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Continuous Newton's Method for Power Flow Analysis.

Authors :
Milano, Federico
Source :
IEEE Transactions on Power Systems; Feb2009, Vol. 24 Issue 1, p50-57, 8p, 1 Black and White Photograph, 3 Charts, 4 Graphs
Publication Year :
2009

Abstract

This paper describes the application of the continuous Newton's method to the power flow problem. This method basically consists in formulating the power flow problem as a set of autonomous ordinary differential equations. Based on this formal analogy, we propose an entire family of numerically efficient algorithms for solving ill-conditioned or badly-initialized power flow cases. The paper also shows that the classical Newton-Raphson's method and most robust power flow techniques proposed in the literature are particular cases of the proposed formulation. An example based on a 1254-bus model of the UCTE system is presented and discussed. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
08858950
Volume :
24
Issue :
1
Database :
Complementary Index
Journal :
IEEE Transactions on Power Systems
Publication Type :
Academic Journal
Accession number :
39366317
Full Text :
https://doi.org/10.1109/TPWRS.2008.2004820