69707 20180918143245.0 doi 10.1016/j.egypro.2017.03.1828 sideral 104727 ART-2017-104727 eng (orcid)0000-0002-9174-9820 Bailera, M. Universidad de Zaragoza Power to Gas technology under Spanish Future Energy Scenario 2017 Access copy available to the general public Unrestricted Power 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. info:eu-repo/semantics/openAccess by-nc-nd http://creativecommons.org/licenses/by-nc-nd/3.0/es/ info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Lisbona, P. Espatolero, S. (orcid)0000-0001-7379-6159 Romeo, L.M. Universidad de Zaragoza 5004 590 Universidad de Zaragoza Dpto. Ingeniería Mecánica Área Máquinas y Motores Térmi. 114 (2017), 6880-6885 Energ. procedia Energy procedia 1876-6102 448091 http://zaguan.unizar.es/record/69707/files/texto_completo.pdf Versión publicada 7019 http://zaguan.unizar.es/record/69707/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:69707 articulos driver 2018-09-18-14:15:38 ARTICLE