Title :
Modelling of DC drives for power system harmonic analysis
Author :
Xu, W. ; Dommel, H.W. ; Hughes, M. Brent ; Liu, Y.
Author_Institution :
Dept. of Electr. & Comput. Eng., Alberta Univ., Edmonton, Alta., Canada
fDate :
5/1/1999 12:00:00 AM
Abstract :
A three-phase equivalent circuit model is developed to model DC motor drives for power system harmonic analysis. The validity and accuracy of the model were verified by comparing simulation results with field test results. Sensitivity studies are then conducted to determine the key factors affecting the harmonic characteristics of DC drives. Guidelines on modelling DC motor drives for harmonic distortion assessment are developed based on the results
Keywords :
DC motor drives; equivalent circuits; harmonic analysis; harmonic distortion; machine theory; power system harmonics; DC motor drives; harmonic characteristics; harmonic distortion assessment; machine modelling guidelines; power system harmonic analysis; sensitivity studies; three-phase equivalent circuit model;
Journal_Title :
Generation, Transmission and Distribution, IEE Proceedings-
DOI :
10.1049/ip-gtd:19990051
