Title :
A Comparison of Converter´s Power Loss under Different PWM Methods
Author :
Wu, Rui ; Wen, JiaLiang ; Zhao, Dongyuan
Author_Institution :
China Electr. Power Res. Inst. (CEPRI), Beijing, China
Abstract :
This paper studies an fast calculating method of IGBT, then introduces several different PWM techniques in converters. It further compared the MVA rated three-phase IGBT converter´s loss rates under different PWM means. Based on the lowest power loss, it presents the most desirable PWM method.
Keywords :
PWM power convertors; insulated gate bipolar transistors; IGBT; PWM methods; converter power loss; loss calculation method; Harmonic analysis; Insulated gate bipolar transistors; Integrated circuits; Pulse width modulation; Switches; Switching loss;
Conference_Titel :
Power and Energy Engineering Conference (APPEEC), 2012 Asia-Pacific
Conference_Location :
Shanghai
Print_ISBN :
978-1-4577-0545-8
DOI :
10.1109/APPEEC.2012.6306917
