Logarithmic barrier-augmented Lagrangian function to the optimal power flow problem

Baptista, E. C.; Belati, E. A.; da Costa, GRM

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/36575

Title:

Logarithmic barrier-augmented Lagrangian function to the optimal power flow problem

Author(s):

Institution:

Universidade de São Paulo (USP)
Universidade Estadual Paulista (UNESP)

ISSN:

0142-0615

Abstract:

This paper presents a new approach to solve the Optimal Power Flow problem. This approach considers the application of logarithmic barrier method to voltage magnitude and tap-changing transformer variables and the other constraints are treated by augmented Lagrangian method. Numerical test results are presented, showing the effective performance of this algorithm. (C) 2005 Elsevier Ltd. All rights reserved.

Issue Date:

1-Sep-2005

Citation:

International Journal of Electrical Power & Energy Systems. Oxford: Elsevier B.V., v. 27, n. 7, p. 528-532, 2005.

Time Duration:

528-532

Publisher:

Elsevier B.V.

Keywords:

primal-dual logarithmic barrier
optimization methods
reactive dispatch
nonlinear programming

Source:

http://dx.doi.org/10.1016/j.ijepes.2005.06.004

URI:

Access Rights:

Acesso restrito

Type:

outro

Source:

http://repositorio.unesp.br/handle/11449/36575

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