Comparative studies of optimization methods for the optimal power flow problem

被引:11
作者
da Costa, GRM [1 ]
Costa, CEU [1 ]
de Souza, AM [1 ]
机构
[1] USP, Escola Engn Sao Carlos, Dept Elect Engn, BR-13560970 Sao Carlos, SP, Brazil
基金
巴西圣保罗研究基金会;
关键词
optimal reactive dispatch; nonlinear programming; power system; Newton-based methods;
D O I
10.1016/S0378-7796(00)00114-0
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In this paper we have investigated three optimization approaches for solving the optimal power flow (OPF) problem: active set and penalty (ASP), primal-dual (PD), and primal-dual logarithmic-barrier (PDLB). All three approaches are Newton-based methods. This paper compares the main features of the above and reviews their methodologies. Results obtained in performance tests with traditional networks are summarized. (C) 2000 Elsevier Science S.A. All rights reserved.
引用
收藏
页码:249 / 254
页数:6
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