Title :
PWM based ASD harmonic suppression utilizing reactance one-port compensators
Author :
El-Saadany, E.F. ; Salama, M.M.A.
Author_Institution :
Dept. of Electr. & Comput. Eng., Waterloo Univ., Ont., Canada
Abstract :
A three-phase PWM adjustable speed drive (ASD) has been modeled for power system harmonic analysis. A reactance one-port compensator has been designed and tested to mitigate the harmonics Injected by the ASD. Sensitivity studies have been conducted to determine the safe operating margin of the designed compensator.
Keywords :
AC motor drives; DC-AC power convertors; PWM invertors; compensation; harmonic analysis; harmonic distortion; power conversion harmonics; power supply quality; sensitivity analysis; variable speed drives; injected harmonics mitigation; power system harmonic analysis; reactance one-port compensator; safe operating margin; sensitivity studies; three-phase PWM adjustable speed drive model; Active filters; Band pass filters; Harmonic analysis; Harmonics suppression; Passive filters; Power harmonic filters; Power system harmonics; Pulse width modulation; Variable speed drives; Voltage;
Conference_Titel :
Power Engineering Society Summer Meeting, 2001
Conference_Location :
Vancouver, BC, Canada
Print_ISBN :
0-7803-7173-9
DOI :
10.1109/PESS.2001.970028
