Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/80801
Título: | A hybrid MPPT algorithm based on DE-IC for photovoltaic systems under partial shading conditions |
Autor(es): | Silveira, Rafaela D. Silva, Sérgio A. O. da Sampaio, Leonardo P. Afonso, José A. |
Palavras-chave: | Photovoltaic system Maximum power point tracking Differential evolution Incremental conductance |
Data: | 2023 |
Editora: | Springer, Cham |
Revista: | Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering (LNICST) |
Citação: | Silveira, R.D., da Silva, S.A.O., Sampaio, L.P., Afonso, J.A. (2023). A Hybrid MPPT Algorithm Based on DE-IC for Photovoltaic Systems Under Partial Shading Conditions. In: Afonso, J.L., Monteiro, V., Pinto, J.G. (eds) Sustainable Energy for Smart Cities. SESC 2022. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, vol 502. Springer, Cham. https://doi.org/10.1007/978-3-031-33979-0_8 |
Resumo(s): | This paper presents a hybrid maximum power point tracking (MPPT), which combines a metaheuristic algorithm and a traditional MPPT method applied in a photovoltaic system operating under partial shading conditions. The MPPTs based on traditional methods are not able to track the global maxi-mum power point (GMPP) when partial shadings occur. Thus, MPPT algorithms based on metaheuristic algorithms, which are used for global optimization, have presented efficiency to extract the maximum power from photovoltaic arrays. However, these methods are random, resulting in large power oscillations in transients of small variations in solar irradiance. Therefore, this paper proposes the metaheuristic algorithm called Differential Evolution (DE) to seek and track the GMPP. After the DE convergence, the MPPT algorithm is switched to Incremental Conductance (IC) in order to refine the tracking. The effectiveness of the algorithm is proved through simulation results. Furthermore, comparative analyses are provided for each algorithm (DE and IC) to evaluate their performances in the PV system. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/80801 |
ISBN: | 978-3-031-33978-3 |
e-ISBN: | 978-3-031-33979-0 |
DOI: | 10.1007/978-3-031-33979-0_8 |
ISSN: | 1867-8211 |
Versão da editora: | https://link.springer.com/chapter/10.1007/978-3-031-33979-0_8 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CMEMS - Artigos em livros de atas/Papers in proceedings |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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hybrid_DE_IC_MPPT_for_PV_systems_under_PSC.pdf | 1,28 MB | Adobe PDF | Ver/Abrir |