000131273 001__ 131273
000131273 005__ 20240207154753.0
000131273 0247_ $$2doi$$a10.1016/j.enconman.2019.06.057
000131273 0248_ $$2sideral$$a112735
000131273 037__ $$aART-2019-112735
000131273 041__ $$aeng
000131273 100__ $$0(orcid)0000-0002-1490-6423$$aDufo López, Rodolfo$$uUniversidad de Zaragoza
000131273 245__ $$aOptimisation of off-grid hybrid renewable systems with thermoelectric generator
000131273 260__ $$c2019
000131273 5203_ $$aThis paper shows, for the rst time, the optimisation of the electrical supply in o -grid systems by means of hybrid renewable systems (photovoltaic + wind + battery + fossil fuel) including thermoelectric generator (which source of heat is the exhaust gas of a stove used for cooking or heating).
The objective is to minimise the net present cost. An advanced battery model and the accurate calculation of the net present cost (including all the costs during the system lifetime) are considered in the optimisation of this kind of systems. The standard simpli ed model of the thermoelectric generator is used, as more complex models cannot be used in an optimisation framework, where hundreds or thousands of di erent cases must be simulated (each combination of components must be simulated at least during one year, in 1-min steps). The optimization is carried out e ciently by means of genetic algorithms.
The method has been applied in the optimisation of two cases of low consumption o -grid households (Cambodia and Norway). Thermoelectric generator (costing €8/W) is part of the optimal solution in the case of Norway. In Cambodia, to be part of the optimal system, acquisition cost of the thermoelectric generator should be reduced by 25%.
000131273 536__ $$9info:eu-repo/grantAgreement/ES/MEC/PRX18-00030
000131273 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000131273 590__ $$a8.208$$b2019
000131273 591__ $$aENERGY & FUELS$$b11 / 112 = 0.098$$c2019$$dQ1$$eT1
000131273 591__ $$aTHERMODYNAMICS$$b2 / 61 = 0.033$$c2019$$dQ1$$eT1
000131273 591__ $$aMECHANICS$$b3 / 136 = 0.022$$c2019$$dQ1$$eT1
000131273 592__ $$a2.924$$b2019
000131273 593__ $$aEnergy Engineering and Power Technology$$c2019$$dQ1
000131273 593__ $$aRenewable Energy, Sustainability and the Environment$$c2019$$dQ1
000131273 593__ $$aNuclear Energy and Engineering$$c2019$$dQ1
000131273 593__ $$aFuel Technology$$c2019$$dQ1
000131273 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000131273 700__ $$aChampier, Daniel
000131273 700__ $$aGibout, Stephan
000131273 700__ $$0(orcid)0000-0002-5801-0602$$aLujano-Rojas, Juan M.$$uUniversidad de Zaragoza
000131273 700__ $$0(orcid)0000-0002-4770-0069$$aDomínguez-Navarro, José A.$$uUniversidad de Zaragoza
000131273 7102_ $$15009$$2535$$aUniversidad de Zaragoza$$bDpto. Ingeniería Eléctrica$$cÁrea Ingeniería Eléctrica
000131273 773__ $$g196 (2019), 1051-1067$$pEnergy convers. manag.$$tENERGY CONVERSION AND MANAGEMENT$$x0196-8904
000131273 8564_ $$s2183569$$uhttps://zaguan.unizar.es/record/131273/files/texto_completo.pdf$$yVersión publicada
000131273 8564_ $$s2643639$$uhttps://zaguan.unizar.es/record/131273/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000131273 909CO $$ooai:zaguan.unizar.es:131273$$particulos$$pdriver
000131273 951__ $$a2024-02-07-14:36:38
000131273 980__ $$aARTICLE