dc.contributor.author | Freire-Barceló, T. | |
dc.contributor.author | Martín-Martínez, F. | |
dc.contributor.author | Sánchez-Miralles, Á. | |
dc.contributor.author | Rivier, M. | |
dc.contributor.author | San Román, T.G. | |
dc.contributor.author | Huclin, S. | |
dc.contributor.author | Ávila, J.P.C. | |
dc.contributor.author | Ramos, A. | |
dc.date.accessioned | 2023-06-23T09:37:55Z | |
dc.date.available | 2023-06-23T09:37:55Z | |
dc.date.issued | 2022 | |
dc.identifier.citation | Energy Reports: 8: 10546-10560 (2022) | es_ES |
dc.identifier.uri | http://hdl.handle.net/10810/61601 | |
dc.description.abstract | Provision of firm capacity will become a challenge in power systems dominated by renewable generation. This paper analyzes the competitiveness and role of battery storage, six types of pumped-hydro storage, open cycle gas turbine (OCGT), and demand response (DR) technologies in providing the firm capacity required to guarantee the security of supply in a real-size power system such as the Spanish one in horizon 2030. The paper contributes with detailed and realistic modeling of the DR capabilities. Demand is disaggregated by sector and activities and projected towards 2030, applying a growth rate by activity. The load flexibility constraints are considered to ensure the validity of the results. A generation operation planning and expansion model, SPLODER, is conveniently upgraded to properly represent the different storage alternatives addressed in the paper. The results highlight the importance of considering demand response for evaluating long-term firm capacity requirements, showing a non-negligible impact on the investment decisions on the amount of firm capacity required in the system and the optimal shares of wind and solar PV renewable generation. Results also show the dominance of cost-competitiveness of pumped hydro and OCGTs over batteries. Additionally, capacity payments are required to support firm capacity providers’ investments. © 2022 | es_ES |
dc.description.sponsorship | This research has been carried out thanks to the Iberdrola Chair on Energy and Innovation and the funding of the RETOS COLABORACIÓN program of the Spanish Ministry of Science and Innovation and the Spanish State Research Agency (project “Platform of innovative models to accelerate the energy decarbonization of the economy (MODESC)”, with reference number RTC2019-007315-3 ). This research is also supported by the Spanish Ministry of Economy and Competitiveness MINECO through BC3 María de Maeztu excellence accreditation MDM-2017-0714 . | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Energy Reports | es_ES |
dc.relation | info:eu-repo/grantAgreement/MCIN/RTC2019-007315-3 | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/MDM-2017-0714 | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/3.0/es/ | * |
dc.subject | Batteries | es_ES |
dc.subject | Demand growth | es_ES |
dc.subject | Demand response | es_ES |
dc.subject | Firm capacity | es_ES |
dc.subject | Pumped-hydro storage | es_ES |
dc.title | Storage and demand response contribution to firm capacity: Analysis of the Spanish electricity system | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | © 2022 The Authors. Published by Elsevier Ltd. | es_ES |
dc.rights.holder | Atribución-NoComercial-CompartirIgual 3.0 España | * |
dc.relation.publisherversion | https://dx.doi.org/10.1016/j.egyr.2022.08.014 | es_ES |
dc.identifier.doi | 10.1016/j.egyr.2022.08.014 | |
dc.contributor.funder | MINECO | |