DocumentCode
1426296
Title
Harmonic tensor linearisation of HVDC converters
Author
Smith, B.C. ; Watson, N.R. ; Wood, A.R. ; Arrillaga, J.
Author_Institution
Canterbury Univ., Christchurch, New Zealand
Volume
13
Issue
4
fYear
1998
fDate
10/1/1998 12:00:00 AM
Firstpage
1244
Lastpage
1250
Abstract
The equivalent harmonic impedances associated with time-variant devices such as FACTS and HVDC power converters are in many cases phase-dependent. The second rank tensor is proposed as a means of performing the nodal analysis of networks incorporating phase-dependent admittances. A useful geometric interpretation of phase dependency is developed and applied to the calculation of the harmonic phase-dependent impedance of a HVDC power converter on the AC side
Keywords
HVDC power convertors; harmonic distortion; linearisation techniques; power system harmonics; tensors; HVDC power converter; equivalent harmonic impedance; geometric interpretation; harmonic phase-dependent impedance; harmonic tensor linearisation; nodal analysis; phase-dependent admittances; second rank tensor; Admittance; Analog-digital conversion; Chirp modulation; HVDC transmission; Harmonic analysis; Impedance; Matrix converters; Power system harmonics; Signal analysis; Tensile stress;
fLanguage
English
Journal_Title
Power Delivery, IEEE Transactions on
Publisher
ieee
ISSN
0885-8977
Type
jour
DOI
10.1109/61.714491
Filename
714491
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