Abstract
The problem of scaling a transformer-type superconducting current-limiting device in its power capacity is considered. Possibilities of increasing the rated power capacity of such a device are proposed, which have been substantiated by experiments and calculations.
Similar content being viewed by others
References
V. V. Dorofeev, N. A. Chernoplekov, V. E. Keilin, et al., “Problems Connected with Constructing Devices Using the Superconductivity Phenomena and Applying Them in Electric Networks,” Elektrichestvo, No. 7, 22 (2005).
L. S. Fleishman, “Thermal Stability of Current Limiters Constructed on the Basis of High-Temperature Superconductors,” Elektr. Stn., No. 8, 71 (2005).
E. P. Volkov, L. S. Fleishman, V. A. Mal’ginov, and A. V. Mal’ginov, “Transients in a Current-Limiting Device Constructed on the Basis of Second-Generation HTSC Conductors,” Izv. Ross. Akad. Nauk, Energetika, No. 2, 64 (2009).
I. A. Glebov, V. N. Shakhtarin, and Yu. F. Antonov, The Problem of Organizing Inlet of Current into Superconducting Devices (Nauka, Leningrad, 1985) [in Russian].
E. P. Volkov, V. S. Vysotskii, A. V. Karpyshev, et al., “Construction of Russia’s First High-Temperature Superconducting Cable,” Izv. Ross. Akad. Nauk, Energetika, No. 4, 31 (2009).
A. A. Vasil’ev, Electrical Part of Power Stations and Substations (Energoatomizdat, Moscow, 1990) [in Russian].
Calculation of Short-Circuit Currents and Selection of Electrical Equipment (Akademiya, Moscow, 2006) [in Russian].
Additional information
Original Russian Text © L.S. Fleishman, V.A. Mal’ginov, A.V. Mal’ginov, 2010, published in Izvestiya RAN. Energetika
Rights and permissions
About this article
Cite this article
Fleishman, L.S., Mal’ginov, V.A. & Mal’ginov, A.V. Ways for increasing the rated capacity of a superconducting current-limiting device. Therm. Eng. 57, 1216–1221 (2010). https://doi.org/10.1134/S0040601510140077
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0040601510140077