Title :
Research on the space vector modulation method of three-phase PWM rectifier
Author :
Shou-tao Li ; Ya-bin Fu ; Wei Jiang ; Hai-ying Qi
Author_Institution :
Coll. of Commun. Eng., Jilin Univ., Changchun, China
fDate :
May 31 2014-June 2 2014
Abstract :
Based on fixed switching frequency, a space vector modulation method is designed in order to reduce the harmonic pollution and improve the power factor of power rectifier devices. The modules for simulating algorithm and control are designed in Matlab environment. Results of simulation tests show that this modulation method can improve the utilization rate of system´s DC (Direct Current) voltage, as well as reducing the switching loss extremely. All experiments above demonstrate the algorithm has a good dynamic quality.
Keywords :
PWM rectifiers; harmonics suppression; Matlab environment; direct current voltage; fixed switching frequency; harmonic pollution reduction; power rectifier devices; space vector modulation method; switching loss reduction; three-phase PWM rectifier; Aerospace electronics; Load modeling; Rectifiers; Space vector pulse width modulation; Vectors; Voltage control; Simulink; Space vector; pulse width modulation;
Conference_Titel :
Control and Decision Conference (2014 CCDC), The 26th Chinese
Conference_Location :
Changsha
Print_ISBN :
978-1-4799-3707-3
DOI :
10.1109/CCDC.2014.6853011
