Harmonic reduction in a single-switch, three-phase boost rectifier with high order harmonic injected PWM

Author

Huang, Qihong ; Lee, Fred C.

Author_Institution

Bradley Dept. of Electr. Eng., Virginia Polytech. Inst. & State Univ., Blacksburg, VA, USA

Volume

2

fYear

1996

fDate

23-27 Jun 1996

Firstpage

1266

Abstract

A single-switch three-phase boost rectifier cannot be pushed to high power levels due to high total harmonic distortion (THD). An approach employing high order harmonic injected PWM is proposed to reduce the harmonic content to meet the IEC 555-2 (A) standard for a 5-10 kW power application without significantly increasing the output. The results are verified by a prototype converter operating at 800 V/6 kW with a 3×220 V input

Keywords

PWM power convertors; harmonic distortion; power system harmonics; rectifying circuits; standards; switching circuits; 220 V; 5 to 10 kW; 800 V; IEC 555-2 (A) standard; harmonic content reduction; harmonic reduction; high order harmonic injected PWM; single-switch rectifier; three-phase boost rectifier; total harmonic distortion; IEC standards; Network topology; Power factor correction; Power harmonic filters; Power system harmonics; Pulse width modulation; Rectifiers; Switches; Total harmonic distortion; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics Specialists Conference, 1996. PESC '96 Record., 27th Annual IEEE

Conference_Location

Baveno

ISSN

0275-9306

Print_ISBN

0-7803-3500-7

Type

conf

DOI

10.1109/PESC.1996.548744

Filename

548744