Conference
A three-phase current-source type PWM rectifier with feed-forward compensation of input displacement factor
Abstract
Three-phase current-source type PWM rectifiers are often used as the front-end power converter unit in utility-interfaced systems. Due to the input filter (needed for current harmonic suppression), the input displacement factor is less than unity. It varies with the rectifier operating point and may result in unacceptable low values. In this paper, a new control method is proposed to achieve unity displacement factor independent of the load …
Authors
Zargari NR; Joos G
Volume
1
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
January 1, 1994
DOI
10.1109/pesc.1994.349708
Name of conference
Proceedings of 1994 Power Electronics Specialist Conference - PESC'94