Symbiotic organisms search algorithm for economic load dispatch problem with valve-point effect
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Dosyalar
Tarih
2018
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science Bv
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Symbiotic Organisms Search (SOS) is a brand new and effective metaheuristic optimization algorithm. This paper proposes the SOS algorithm to solve the Economic Load Dispatch (ELD) problem with valve-point effect, which is one of the essential optimization problems in modern power systems. The proposed algorithm is tested on five different test cases consisting of 3-machine 6-bus, IEEE 5-machine 14-bus, IEEE 6-machine 30-bus, and 13- and 40-unit test systems both with transmission loss and without transmission loss. These test cases show that SOS is able to converge on the global optima, successfully. Moreover, results obtained from the proposed algorithm are compared through different methods used in solving the ELD problem existing in the literature. According to these results, SOS produces the best values among all methods. (C) 2018 Sharif University of Technology. All rights reserved.
Açıklama
GUVENC, Ugur/0000-0002-5193-7990; kahraman, hamdi/0000-0001-9985-6324; Duman, Serhat/0000-0002-1091-125X
WOS: 000454261500006
WOS: 000454261500006
Anahtar Kelimeler
Symbiotic organisms search, Economic load dispatch, Power systems, Optimization
Kaynak
Scientia Iranica
WoS Q Değeri
Q4
Scopus Q Değeri
Q3
Cilt
25
Sayı
6
