000121444 001__ 121444
000121444 005__ 20240319081026.0
000121444 0247_ $$2doi$$a10.1002/er.7660
000121444 0248_ $$2sideral$$a129141
000121444 037__ $$aART-2022-129141
000121444 041__ $$aeng
000121444 100__ $$0(orcid)0000-0003-0231-8795$$aPinto, Edwin S.
000121444 245__ $$aDesign of affordable sustainable energy supply systems for residential buildings: A case study
000121444 260__ $$c2022
000121444 5060_ $$aAccess copy available to the general public$$fUnrestricted
000121444 5203_ $$aThe residential sector plays an important role to mitigate climate change due to its high energy consumption. Polygeneration systems are a suitable alternative enabling efficient use of natural resources with low environmental impact. However, their deployment depends, among other factors, on the economic cost and the legal restrictions. This work analyses the potential reduction of greenhouse gases emissions, expressed in CO2 -equivalent emissions (CO2eq), in residential buildings installing polygeneration systems and considering the current Spanish self-consumption regulation. This is achieved through a multiobjective optimization, applying a Mixed Integer Linear Programming model, considering economic, environmental and legal aspects. Obtained results provide interesting replicable lessons, and show the interest of collective installations, in which remarkable CO2eq emissions reductions, above 65% with respect to conventional systems, can be achieved at an affordable cost. Technologies such as photovoltaic, reversible heat pumps, biomass and thermal energy storage are competitive when properly integrated. Furthermore, the sale of renewable electricity to the grid under a net-billing scheme, with suitable electricity sale prices, is an appropriate approach, aligned with the European climate and energy policy. Nevertheless, the current Spanish self-consumption regulation is mostly appropriate for small-medium size residential buildings.
000121444 536__ $$9info:eu-repo/grantAgreement/ES/DGA/T55-17R
000121444 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000121444 590__ $$a4.6$$b2022
000121444 592__ $$a0.807$$b2022
000121444 591__ $$aNUCLEAR SCIENCE & TECHNOLOGY$$b1 / 34 = 0.029$$c2022$$dQ1$$eT1
000121444 593__ $$aNuclear Energy and Engineering$$c2022$$dQ1
000121444 591__ $$aENERGY & FUELS$$b61 / 119 = 0.513$$c2022$$dQ3$$eT2
000121444 593__ $$aRenewable Energy, Sustainability and the Environment$$c2022$$dQ2
000121444 593__ $$aEnergy Engineering and Power Technology$$c2022$$dQ2
000121444 593__ $$aFuel Technology$$c2022$$dQ2
000121444 594__ $$a7.2$$b2022
000121444 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000121444 700__ $$0(orcid)0000-0002-5161-7209$$aSerra, Luis M.$$uUniversidad de Zaragoza
000121444 700__ $$0(orcid)0000-0001-7360-4188$$aLázaro, Ana$$uUniversidad de Zaragoza
000121444 7102_ $$15004$$2590$$aUniversidad de Zaragoza$$bDpto. Ingeniería Mecánica$$cÁrea Máquinas y Motores Térmi.
000121444 773__ $$g46, 6 (2022), 7556-7577$$pInt. j. energy res.$$tInternational Journal of Energy Research$$x0363-907X
000121444 8564_ $$s1270901$$uhttps://zaguan.unizar.es/record/121444/files/texto_completo.pdf$$yPostprint
000121444 8564_ $$s1323532$$uhttps://zaguan.unizar.es/record/121444/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000121444 909CO $$ooai:zaguan.unizar.es:121444$$particulos$$pdriver
000121444 951__ $$a2024-03-18-16:42:00
000121444 980__ $$aARTICLE