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Economic Load Dispatch Multiobjective Optimization Procedures Using Linear Programming Techniques

Farag, A.S. and Al-Baiyat, S.A. and Cheng, T.C. (1995) Economic Load Dispatch Multiobjective Optimization Procedures Using Linear Programming Techniques. IEEE Trans. on Power Systems, 10 (2). pp. 731-738.

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Abstract

This paper outlines the Optimization problem of real and reactive power, and presents the new algorithm for studying the load shedding and generation reallocation problem in emergencies where a portion of the transmission system is disabled and an ax. power solution cannot be found for the overloaded system. The paper describes a novel and efficient method and algorithm to obtain the optimal shift in power dispatch related to contingency states or overload situations in power system operation and planning phases under various objectives such as economy, reliability and environmental conditions. The optimization procedures basically utilize linear programming with bounded variables and it incorporates the techniques of the Section Reduction Method and the lhird Simplex Method. The validity and effectiveness of the algorithm is verified by means of two examples: a 10-bus system and the ICE€ ~O-BUS, six generators System.



Item Type:Article
Date:May 1995
Subjects:Electrical
Divisions:College Of Engineering Sciences > Electrical Engineering Dept
Creators:Farag, A.S. and Al-Baiyat, S.A. and Cheng, T.C.
Email:UNSPECIFIED, sbaiyat@kfupm.edu.sa, UNSPECIFIED
ID Code:452
Deposited By:Obaid-Ur-Rehman Khattak
Deposited On:19 Mar 2008 12:01
Last Modified:12 Apr 2011 13:07

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