DocumentCode
1490705
Title
Modelling of adjustable speed drives for power system harmonic analysis
Author
Xu, Wilsun ; Dommel, Hermann W. ; Hughes, M. Brent ; Chang, Gay W K ; Tan, Le
Author_Institution
Alberta Univ., Edmonton, Alta., Canada
Volume
14
Issue
2
fYear
1999
fDate
4/1/1999 12:00:00 AM
Firstpage
595
Lastpage
601
Abstract
A three-phase equivalent circuit model is developed to model adjustable speed drives (ASD) for power system harmonic analysis. The validity and accuracy of the model were verified by comparing simulation results with lab test results. Sensitivity studies are then conducted to determine the key factors affecting the harmonic characteristics of ASDs. Guidelines on modelling ASDs for harmonic distortion assessment are developed based on the results
Keywords
AC motor drives; equivalent circuits; harmonic analysis; harmonic distortion; machine theory; power system harmonics; variable speed drives; AC motor drives; adjustable speed drives modelling; harmonic characteristics; harmonic distortion assessment; power system harmonic analysis; simulation; three-phase equivalent circuit model; Circuit simulation; Circuit testing; Equivalent circuits; Guidelines; Harmonic analysis; Harmonic distortion; Power system harmonics; Power system modeling; Power system simulation; Variable speed drives;
fLanguage
English
Journal_Title
Power Delivery, IEEE Transactions on
Publisher
ieee
ISSN
0885-8977
Type
jour
DOI
10.1109/61.754108
Filename
754108
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