TY - GEN

T1 - Some algorithms for transmission line parameter estimation

AU - Liao, Yuan

PY - 2009

Y1 - 2009

N2 - Transmission line parameters are inputs to various power system analysis algorithms and precision of these parameters are thus important in ensuring the analysis accuracy. This paper proposes methods for estimating positive-sequence line parameters of series compensated lines. Voltages and currents from two ends of the line are utilized. In addition, algorithms for estimating parameters of non-compensated parallel lines utilizing one end data for special scenarios are presented.

AB - Transmission line parameters are inputs to various power system analysis algorithms and precision of these parameters are thus important in ensuring the analysis accuracy. This paper proposes methods for estimating positive-sequence line parameters of series compensated lines. Voltages and currents from two ends of the line are utilized. In addition, algorithms for estimating parameters of non-compensated parallel lines utilizing one end data for special scenarios are presented.

KW - Distributed parameter line model

KW - Series compensated line

KW - Transmission line parameter estimation

UR - http://www.scopus.com/inward/record.url?scp=77951560964&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=77951560964&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:77951560964

SN - 9781424433254

T3 - Proceedings of the Annual Southeastern Symposium on System Theory

SP - 127

EP - 132

BT - 2009 41st Southeastern Symposium on System Theory, SSST

T2 - 2009 41st Southeastern Symposium on System Theory, SSST

Y2 - 15 March 2009 through 17 March 2009

ER -