Electrical Treeing in Cable Insulation under Different HVDC Operational Conditions

Electrical Treeing in Cable Insulation under Different HVDC Operational Conditions

Electrical treeing (ET) can irreversibly deteriorate the insulation of polymeric power cables leading to a complete failure. This paper presents the results of an experimental investigation into the effects of unipolar and polarity reversing DC voltages on electrical tree (ET) and partial discharge...

Full description

Bibliographic Details
Main Authors: Mehrtash Azizian Fard, Mohamed Emad Farrag, Scott McMeekin, Alistair Reid
Format: Article
Language:English
Published: MDPI AG 2018-09-01
Series:Energies
Subjects:
degradation
HVDC transmission
insulation
polarity reversal
partial discharges
polymers
power cable insulation
space charge
electrical trees
Online Access:http://www.mdpi.com/1996-1073/11/9/2406

Internet

http://www.mdpi.com/1996-1073/11/9/2406

Similar Items