Yong; Khan, Umar Farooq; Upton, David; Ahmed, H.; Mather, Peter; Atkinson, Robert; Judd, M.D.; Vieira, Maria de Fátima Q.; Glover, Ian

doi:10.1007/978-3-319-53850-1_12

Cited by 1 publication

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“…To measure PD from the different emulators, the setup shown in Figure 3 is used. More information about PD measurement can be found in [9][10][11]. PD is created by applying a HV 50 Hz AC signal to three PD emulators.…”

Section: Introductionmentioning

confidence: 99%

Validation of partial discharge emulator simulations using free-space radiometric measurements

Jaber

Lazaridis

Saeed

et al. 2016

2016 International Conference for Students on Applied Engineering (ISCAE)

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A useful technique to estimate the degradation of insulation in high voltage (HV) installations is the measurement of partial discharge (PD). Free-space radiometric (FSR) detection of PD is a relatively new technique. Several types of PD emulator sources have been constructed: two internal PD emulators and a floating electrode emulator. The emulators have been simulated using the CST Microwave Studio software package. The intention is to use the simulated emulators to establish a relationship between radiated PD signals and PD intensity as defined by apparent charge transfer. To this end the radiated fields predicted in the simulations are compared with measurements. There is sufficient agreement between simulations and measurements to suggest the simulations could be used to investigate the relationship between PD intensity and the field strength of radiated signals.

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Section: Introductionmentioning

confidence: 99%