000069707 001__ 69707 000069707 005__ 20180918143245.0 000069707 0247_ $$2doi$$a10.1016/j.egypro.2017.03.1828 000069707 0248_ $$2sideral$$a104727 000069707 037__ $$aART-2017-104727 000069707 041__ $$aeng 000069707 100__ $$0(orcid)0000-0002-9174-9820$$aBailera, M.$$uUniversidad de Zaragoza 000069707 245__ $$aPower to Gas technology under Spanish Future Energy Scenario 000069707 260__ $$c2017 000069707 5060_ $$aAccess copy available to the general public$$fUnrestricted 000069707 5203_ $$aPower to Gas (PtG) has been pointed out in the last years as a promising energy storage technology to smartly manage the renewable intermittent power generation that limits the operational flexibility of the network. In this work, we present a prospective study for the Spanish case, in which the implementation potential of PtG technology is evaluated in terms of the estimated renewable surpluses. We found that the annual surplus for the year 2050 would vary between 1.4 TWh and 5.2 TWh, and the PtG capacity required would be in the range 7.0 - 13.0 GW, depending on the renewable production pattern considered. 000069707 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/ 000069707 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000069707 700__ $$aLisbona, P. 000069707 700__ $$aEspatolero, S. 000069707 700__ $$0(orcid)0000-0001-7379-6159$$aRomeo, L.M.$$uUniversidad de Zaragoza 000069707 7102_ $$15004$$2590$$aUniversidad de Zaragoza$$bDpto. Ingeniería Mecánica$$cÁrea Máquinas y Motores Térmi. 000069707 773__ $$g114 (2017), 6880-6885$$pEnerg. procedia$$tEnergy procedia$$x1876-6102 000069707 8564_ $$s448091$$uhttps://zaguan.unizar.es/record/69707/files/texto_completo.pdf$$yVersión publicada 000069707 8564_ $$s7019$$uhttps://zaguan.unizar.es/record/69707/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000069707 909CO $$ooai:zaguan.unizar.es:69707$$particulos$$pdriver 000069707 951__ $$a2018-09-18-14:15:38 000069707 980__ $$aARTICLE