Title :
Analysis of harmonic current suppression and reactive power compensation on 125MVA motor generator
Author :
Yingqiao, Wang ; Lieying, Yao ; Peng Jianfei
Author_Institution :
Tokamak Power Supply Div., Southwestern Inst. of Phys. (SWIP), Chengdu, China
Abstract :
The load of 125MVA motor generator on HL-2A is introduced. The frequency of harmonics on the output current is analyzed and it is verified by Fourier decomposition to measured signal. The harmonic current and reactive current on power line of generator are calculated from its phase voltages and currents. The simulation results are helpful for the study of active power filter for 125MVA generator.
Keywords :
Tokamak devices; fusion reactor design; plasma toroidal confinement; power supplies to apparatus; reactive power; Fourier decomposition; HL-2A; active power filter; harmonic current suppression; motor generator; output current; phase currents; phase voltages; power line; reactive current; reactive power compensation; Generators; Heating; 125MVA motor generator; active power filter; harmonic current; instantaneous reactive power theory; reactive power compensation;
Conference_Titel :
Fusion Engineering (SOFE), 2011 IEEE/NPSS 24th Symposium on
Conference_Location :
Chicago, IL
Print_ISBN :
978-1-4577-0669-1
Electronic_ISBN :
1078-8891
DOI :
10.1109/SOFE.2011.6052339
