Results 331 to 340 of about 644,438 (353)

Superconducting transformers

IEEE Transactions on Power Delivery, 2000
M. Yamamoto, M. Yamaguchi, K. Kaiho
openaire   +1 more source

Superconducting power transformers — A feasibility study

Electrical Engineering, 1961
Increased efficiency is the main benefit of superconductivity. Some power is needed to operate the refrigerator but it is extremely small. Reduction in transformer size is also important. Other advantages include an improvement in power factor, extended life, and automatic limiting of short circuits.
openaire   +1 more source

The feasibility of superconducting power transformers

Cryogenics, 1969
Abstract The feasibility of making a 600 MVA 400 kV power transformer with superconductive windings to save I 2 R losses is discussed, and the economic incentive assessed. Despite the radical change in concept, the transformer would be roughly the same size, shape, and weight as a conventional one.
openaire   +1 more source

Effect Analysis of Change of Turn-Ratio in a Transformer Type Superconducting DC Circuit Breaker

Journal of Electrical Engineering and Technology, 2022
Ji-Sol Jeong, Hyosang Choi
semanticscholar   +1 more source

Superconducting dc transformer coupling

Physical Review B, 1975
Max D. Sherrill, William A. Lindstrom
openaire   +1 more source

Development and Test Results of HTS Windings for Superconducting Transformer With 1 MVA Rated Power

IEEE transactions on applied superconductivity, 2017
V. Vysotsky, S. Fetisov, V. Zubko, S. Zanegin, A. Nosov, S. M. Ryabov, N. Bykovsky, G. Svalov, É. P. Volkov, L. S. Fleishman, E. A. Dzhafarov   +10 more
semanticscholar   +1 more source

Numerical model of the 10 kVA superconducting transformer

2017 Progress in Applied Electrical Engineering (PAEE), 2017
P. Surdacki, L. Jaroszyński, Ł. Woźniak   +2 more
semanticscholar   +1 more source

Test Results and Conclusions From a 1 MVA Superconducting Transformer Featuring 2G HTS Roebel Cable

IEEE transactions on applied superconductivity, 2017
N. Glasson, M. Staines, N. Allpress, Mohinder Pannu, J. Tanchon, E. Pardo, R. Badcock, R. Buckley   +7 more
semanticscholar   +1 more source

Limiting short-circuit current with a 10 kVA superconducting transformer

2017 International Conference on Electromagnetic Devices and Processes in Environment Protection with Seminar Applications of Superconductors (ELMECO & AoS), 2017
P. Surdacki, L. Jaroszyński, Ł. Woźniak   +2 more
semanticscholar   +1 more source

14 kVA superconducting transformer with (RE)BCO windings

2017 International Conference on Electromagnetic Devices and Processes in Environment Protection with Seminar Applications of Superconductors (ELMECO & AoS), 2017
G. Komarzyniec
semanticscholar   +1 more source