Open AccessTheoretical analysis and application of polymer‐matrix field grading materials in HVDC cable terminals
Author(s) -
Han Peng,
Zha JunWei,
Wang SiJiao,
Dang ZhiMin
Publication year - 2017
Publication title -
high voltage
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.732
H-Index - 20
ISSN - 2397-7264
DOI - 10.1049/hve.2016.0067
Subject(s) - high voltage direct current , insulator (electricity) , materials science , electric field , electrical conductor , conductivity , electrical engineering , voltage , electric power transmission , power transmission , composite material , direct current , engineering , power (physics) , physics , quantum mechanics
The distortion and uneven distribution of electric field in high‐voltage direct current (HVDC) terminal insulator is the key problem for stable running of the power transmission system. Semiconducting flexible materials filled polymer‐matrix composites with non‐linear conductivity have also been considered to modify the distribution of electric field in cable terminal. Several factors having influence on the non‐linear conductivity will be analysed in this review.