Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Aleksandr Novozhilov"'
Autor:
Dilara Rakhimberdinova, Aleksandr Novozhilov, Evgeniy Kolesnikov, Vladimir Goryunov, Timofey Novozhilov
Publikováno v:
Energies, Vol 17, Iss 11, p 2630 (2024)
High-power ore furnaces mainly use single-phase transformers supplied by phase-to-phase voltage with the secondary winding made in the form of four to eight isolated splits and a high-voltage busbar assembly made of the same number of pairs of tube b
Externí odkaz:
https://doaj.org/article/06748368a7d544f6baccc120cc9d3529
Autor:
Evgeniy Kolesnikov, Aleksandr Novozhilov, Dilara Rakhimberdinova, Aleksandr Kislov, Timofey Novozhilov
Publikováno v:
Energies, Vol 17, Iss 7, p 1710 (2024)
In this work, a mathematical model of a three-phase nonlinear transformer is suggested. The model enables simulating the transformer operation with allowance for its nonlinearity and covers needs of the relay protection. Our model has been developed
Externí odkaz:
https://doaj.org/article/aea293ef6d004476b379d7c6c1473f55
Autor:
Dilara Rakhimberdinova, Aleksandr Novozhilov, Evgeniy Kolesnikov, Oksana Andreeva, Olzhas Talipov, Aleksandr Kislov
Publikováno v:
Energies, Vol 16, Iss 23, p 7834 (2023)
The design features of high-power ore furnaces are the transformer’s secondary winding made of 4–8 isolated splits and a busbar assembly made of the same number of paired bifilar bus tubes, spaced 20–40 mm apart. Only an arc fault (AF) can occu
Externí odkaz:
https://doaj.org/article/f80f22f6593e4880ab763a822d880b52