Publication
Analysis of the performance ratio of a photovoltaic power plant according to development and operation
| dc.contributor.advisor | Felgueiras, Manuel Carlos Malheiro de Carvalho | |
| dc.contributor.author | Silva, Ronny Dias Renke Brandão e | |
| dc.date.accessioned | 2020-03-31T13:35:27Z | |
| dc.date.available | 2020-03-31T13:35:27Z | |
| dc.date.issued | 2019 | |
| dc.description.abstract | Photovoltaic plants are also evaluated according to their Performance Ratio. This indicator allows to compare solar plants, regardless of their location or capacity, and may vary between positive or negative values due to several factors. Based on the knowledge gained by the author during the curricular internship at IBC Solar Energy GmbH, this document shows the electrical calculations and energy losses involved during project development, and then analyses the development and operation of sixteen photovoltaic plants, seeking to determine, through a case study, the main factors that negatively impact the efficiency. Based on this study, the author shows a software he developed, that was designed to increase reliability and decrease time spent during Performance Ratio calculations. | pt_PT |
| dc.description.abstract | As usinas fotovoltaicas também são avaliadas de acordo com o Performance Ratio (razão de desempenho). Esse indicador, que permite comparar usinas solares, independentemente da sua localização ou capacidade, pode tomar valores positivos ou negativos, devido a diversos fatores. Com base no conhecimento obtido pelo autor durante o estágio curricular na empresa IBC Solar Energy GmbH, este documento demonstra os cálculos elétricos e as perdas energéticas envolvidas durante o desenvolvimento dos projetos, para então analisar o desenvolvimento e a operação de 16 usinas fotovoltaicas, buscando determinar, através de um estudo de caso, os principais fatores que impactam negativamente a eficiência. E, com base neste estudo, o autor demonstra um software criado por si, para aumentar a confiabilidade e diminuir o tempo gasto durante os cálculos do Performance Ratio. | pt_PT |
| dc.identifier.tid | 202343731 | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.22/15679 | |
| dc.language.iso | eng | pt_PT |
| dc.subject | Photovoltaic | pt_PT |
| dc.subject | Yield forecasting | pt_PT |
| dc.subject | Power plant | pt_PT |
| dc.subject | Performance ratio | pt_PT |
| dc.subject | Fotovoltaico | pt_PT |
| dc.subject | Previsão de rendimento | pt_PT |
| dc.subject | Performance Ratio | pt_PT |
| dc.title | Analysis of the performance ratio of a photovoltaic power plant according to development and operation | pt_PT |
| dc.type | master thesis | |
| dspace.entity.type | Publication | |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | masterThesis | pt_PT |
| thesis.degree.name | Mestrado em Energias Sustentáveis | pt_PT |