Volume 8, Issue 2 (June 2012)                   IJEEE 2012, 8(2): 177-187 | Back to browse issues page

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Mohammadian Bishe H, Rahimi Kian A, Sayyed Esfahani M. Solving Environmental/Economic Power Dispatch Problem by a Trust Region Based Augmented Lagrangian Method. IJEEE 2012; 8 (2) :177-187
URL: http://ijeee.iust.ac.ir/article-1-413-en.html
Solving Environmental/Economic Power Dispatch Problem by a Trust Region Based Augmented Lagrangian Method
H. Mohammadian Bishe , A. Rahimi Kian , M. Sayyed Esfahani
Abstract:   (6555 Views)
This paper proposes a Trust-Region Based Augmented Method (TRALM) to solve a combined Environmental and Economic Power Dispatch (EEPD) problem. The EEPD problem is a multi-objective problem with competing and non-commensurable objectives. The TRALM produces a set of non-dominated Pareto optimal solutions for the problem. Fuzzy set theory is employed to extract a compromise non-dominated solution. The proposed algorithm is applied to the standard IEEE 30 bus six-generator test system. Comparison of TRALM results with the various algorithms, reported in the literature shows that the solutions of the proposed algorithm are very accurate for the EEPD problem.
Keywords: Environmental and economic power dispatch , Fuzzy Set Theory , Trust-Region Augmented Lagrangian Method
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Type of Study: Research Paper | Subject: Power Systems Operation
Received: 2011/07/10 | Revised: 2013/05/25 | Accepted: 2013/05/25
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© 2022 by the authors. Licensee IUST, Tehran, Iran. This is an open access journal distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) license.