Title :
Input circuit of superconducting magnetic energy storage for DC lines
Author :
Takeno, Kazuhiko ; Ohtsu, Satoshi ; Yamashita, Takashi
Author_Institution :
NTT Interdisciplinary Res. Labs., Tokyo, Japan
Abstract :
The input circuit of a superconducting magnetic energy storage system for small-capacity DC power lines is described and its control method is discussed. Test results show that the input circuit which uses MOSFET switches and a boost converter has good characteristics for supplying energy to a superconducting coil
Keywords :
DC power transmission; DC transmission networks; DC-DC power convertors; MOSFET; field effect transistor switches; power transmission lines; superconducting coils; superconducting magnet energy storage; DC lines; MOSFET switches; SMES; boost converter; control method; energy supply; input circuit; power conditioning; superconducting coil; superconducting magnetic energy storage; Circuit testing; Control systems; Energy storage; Magnetic circuits; Power system reliability; Samarium; Superconducting magnetic energy storage; Switches; Switching circuits; Switching converters;
Conference_Titel :
Power Electronics Specialists Conference, PESC '94 Record., 25th Annual IEEE
Conference_Location :
Taipei
Print_ISBN :
0-7803-1859-5
DOI :
10.1109/PESC.1994.373790
