Title :
A Comparison of Converter Models for the Derivation of the AC System Harmonic Impedances
Author :
Bathurst, G. N. ; Watson, N. R. ; Arrillaga, J.
Author_Institution :
UMIST; University of Canterbury
fDate :
6/1/2002 12:00:00 AM
Abstract :
The effect of converter impedance is mostly ignored when performing harmonic analysis, as it is complicated to calculate, and a common assumption is that it has minimal effect. This paper compares the use of simplified techniques against a rigorous calculation of the converter impedance and demonstrates their effect on the frequency response of the system.
Keywords :
Circuit breakers; Electricity supply industry; Impedance; Iterative algorithms; Observability; Power generation; Power system economics; Power system modeling; Reactive power; State estimation; HVdc; Harmonics; converter impedance;
Journal_Title :
Power Engineering Review, IEEE
DOI :
10.1109/MPER.2002.4312288
