2026-05-16T02:32:46Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/46962024-05-14T11:26:49Zcom_10259_4393com_10259_5086com_10259_2604col_10259_4394
Diez Mediavilla, Montserrat
154
500
0000-0002-4957-9530
Dieste Velasco, Mª Isabel
149
500
0000-0002-2077-2097
Rodríguez Amigo, María del Carmen
474
500
0000-0002-4639-4979
García Calderón, Teófilo
197
500
0000-0003-2909-3418
Alonso Tristán, Cristina
23
500
0000-0003-4733-7391
2018-01-11T09:13:46Z
2018-01-11T09:13:46Z
2014-10
0196-8904
http://hdl.handle.net/10259/4696
10.1016/j.enconman.2014.06.087
Two complete years of operation of two grid-tied PV facilities is presented. Energetic and economic performance of both installations has been compared. Located in the same place, the installation of these facilities followed the same construction criteria – PV panels, panel support system and wiring – and the facilities are exposed to the same atmospheric temperature and solar radiation. They differ with regard to their inverter topology used: one facility uses a central inverter and the other a string inverter configuration. The performance of the facilities has been determined using a procedure based on a small number of easily obtained parameters and the knowledge of the analyzed system and its operation mode. Electrical losses have been calculated for both systems and a complete comparison between them has been carried out. The results have shown better performance for distributed system in economic and energetic terms.
Spanish Government (Grant ENE2011-27511) and the Department of Culture and Education of the Regional Government of Castilla y León, Spain (Grant BU358A12-2).
application/pdf
eng
Elsevier
Energy Conversion and Management. 2014, V. 86, p. 1128-1133
https://doi.org/10.1016/j.enconman.2014.06.087
info:eu-repo/grantAgreement/MINECO/ENE2011-27511
info:eu-repo/grantAgreement/JCyL/BU358A12-2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
Inverter layout
PV system
Performance
Grid-connected system
Electrical engineering
Electrotecnia
Performance of grid-tied PV facilities based on real data in Spain: Central inverter versus string system
info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
CC-LICENSE
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oai:riubu.ubu.es:10259/4696
2024-05-14 13:26:49.928
Repositorio Institucional de la Universidad de Burgos
bubrep@ubu.es
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