Non-Contact Measurement and Analysis of Trapped Charge Decay Rates for Cable Line Switching Transients

During reclosure of 275 kV cable circuits used for voltage control, excessive overvoltages were observed on the network. Such events cause onerous and costly failures. Transient simulations have shown that the normal voltage on its own cannot generate such excessive switching overvoltages. Initial i...

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Bibliographic Details
Main Authors: Stephen Robson, Abderrahmane Haddad, Simon Dennis, Foroozan Ghassemi
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:Energies
Subjects:
svl
Online Access:https://www.mdpi.com/1996-1073/13/5/1142