Title :
Power supply system of EAST superconducting tokamak
Author :
Fu, P. ; Liu, Z.Z. ; Gao, G. ; Yang, L. ; Song, Z.Q. ; Xu, L.W. ; Tao, J. ; Liu, X.N.
Author_Institution :
Inst. of Plasma Phys., Hefei, China
Abstract :
The paper gives a description and key design features for the EAST power supply system consisting of superconducting coil power supply, inner vessel coil power supply, and additional heating power supply including microwave power supplies and neutral beam injection power supply. These power supplies are all realized by AC/DC converter, H Bridge and IGBT chopper.
Keywords :
AC-DC power convertors; Tokamak devices; choppers (circuits); insulated gate bipolar transistors; superconducting coils; AC-DC converter; EAST superconducting Tokamak; H bridge; IGBT chopper; microwave power supply; neutral beam injection power supply; power supply system; superconducting coil; DC-DC power converters; Heating; High temperature superconductors; Plasma temperature; Power supplies; Reactive power; Superconducting coils; Superconducting microwave devices; Tokamaks; Transformers; AC/DC converter; chopper; power supply; pulse step modulator (PSM); superconducting coil; tokamak;
Conference_Titel :
Industrial Electronics and Applications (ICIEA), 2010 the 5th IEEE Conference on
Conference_Location :
Taichung
Print_ISBN :
978-1-4244-5045-9
Electronic_ISBN :
978-1-4244-5046-6
DOI :
10.1109/ICIEA.2010.5517148
