DocumentCode
1248688
Title
The use of modulation theory to calculate the harmonic distortion in HVDC systems operating on an unbalanced supply
Author
Hu, Lihua ; Morrison, R.E.
Author_Institution
Staffordshire Polytech., Stafford, UK
Volume
12
Issue
2
fYear
1997
fDate
5/1/1997 12:00:00 AM
Firstpage
973
Lastpage
980
Abstract
This paper describes a means of calculating harmonic distortion due to a HVDC power converter operating on a nonideal supply. The switching functions of a power converter system are derived including the effects of an unbalanced supply and unbalanced AC side impedance. The paper describes how the functions can be used in the calculation of harmonic and interharmonic currents in HVDC and similar power systems
Keywords
HVDC power convertors; HVDC power transmission; harmonic distortion; modulation; power system harmonics; switching functions; HVDC power converter; harmonic distortion calculation; interharmonic currents; modulation theory; nonideal power supply; power systems; switching functions; unbalanced AC side impedance; unbalanced power supply; Frequency; HVDC transmission; Harmonic distortion; Impedance; Power system harmonics; Power systems; Samarium; Shape; Switching converters; Voltage;
fLanguage
English
Journal_Title
Power Systems, IEEE Transactions on
Publisher
ieee
ISSN
0885-8950
Type
jour
DOI
10.1109/59.589796
Filename
589796
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