120160 20240319081006.0 doi 10.3390/en15239063 sideral 131038 ART-2022-131038 eng Bayod-Rújula, Ángel A. Universidad de Zaragoza (orcid)0000-0002-1704-1584 Analysis of the Hybridization of PV Plants with a BESS for Annual Constant Power Operation 2022 Access copy available to the general public Unrestricted The electrical generation of photovoltaic systems is variable and non-dispatchable. Energy storage systems can provide the system with energy management capabilities. In particular, with a hybrid system that combines a photovoltaic system and an energy storage system, it is possible to deliver firm power to the grid, if it is correctly dimensioned and operated. The objective of this work is to study the most appropriate relationship between the capacity of the battery energy storage system (BESS) and the peak power of the photovoltaic generator that enables the delivery of constant power throughout the year. Analysis parameters are presented that help to decide the most convenient energy injection constant value (PV-CPG set point) and the size of the storage system. As a case study, the most suitable battery capacity for a 1 MWp photovoltaic system with a battery located in Zaragoza (Spain), and the most convenient annual setpoint values for its operation are analyzed. info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ 3.2 2022 ENERGY & FUELS 80 / 119 = 0.672 2022 Q3 T3 0.632 2022 Engineering (miscellaneous) 2022 Q1 Electrical and Electronic Engineering 2022 Q2 Energy (miscellaneous) 2022 Q2 Renewable Energy, Sustainability and the Environment 2022 Q2 Fuel Technology 2022 Q2 Control and Optimization 2022 Q2 Energy Engineering and Power Technology 2022 Q2 5.5 2022 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Tejero-Gómez, Juan A. Universidad de Zaragoza (orcid)0000-0002-3959-6580 5009 535 Universidad de Zaragoza Dpto. Ingeniería Eléctrica Área Ingeniería Eléctrica 15, 23 (2022), 9063 [18 pp.] ENERGIES Energies 1996-1073 4673192 http://zaguan.unizar.es/record/120160/files/texto_completo.pdf Versión publicada 2636243 http://zaguan.unizar.es/record/120160/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:120160 articulos driver 2024-03-18-14:38:53 ARTICLE