000060623 001__ 60623
000060623 005__ 20170502121058.0
000060623 0247_ $$2doi$$a10.3390/e16052433
000060623 0248_ $$2sideral$$a87312
000060623 037__ $$aART-2014-87312
000060623 041__ $$aeng
000060623 100__ $$0(orcid)0000-0003-2854-4408$$aMaraver, D.
000060623 245__ $$aOptimization of biomass-fuelled combined cooling, heating and power (CCHP) systems integrated with subcritical or transcritical organic rankine cycles (ORCs)
000060623 260__ $$c2014
000060623 5060_ $$aAccess copy available to the general public$$fUnrestricted
000060623 5203_ $$aThis work is focused on the thermodynamic optimization of Organic Rankine Cycles (ORCs), coupled with absorption or adsorption cooling units, for combined cooling heating and power (CCHP) generation from biomass combustion. Results were obtained by modelling with the main aim of providing optimization guidelines for the operating conditions of these types of systems, specifically the subcritical or transcritical ORC, when integrated in a CCHP system to supply typical heating and cooling demands in the tertiary sector. The thermodynamic approach was complemented, to avoid its possible limitations, by the technological constraints of the expander, the heat exchangers and the pump of the ORC. The working fluids considered are: n-pentane, n-heptane, octamethyltrisiloxane, toluene and dodecamethylcyclohexasiloxane. In addition, the energy and environmental performance of the different optimal CCHP plants was investigated. The optimal plant from the energy and environmental point of view is the one integrated by a toluene recuperative ORC, although it is limited to a development with a turbine type expander. Also, the trigeneration plant could be developed in an energy and environmental efficient way with an n-pentane recuperative ORC and a volumetric type expander.
000060623 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/IPT-120000-2010-009
000060623 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000060623 590__ $$a1.502$$b2014
000060623 591__ $$aPHYSICS, MULTIDISCIPLINARY$$b34 / 78 = 0.436$$c2014$$dQ2$$eT2
000060623 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000060623 700__ $$aQuoilin, S.
000060623 700__ $$0(orcid)0000-0003-4631-6994$$aRoyo, J.$$uUniversidad de Zaragoza
000060623 7102_ $$15004$$2590$$aUniversidad de Zaragoza$$bDepartamento de Ingeniería Mecánica$$cMáquinas y Motores Térmicos
000060623 773__ $$g16, 5 (2014), 2433-2453$$pEntropy$$tENTROPY$$x1099-4300
000060623 8564_ $$s1548055$$uhttps://zaguan.unizar.es/record/60623/files/texto_completo.pdf$$yVersión publicada
000060623 8564_ $$s90753$$uhttps://zaguan.unizar.es/record/60623/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000060623 909CO $$ooai:zaguan.unizar.es:60623$$particulos$$pdriver
000060623 951__ $$a2017-05-02-12:05:00
000060623 980__ $$aARTICLE