DC Electrical Trees in XLPE Induced by Short Circuits
Paper i proceeding, 2021
causes electromechanical stresses in the materials giving rise to treeing process analogous to mechanical crack formation. It is suggested that the application of an adequate number of short circuits at a suitable voltage level and a sufficient stress duration can be used as a DC treeing test procedure.
Författare
Sarath Kumara
Chalmers, Elektroteknik, Elkraftteknik
Thomas Hammarström
Chalmers, Elektroteknik, Elkraftteknik
Xiangdong Xu
Chalmers, Elektroteknik, Elkraftteknik
Amir Masoud Pourrahimi
Chalmers, Kemi och kemiteknik, Tillämpad kemi
Christian Müller
Chalmers, Kemi och kemiteknik, Tillämpad kemi
Yuriy Serdyuk
Chalmers, Elektroteknik, Elkraftteknik
Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP
00849162 (ISSN)
Vol. 2021-December 275-278978-1-6654-1907-9 (ISBN)
Vancouver, Canada,
Styrkeområden
Energi
Ämneskategorier
Annan elektroteknik och elektronik
DOI
10.1109/CEIDP50766.2021.9705362