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pro vyhledávání: '"Mohsen Hosseinkhanloo"'
Autor:
Mohsen Hosseinkhanloo, Navid Taghizadeghan Kalantari, Seyed Hadi Mousavi Motlagh, Ali Naderian Jahromi
Publikováno v:
IET Generation, Transmission & Distribution. 14:4363-4370
Power transformers are vital to delivering energy in power grids and they bear considerable maintenance costs annually. One of the major issues for power transformers is the ageing of the insulation paper used in windings that affects the life of tra
Publikováno v:
Electric Power Systems Research. 213:108801
Publikováno v:
2018 IEEE Electrical Insulation Conference (EIC).
Under load tap changers (ULTC) have the most share of defects in transformers causing enormous expenses to utilities. ULTCs have been a weak part of any transformer as they deteriorate over time due to mechanical problems or contact wear from repeate