Artículo
Neurofuzzy Defocusing strategy for a Fresnel collector
Autor/es | Brandao, Adriano S.M.
Chicaiza Salazar, William David Sánchez, Adolfo J. Normey Rico, Julio Elías Escaño González, Juan Manuel |
Departamento | Universidad de Sevilla. Departamento de Ingeniería de Sistemas y Automática |
Fecha de publicación | 2023 |
Fecha de depósito | 2024-04-01 |
Publicado en |
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Resumen | Concentrating Solar Power systems are widely applied as a means to utilize the sun's abundant renewable energy, but the design of these processes facilitates the occurrence of overheating. This work presents two approaches ... Concentrating Solar Power systems are widely applied as a means to utilize the sun's abundant renewable energy, but the design of these processes facilitates the occurrence of overheating. This work presents two approaches for calculating the mirror angles of a fresnel collector in order to limit the amount of solar energy collected. The proposed structures are designed to receive a desired focus value from a controller and generate references for the mirror inclination controllers of the collector. The first strategy consists of the use of an optimization problem coupled with a simplified model of the collector. Whereas, the second approach consists of an ANFIS network that is trained with data from a reliable collector model made in SolTrace®. Both approaches are compared with simulations in SolTrace® the results show that the ANFIS solution presented overall better results, taking into account error and computational time. |
Agencias financiadoras | Ministerio de Ciencia e Innovación (MICIN). España European Union (UE). H2020 |
Identificador del proyecto | PID2019-104149RBI00
958339 |
Cita | Brandao, A.S.M., Chicaiza Salazar, W.D., Sánchez, A.J., Normey Rico, J.E. y Escaño González, J.M. (2023). Neurofuzzy Defocusing strategy for a Fresnel collector. En IFAC World Congress (1478-1483), Yokohama, Japan: Elsevier. |
Ficheros | Tamaño | Formato | Ver | Descripción |
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NeurofuzzyDefocusing.pdf | 1.749Mb | [PDF] | Ver/ | |