Analysis of the influence of DC optimizers on photovoltaic production
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| Natura: | Artículo científico |
| Lingua: | en |
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Universidad de Antioquia
2020
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| _version_ | 1876439339778441216 |
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| author | Luis Hernández-Callejo |
| author_facet | Luis Hernández-Callejo |
| contents | Analysis of the influence of DC optimizers on photovoltaic production Luis Hernández-Callejo Sara Gallardo-Saavedra Alejandro Diez-Cercadillo Víctor Alonso-Gómez Ingeniería converters Photovoltaic efficiency Energy efficiency is a key element in the Smart Cities (SC), in which integration of renewable sources is a reality. Small-scale integration is usually implemented with photovoltaic (PV) and solar thermal energy. The shadows on the PV modules are a reality as they are originated by unavoidable buildings and obstacles existing in the cities. These shadows will cause the decrease in PV efficiency. Therefore, the increase in PV efficiency is essential. This increase in efficiency can be achieved by associating the DC-DC converters (DC-DC optimizers) with PV modules. This work presents and compares simulations and real results of the influence of DC-DC optimizers in the efficiency of PV modules. In addition, the work includes an economic study of the installation of DC optimizers considering three different electricity price scenarios. 2020 artículo científico 0120-6230 https://www.redalyc.org/articulo.oa?id=43062873005 https://www.redalyc.org/journal/430/43062873005/ https://www.redalyc.org/journal/430/43062873005/html/ https://www.redalyc.org/journal/430/43062873005/43062873005.epub https://www.redalyc.org/journal/430/43062873005/movil 10.17533/udea.redin.20190521 en http://www.redalyc.org/revista.oa?id=430 Revista Facultad de Ingeniería Universidad de Antioquia application/pdf Universidad de Antioquia Revista Facultad de Ingeniería Universidad de Antioquia (Colombia) Num.94 |
| format | Artículo científico |
| id | redalyc_43062873005 |
| institution | Redalyc |
| language | en |
| publishDate | 2020 |
| publisher | Universidad de Antioquia |
| spellingShingle | Analysis of the influence of DC optimizers on photovoltaic production Luis Hernández-Callejo Ingeniería converters Photovoltaic efficiency Analysis of the influence of DC optimizers on photovoltaic production Luis Hernández-Callejo Sara Gallardo-Saavedra Alejandro Diez-Cercadillo Víctor Alonso-Gómez Ingeniería converters Photovoltaic efficiency Energy efficiency is a key element in the Smart Cities (SC), in which integration of renewable sources is a reality. Small-scale integration is usually implemented with photovoltaic (PV) and solar thermal energy. The shadows on the PV modules are a reality as they are originated by unavoidable buildings and obstacles existing in the cities. These shadows will cause the decrease in PV efficiency. Therefore, the increase in PV efficiency is essential. This increase in efficiency can be achieved by associating the DC-DC converters (DC-DC optimizers) with PV modules. This work presents and compares simulations and real results of the influence of DC-DC optimizers in the efficiency of PV modules. In addition, the work includes an economic study of the installation of DC optimizers considering three different electricity price scenarios. 2020 artículo científico 0120-6230 https://www.redalyc.org/articulo.oa?id=43062873005 https://www.redalyc.org/journal/430/43062873005/ https://www.redalyc.org/journal/430/43062873005/html/ https://www.redalyc.org/journal/430/43062873005/43062873005.epub https://www.redalyc.org/journal/430/43062873005/movil 10.17533/udea.redin.20190521 en http://www.redalyc.org/revista.oa?id=430 Revista Facultad de Ingeniería Universidad de Antioquia application/pdf Universidad de Antioquia Revista Facultad de Ingeniería Universidad de Antioquia (Colombia) Num.94 |
| title | Analysis of the influence of DC optimizers on photovoltaic production |
| topic | Ingeniería converters Photovoltaic efficiency |
| url | https://www.redalyc.org/articulo.oa?id=43062873005 https://www.redalyc.org/journal/430/43062873005/ https://www.redalyc.org/journal/430/43062873005/html/ https://www.redalyc.org/journal/430/43062873005/43062873005.epub https://www.redalyc.org/journal/430/43062873005/movil |