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A power flow solvability identification and calculation algorithm

delete2006-01-01
delete17
PRE
AI
F
F.M. Echavarren
E
Enrique Lobato
L
Luis Rouco
DOI：10.1016/j.epsr.2005.06.006delete
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Abstract

Abstract

En 中文
This paper presents a continuation and optimization based algorithm to detect power flow unsolvability. In addition, the algorithm obtains the power flow solution, if it exists, no matter how ill-conditioned the power system is. The proposed algorithm is based on the parameterization of the distance from the starting point to the real power flow to be solved, using a convergence margin. The performance of the algorithm is illustrated considering an highly loaded scenario of the operation of the Spanish power system. (C) 2005 Elsevier B.V. All rights reserved.
Keywords:
power flow solvability
ill-conditioned systems
convergence margin
continuation
optimization
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Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

Electric Power Systems Research cover
Electric Power Systems Research
IF:
4.2
Papers:
1.1W
Citations:
2.2W

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