Title :
A multimodule hybrid converter for high-temperature superconducting magnetic energy storage systems (HT-SMES)
Author :
Li Jun ; Cheng, K.W.E. ; Sutanto, D. ; DeHong Xu
Author_Institution :
Hong Kong Polytech. Univ., Hangzhou, China
Abstract :
A multimodule hybrid converter mainly designed for use in high-temperature superconducting magnetic energy storage systems (HT-SMES) is investigated in this paper. The converter consists of a four-module current-source converter and one module of voltage-source converter to reach the high power rating and low harmonics requirement of the HT-SMES. Circuit topology, control method, and simulation results are given.
Keywords :
high-temperature superconductors; network topology; power convertors; superconducting magnet energy storage; circuit topology; control method; four-module current source converter; high temperature superconducting magnetic energy storage system; multimodule hybrid converter; voltage-source converter; Converters; Energy storage; Personal communication networks; Power conversion; Power system harmonics; Samarium; Superconducting coils; Superconducting magnetic energy storage; Switching frequency; Voltage; Energy storage system; high-temperature superconductor; hybrid converter; multimodule current-source converter (CSC); superconducting magnetic energy storage system;
Journal_Title :
Power Delivery, IEEE Transactions on
DOI :
10.1109/TPWRD.2004.835390
