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dc.contributor.authorSantos Sánchez, María Jesús 
dc.contributor.authorMiguel-Barbero, César
dc.contributor.authorMerchán Corral, Rosa Pilar 
dc.contributor.authorMedina Domínguez, Alejandro 
dc.contributor.authorCalvo Hernández, Antonio
dc.identifier.citationSantos, M.J., Miguel-Barbero, C., Merchán, R.P., Medina, A., Calvo, A. Working fluid effects on the performance of hybrid Brayton thermosolar plants. ICREPQ (International Conference on Renewable Energies and Power Quality), Salamanca, 2018es_ES
dc.description.abstract[EN]In this communication a general thermodynamic model for hybrid Brayton thermosolar plants is proposed. The model is flexible and capable to include multistage configurations and recuperation. During the last years was proved that this kind of plants is technically feasible but R+D efforts need to be done in order to improve its commercial feasibility. From the thermodynamic viewpoint it is necessary to increase its overall efficiency. A general model that allows to simulate recuperative or non-recuperative plants, with an arbitrary number of stages and working with different subcritical fluids is presented. Numerical results for multi-step configurations are compared with those for a reference experimental plant, developed during the last years near Seville. Different working fluids and several plant layouts are analyzed.es_ES
dc.rightsAttribution-NonCommercial-NoDerivs 4.0 International
dc.subjectThermosolar hybrid power plantses_ES
dc.subjectThermal energy engineeringes_ES
dc.subjectImproved plant designes_ES
dc.subjectClosed Brayton cyclees_ES
dc.subjectWorking fluidses_ES
dc.titleWorking fluid effects on the performance of hybrid Brayton thermosolar plantses_ES

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Attribution-NonCommercial-NoDerivs 4.0 International
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 4.0 International