Title :
Application study of SMES to power conditioning in high-speed railways
Author :
Tsuching, Y. ; Kubo, Kousuke ; Baba, Jumpei ; Shutoh, Katsuhiko ; Masada, Eisuke
Author_Institution :
Dept. of Electr. Eng., Sci. Univ. of Tokyo, Chiba, Japan
Abstract :
Power conditioning in the feeder lines of high-speed railways is studied for the application of SMES, regarding peak-cut and phase-balance at the point of common connection to the supply network. In order to reduce converter costs, SMES is supposed to be connected to the single-phase power feeder to trains. The simulation studies show that conditioning can be realized successfully against train operation with a connection scheme of SMES to between windings of the Scott-transformer respectively
Keywords :
power convertors; power supplies to apparatus; power transformers; railways; superconducting magnet energy storage; SMES; Scott-transformer windings; converter costs reduction; feeder lines; high-speed railways; peak-cut; phase-balance; point of common connection; power conditioning; supply network; train operation; Batteries; Contracts; Electronic mail; Energy storage; Power conditioning; Power demand; Rail transportation; Reactive power; Samarium; Substations;
Conference_Titel :
Power Conversion Conference, 2002. PCC-Osaka 2002. Proceedings of the
Conference_Location :
Osaka
Print_ISBN :
0-7803-7156-9
DOI :
10.1109/PCC.2002.998134
