Simplified reactance one-port compensator for ASD harmonic mitigation

Author

El-Saadany, E.F.

Author_Institution

Dept. of Electr. & Comput. Eng., Waterloo Univ., Ont., Canada

fYear

2004

fDate

12-15 Sept. 2004

Firstpage

16

Lastpage

21

Abstract

A simplified three-phase PWM adjustable speed drive (ASD) is modeled and validated for the study of power system harmonic. A reactance one-port compensator is designed and tested to mitigate the harmonics injected by the ASD and keep the THD within the recommended standards. Sensitivity studies; including parameters deviation and speed variation have been conducted to determine the safe operating margins of the designed compensator.

Keywords

AC motor drives; compensation; harmonic distortion; passive filters; power harmonic filters; power supply quality; power system harmonics; sensitivity analysis; variable speed drives; AC motor drives; ASD; THD; harmonic mitigation; passive filters; power quality; power system harmonics; reactance one-port compensator; sensitivity analysis; three-phase PWM adjustable speed drive; total harmonic distortion; Active filters; Band pass filters; Harmonic distortion; Passive filters; Power harmonic filters; Power quality; Power system harmonics; Pulse width modulation; Variable speed drives; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Harmonics and Quality of Power, 2004. 11th International Conference on

Print_ISBN

0-7803-8746-5

Type

conf

DOI

10.1109/ICHQP.2004.1409322

Filename

1409322