129829 20241125101147.0 doi 10.3390/en16186564 sideral 136163 ART-2023-136163 eng Llera-Sastresa, Eva Universidad de Zaragoza (orcid)0000-0002-6103-7136 Effect of sharing schemes on the collective energy self-consumption feasibility 2023 Access copy available to the general public Unrestricted Collective self-consumption is called to be a crucial part of the current energy transition. In addition to the advantages of individual self-consumption, the possibility of improving economic feasibility exists. This paper shows how matching production and consumption loads increase the rate of self-consumption. Still, how the electricity is distributed among a renewable energy community’s prosumers would reduce the total costs of self-consumed energy. Possible criteria for the allocation of the generated electricity among shareholders are analysed. The study also evaluates the use of static and dynamic distribution coefficients, observing their results and applicability and sorting them to maximise self-consumption participants’ savings. The results are questioned against them and a reference scenario without shared self-consumption installation. As the exploitation of renewable energy for self-consumption is closely linked to the energy market and regulations, the analysis is based on a territorial case study. It is shown that the highest savings occur when electricity is allocated following distribution coefficients that consider the customer’s energy consumption better than investment participation or contracted power, even when the compensation of surpluses is added. These criteria can accomplish technical and economic objectives and are introduced in regulations that foster the requested changes in consumers’ behaviour and prosumers for sustainability. info:eu-repo/grantAgreement/EUR/AEI/MCINN/TED2021-131397B-I00 info:eu-repo/grantAgreement/EUR/MICINN/TED2021-130000B–I00 info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ 3.0 2023 ENERGY & FUELS 108 / 171 = 0.632 2023 Q3 T2 0.651 2023 Engineering (miscellaneous) 2023 Q1 Energy (miscellaneous) 2023 Q2 Energy Engineering and Power Technology 2023 Q2 Renewable Energy, Sustainability and the Environment 2023 Q2 Control and Optimization 2023 Q2 Fuel Technology 2023 Q2 Electrical and Electronic Engineering 2023 Q2 6.2 2023 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Gimeno, José Ángel Osorio-Tejada, José Luis Portillo-Tarragona, Pilar Universidad de Zaragoza (orcid)0000-0002-7105-4618 5004 590 Universidad de Zaragoza Dpto. Ingeniería Mecánica Área Máquinas y Motores Térmi. 4002 230 Universidad de Zaragoza Dpto. Contabilidad y Finanzas Área Economía Finan. y Contab. 16, 18 (2023), 6564 [17 pp.] ENERGIES Energies 1996-1073 331111 http://zaguan.unizar.es/record/129829/files/texto_completo.pdf Versión publicada 2652980 http://zaguan.unizar.es/record/129829/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:129829 articulos driver 2024-11-22-12:04:59 ARTICLE