Dynamic economic dispatch using hybrid DE-SQP for generating units with valve-point effects

Elaiw, A.M.; Xia, Xiaohua; Shehata, A.M.

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dc.contributor.author	Elaiw, A.M.
dc.contributor.author	Xia, Xiaohua
dc.contributor.author	Shehata, A.M.
dc.contributor.editor	Judice, J.J.
dc.date.accessioned	2012-11-21T08:42:36Z
dc.date.available	2012-11-21T08:42:36Z
dc.date.issued	2012
dc.description.abstract	This paper presents hybrid differential evolution (DE) and sequential quadratic programming (SQP) for solving the dynamic economic dispatch (DED) problem for generating units with valvepoint effects. DE is used as a global optimizer and SQP is used as a fine tuning to determine the optimal solution at the final. The feasibility of the proposed method is validated with five- and ten-unit test systems. Results obtained by DE-SQP method are compared with other techniques in the literature.	en
dc.description.librarian	ai2013
dc.description.sponsorship	The Deanship of Scientific Research DSR , King Abdulaziz University, Jeddah, Saudi Arabia	en
dc.description.uri	http://www.hindawi.com/journals/mpe/	en
dc.identifier.citation	Elaiw, AM, Xia, X & Shehata, AM 2012, 'Dynamic economic dispatch using hybrid DE-SQP for generating units with valve-point effects', Mathematical Problems in Engineering, vol. 2012, no. ID 184986, pp. 1-10.	en
dc.identifier.issn	1024-123X (print)
dc.identifier.issn	1563-5147 (online)
dc.identifier.other	10.1155/2012/184986
dc.identifier.uri	http://hdl.handle.net/2263/20462
dc.language.iso	en	en
dc.publisher	Hindawi Publishing Corporation	en
dc.rights	© 2012 A. M. Elaiw et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.	en
dc.subject	Hybrid differential evolution ( DE )	en
dc.subject	Sequential quadratic programming (SQP)	en
dc.subject	Dynamic economic dispatch ( DED)	en
dc.subject.lcsh	Engineering mathematics	en
dc.subject.lcsh	Differential operators	en
dc.subject.lcsh	Sequential analysis	en
dc.subject.lcsh	Quadratic programming	en
dc.title	Dynamic economic dispatch using hybrid DE-SQP for generating units with valve-point effects	en
dc.type	Article	en