Fast evolutionary programming techniques are applied for the solution of a short-term hydrothermal scheduling problem. Evolutionary programming (EP)-based algorithms with Gaussian and other mutation techniques have been developed and tested on a multireservoir cascaded hydroelectric system having prohibited operating zones and a thermal unit with valve point loading. Numerical results show that all of the EP algorithms are capable of finding very nearly global solutions within a reasonable time but an EP algorithm with better of Gaussian and Cauchy mutations appears to be the best amongst all EPs in terms of convergence speed, solution time, and minimum cost.
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Univ Tabriz, Smart Energy Syst Lab, Fac Elect & Comp Engn, Tabriz 5166615813, IranUniv Tabriz, Smart Energy Syst Lab, Fac Elect & Comp Engn, Tabriz 5166615813, Iran
Hoseynpour, Omid
Mohammadi-ivatloo, Behnam
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Univ Tabriz, Smart Energy Syst Lab, Fac Elect & Comp Engn, Tabriz 5166615813, IranUniv Tabriz, Smart Energy Syst Lab, Fac Elect & Comp Engn, Tabriz 5166615813, Iran
Mohammadi-ivatloo, Behnam
Nazari-Heris, Morteza
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Univ Tabriz, Smart Energy Syst Lab, Fac Elect & Comp Engn, Tabriz 5166615813, IranUniv Tabriz, Smart Energy Syst Lab, Fac Elect & Comp Engn, Tabriz 5166615813, Iran
Nazari-Heris, Morteza
Asadi, Somayeh
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Penn State Univ, Dept Architectural Engn, 104 Engn Unit A, University Pk, PA 16802 USAUniv Tabriz, Smart Energy Syst Lab, Fac Elect & Comp Engn, Tabriz 5166615813, Iran