Firefly Optimization Application for Economic Load Dispatch Problem with valve point loading
نویسندگان
چکیده
منابع مشابه
Where Solution of Non - Convex Economic Load Dispatch Problem with Valve Point Loading Effects Using PSO
Economic Load Dispatch (ELD) is an important optimization task in power system operation for allocating generation among the committed units such that the constraints imposed are satisfied and the operating cost is minimized. This paper presents an application of Particle swarm optimization (PSO) technique to solve non-liner, non-convex ELD problem for the determination of the global or near gl...
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Power system operation involves some kind of optimization for ensuring economy, security and stability. Economic load dispatch (ELD) is one such optimization problems and it is applied for minimizing the total fuel cost. Optimizing the fuel cost is done by properly setting the real power generation from the generators in a power system. In this work, ELD is achieved by considering two different...
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Economic load dispatch (ELD) is one of the most important optimization problems in the modern power system. The introduction of non-convex, non-differentiable and non-continuous models like valve point loading (VPL) and prohibited operating zone (POZ) makes the conventional ELD problem to a highly non-linear constrained problem which makes the conventional method to stick to local optima. In th...
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This paper presents a new efficient approach to Economic Load Dispatch (ELD) problems with non-convex cost functions using PSO-ANN. The practical ELD problems have non-smooth cost functions considering valve point loading effects with equality and inequality constraints that make the problem of finding the global optimum difficult using any traditional mathematical approach. Therefore, Particle...
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0196-8904/$ see front matter 2010 Elsevier Ltd. A doi:10.1016/j.enconman.2010.11.004 ⇑ Corresponding author. Address: Electronic and E University of Technology, Modars Blvd., P.O. 71555-3 7264121; fax: +98 711 7353502. E-mail addresses: [email protected], taher_n [email protected] (H.D. Mojarrad), h.zeinaddin Economic dispatch (ED) is one of the important problems in the operation and ma...
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ژورنال
عنوان ژورنال: World Academics Journal of Engineering Sciences
سال: 2014
ISSN: 2348-635X
DOI: 10.15449/wjes.2014.1008