TY - JOUR AU - González Ayala, Julián AU - Salomone-González, D. AU - Medina Domínguez, Alejandro AU - Roco, J. M. M. AU - Curto-Risso, Pedro Luis AU - Calvo Hernández, Antonio PY - 2021 SN - 2352-152X UR - http://hdl.handle.net/10366/147218 AB - [EN]A multi-objective and multi-parametric optimization of a Pumped Thermal Electricity Storage system based on Brayton cycles is presented by the calculation of different Pareto fronts and the associated Pareto optimal sets for energetic and design... LA - eng PB - Elsevier KW - Pareto fronts KW - Multicriteria optimization KW - Pumped electricity storage KW - Molten salts KW - Round trip efficiency KW - Power output KW - Internal and external irreversibilities TI - Multicriteria optimization of Brayton-like pumped thermal electricity storage with liquid media DO - 10.1016/j.est.2021.103242 T2 - Journal of Energy Storage VL - 44 M2 - 103242 ER -