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Multi-objective quasi-oppositional teaching learning based optimization for economic emission load dispatch problem

delete2013-12-01
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Provas Kumar Roy
DOI:10.1016/j.ijepes.2013.06.015delete
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Abstract

Abstract

En 中文
This paper proposes an efficient optimization approach, namely quasi-oppositional teaching learning based optimization (QOTLBO) for solving non-linear multi-objective economic emission dispatch (EED) problem of electric power generation with valve point loading. In this article, a non-dominated sorting QOTLBO is employed to approximate the set of Pareto solution through the evolutionary optimization process. The proposed approach is carried out to obtain EED solution for 6-unit, 10-unit and 40-unit systems. For showing the superiority of this optimization technique, numerical results of the four test systems are compared with several other EED based recent optimization methods. The simulation results show that the proposed algorithm gives comparatively better operational fuel cost and emission in less computational time compared to other optimization techniques. (C) 2013 Elsevier Ltd. All rights reserved.
Keywords:
Economic dispatch
Emission
Valve point loading
Pareto front
Opposition based learning
Teaching learning based optimization
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Journal

I
International Journal of Electrical Power and Energy Systems
IF:
5
Papers:
1.1W
Citations:
3.1W

Organization

D
dr. b. c. roy engineering college
Scholars:
155
Papers: 134
Citations: 0
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