Metrological Qualification of PD Analysers for Insulation Diagnosis of HVDC and HVAC Grids

Metrological Qualification of PD Analysers for Insulation Diagnosis of HVDC and HVAC Grids

On-site partial discharge (PD) measurements have turned out to be a very efficient technique for determining the insulation condition in high-voltage electrical grids (AIS, cable systems, GIS, HVDC converters, etc.); however, there is not any standardised procedure for determining the performances o...

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Bibliographic Details
Main Authors: Fernando Garnacho, Fernando Álvarez, Alf-Peter Elg, Christian Mier, Kari Lahti, Abderrahim Khamlichi, Eduardo Arcones, Joni Klüss, Armando Rodrigo Mor, Pertti Pakonen, José Ramón Vidal, Álvaro Camuñas, Jorge Rovira, Carlos Vera, Miran Haider
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Sensors
Subjects:
partial discharges
cable insulation
GIS
condition monitoring
insulation testing
qualification procedure
Online Access:https://www.mdpi.com/1424-8220/23/14/6317

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