Ageing and reliability of electrical insulation: the risk of hybrid AC/DC grids

Ageing and reliability of electrical insulation: the risk of hybrid AC/DC grids

With an impetuous growth of DC links and future grids that will be often hybrid, providing AC and DC supply to nearby or the same customer, an important element is often neglected, that is, electrical insulation. There are no doubts that overhead lines will step back compared to insulated cables, fo...

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Bibliographic Details
Main Authors: Gian Carlo Montanari, Peter Morshuis, Paolo Seri, Riddhi Ghosh
Format: Article
Language:English
Published: Wiley 2020-04-01
Series:High Voltage
Subjects:
space charge
power grids
xlpe insulation
polymer insulators
power electronics
power cable insulation
power overhead lines
partial discharges
ac-dc power convertors
power transmission reliability
ageing reliability
electrical insulation
dc links
future grids
overhead lines
insulated cables
ac insulation systems
dc polymeric insulation
power electronics supply
insulation ageing mechanisms
life models
insulation design
material selection
insulation reliability
Online Access:https://digital-library.theiet.org/content/journals/10.1049/hve.2019.0371

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https://digital-library.theiet.org/content/journals/10.1049/hve.2019.0371

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