Title :
A novel current-source converter with carrier phase shifted SPWM for active power filter
Author :
Li Jianlin ; Liqiao, Wang ; Li Yuling ; Zhongchao, Zhang
Author_Institution :
Electr. Eng. Dept., Zhejiang Univ., Hangzhou, China
Abstract :
A novel current-source active power filter (APF) based on multi-modular converter with carrier phase-shifted SPWM (CPS-SPWM) technique has been proposed. With this technique, the effect of an equivalent high switching frequency converter has been obtained with a low switching frequency converter. It is very promising in a current-source APF, which adopts a superconducting magnetic energy storage component.
Keywords :
AC-AC power convertors; PWM power convertors; active filters; power filters; switching convertors; CPS-SPWM; active power filter; current-source APF; current-source converter; high switching frequency converter; low switching frequency converter; multimodular converter; phase shifted SPWM; superconducting. magnetic energy storage component; Active filters; Magnetic separation; Power harmonic filters; Power system harmonics; Pulse width modulation; Superconducting filters; Superconducting magnets; Switching converters; Switching frequency; Voltage;
Conference_Titel :
TENCON 2003. Conference on Convergent Technologies for the Asia-Pacific Region
Print_ISBN :
0-7803-8162-9
DOI :
10.1109/TENCON.2003.1273328
