Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Waldemar Ziomek"'
Autor:
Mohammad Shafieipour, Waldemar Ziomek, Rohitha P. Jayasinghe, Juan Carlos Garcia Alonso, Aniruddha M. Gole
Publikováno v:
IEEE Access, Vol 8, Pp 153353-153363 (2020)
The principle of duality is applied for electromagnetic transient (EMT) modeling of industry scale (i.e. 50, 390 MVA) multilimb transformers. While saturation, hysteresis, deep-saturation, and remanent flux are accounted for, the need for transformer
Externí odkaz:
https://doaj.org/article/b64e58f4af27476ebf98007109695eba
Publikováno v:
2022 IEEE Electrical Power and Energy Conference (EPEC).
Publikováno v:
2022 IEEE Canadian Conference on Electrical and Computer Engineering (CCECE).
Publikováno v:
2022 International Conference on Electrical, Computer and Energy Technologies (ICECET).
Publikováno v:
2022 International Conference on Electrical, Computer and Energy Technologies (ICECET).
Autor:
Waldemar Ziomek, Rohitha Jayasinghe, Aniruddha M. Gole, Juan Carlos Garcia Alonso, Mohammad Shafieipour
Publikováno v:
IEEE Access, Vol 8, Pp 153353-153363 (2020)
The principle of duality is applied for electromagnetic transient (EMT) modeling of industry scale (i.e. 50, 390 MVA) multilimb transformers. While saturation, hysteresis, deep-saturation, and remanent flux are accounted for, the need for transformer
Publikováno v:
2021 IEEE Electrical Power and Energy Conference (EPEC).
Autor:
Waldemar Ziomek
Publikováno v:
IEEE Electrical Insulation Magazine. 35:4-6
Publikováno v:
Electric Power Systems Research. 197:107296
This paper presents the transient behavior of the On-Load Tap Changing (OLTC) transformers during change-over operation. A model is developed for the change-over process capable of simulating the recovery voltage across the change-over selector and t
Autor:
Waldemar Ziomek
Publikováno v:
IEEE Transactions on Dielectrics and Electrical Insulation. 19:1841-1842
This Special Issue of Transactions on Dielectrics and Electrical Insulation is dedicated to transformer insulation. The transformer is a very essential apparatus in an electric power system and its reliability is of utmost importance as a transformer