Show simple item record

dc.creatorGodoy, Ezequiel
dc.creatorBenz, Sonia Judith
dc.creatorScenna, Nicolás José
dc.date.accessioned2017-06-07T23:38:21Z
dc.date.available2017-06-07T23:38:21Z
dc.date.issued2010-11-01
dc.identifier.citationA Strategy for the Economic Optimization of Combined Cycle Gas Turbine Power Plants by Taking Advantage of Useful Thermodynamic Relationships, Applied Thermal Engineering 31: 852-871 (2011).es_ES
dc.identifier.urihttp://hdl.handle.net/20.500.12272/1514
dc.description.abstractOptimal combined cycle gas turbine power plants characterized by minimum specific annual cost values are here determined for wide ranges of market conditions as given by the relative weights of capital investment and operative costs, by means of a nonlinear mathematical programming model. On the other hand, as the technical optimization allows identifying trends in the system behavior and unveiling optimization opportunities, selected functional relationships are obtained as the thermodynamic optimal values of the decision variables are systematically linked to the ratio between the total heat transfer area and the net power production (here named as specific transfer area). A strategy for simplifying the resolution of the rigorous economic optimization problem of power plants is proposed based on the economic optima distinctive characteristics which describe the behavior of the decision variables of the power plant on its optima. Such approach results in a novel mathematical formulation shaped as a system of nonlinear equations and additional constraints that is able to easily provide accurate estimations of the optimal values of the power plant design and operative variables.es_ES
dc.formatapplication/pdf
dc.language.isoenges_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.relationhttp://doi.org/10.1016/j.applthermaleng.2010.11.004es_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectUTNes_ES
dc.subjectFRRoes_ES
dc.subjectCAIMIes_ES
dc.subjectThermodynamic optimizationes_ES
dc.subjectEconomic optimizationes_ES
dc.subjectCombined cycle power plantses_ES
dc.subjectOptimal relationshipses_ES
dc.titleA Strategy for the Economic Optimization of Combined Cycle Gas Turbine Power Plants by Taking Advantage of Useful Thermodynamic Relationshipses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.holderElsevieres_ES
dc.description.affiliationFil: Godoy, Ezequiel. UTN. FRRo. CAIMI; Argentinaes_ES
dc.description.affiliationFil: Benz, Sonia Judith. UTN. FRRo. CAIMI; Argentinaes_ES
dc.description.affiliationFil: Scenna, Nicolás José. UTN. FRRo. CAIMI; Argentina - CONICET. INGAR; Argentinaes_ES
dc.description.peerreviewedPeer Reviewedes_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_ES
dc.type.snrdinfo:ar-repo/semantics/artículoes_ES
dc.rights.useAtribución – No Comercial – Sin Obra Derivada (by-nc-nd): No se permite un uso comercial de la obra original ni la generación de obras derivadas. Esta licencia no es una licencia libre, y es la más cercana al derecho de autor tradicional. https://creativecommons.org/licenses/by-nc-nd/4.0/deed.eses_ES
dc.rights.useAttribution-NonCommercial-NoDerivatives 4.0 Internacional*


Files in this item

Thumbnail
Thumbnail

This item appears in the following Collection(s)

Show simple item record

info:eu-repo/semantics/openAccess
Except where otherwise noted, this item's license is described as info:eu-repo/semantics/openAccess