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Listar por autor "Sánchez, Adolfo J."
Mostrando ítems 1-19 de 19
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Artículo
A cascade neural network methodology for fault detection and diagnosis in solar thermal plants
Ruiz-Moreno, Sara; Gallego Len, Antonio Javier; Sánchez, Adolfo J.; Camacho, Eduardo F. (Elsevier, 2023-07)Detecting and isolating faults in collector fields of solar thermal power plants is a crucial and challenging task. The ...
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Artículo
A deep learning-based strategy for fault detection and isolation in parabolic-trough collectors
Ruiz-Moreno, Sara; Sánchez, Adolfo J.; Gallego Len, Antonio Javier; Camacho, Eduardo F. (Elsevier, 2022-03)Solar plants are exposed to the appearance of faults in some of their components, as they are vulnerable to the action of ...
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Ponencia
Data Fault Detection for Digital Twin Learning Action Decision of a Wind Turbine
Chicaiza Salazar, William David; Rodríguez Sánchez, Fabio; Sánchez, Adolfo J.; Escaño González, Juan Manuel (Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2022)This paper presents the design of a classifier of variable failures in a wind turbine system. The classifier is based on ...
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Ponencia
Deep Learning-Based Fault Detection and Isolation in Solar Plants for Highly Dynamic Days
Ruiz-Moreno, Sara; Gallego Len, Antonio Javier; Sánchez, Adolfo J.; Camacho, Eduardo F. (IEEE, 2022)Solar plants are exposed to numerous agents that degrade and damage their components. Due to their large size and constant ...
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Artículo
Estimador Neuro-Borroso, con reducción de complejidad, de las temperaturas de un campo solar cilindro-parabólico
Escaño González, Juan Manuel; Sánchez, Adolfo J.; Ceballos, M.; Gallego Len, Antonio Javier; Camacho, Eduardo F. (Universitat Politècnica de València, 2021)La estimación de estados no observables de un proceso es importante cuando se aplican técnicas de control automático basadas ...
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Ponencia
Fault Detection and Isolation Based on Deep Learning for a Fresnel Collector Field
Ruiz-Moreno, Sara; Gallego Len, Antonio Javier; Sánchez, Adolfo J.; Camacho, Eduardo F. (IFAC Publisher ; Elsevier, 2022)With the advancement of new technologies, power systems are increasingly equipped with more sensors and actuators, heightening ...
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Artículo
El Gemelo Digital y su aplicación en la Automática
Chicaiza Salazar, William David; Gómez, Javier; Sánchez, Adolfo J.; Escaño González, Juan Manuel (Universitat Politècnica de València, 2024)Una de las tecnologías mas atractivas y actualmente en auge que se esta desarrollando rápidamente es el Gemelo Digital ...
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Artículo
Hybrid Nonlinear MPC of a Solar Cooling Plant
Camacho, Eduardo F.; Gallego Len, Antonio Javier; Escaño González, Juan Manuel; Sánchez, Adolfo J. (MDPI, 2019-07)Solar energy for cooling systems has been widely used to fulfill the growing air conditioning demand. The advantage of ...
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Artículo
Incremental State-Space Model Predictive Control of a Fresnel Solar Collector Field
Camacho, Eduardo F.; Gallego Len, Antonio Javier; Sánchez, Adolfo J.; Berenguel, Manuel (2018-12)Model predictive control has been demonstrated to be one of the most efficient control techniques for solar power systems. ...
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Artículo
Integration of Large Scale PV-Based Generation into Power Systems: A Survey
Rakhshani, Elyas; Rouzbehi, Kumars; Sánchez, Adolfo J.; Cabrera Tobar, Ana; Pouresmaeil, Edris (MDPI, 2019-04)This paper reports a general overview of current research on analysis and control of the power grid with grid scale ...
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Ponencia
Mathematical Modeling of the Parabolic Trough Collector Field of the TCP-100 Research Plant
Gallego Len, Antonio Javier; Yebra, Luis J.; Camacho, Eduardo F.; Sánchez, Adolfo J. (Linköping University Electronic Press, Linköpings universitet, 2018)There are two main drawbacks when operating solar energy systems: a) the resulting energy costs are not yet competitive ...
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Artículo
Mobile sensor for clouds shadow detection and direct normal irradiance estimation
Aguilar López, José María; García, Ramón A.; Sánchez, Adolfo J.; Gallego Len, Antonio Javier; Camacho, Eduardo F. (Elsevier, 2022)This paper presents a mobile sensor system to detect and estimate low direct normal irradiance (DNI) areas caused by clouds ...
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Artículo
Model Predictive Control of the Mojave solar trough plants
Gallego Len, Antonio Javier; Macías, Manuel; Castilla, Fernando de; Sánchez, Adolfo J.; Camacho, Eduardo F. (Elsevier, 2022-06)The size of the current commercial solar trough plants poses new challenges in the applications of advanced control ...
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Ponencia
Neuro-fuzzy Modelling of a Linear Fresnel-type Solar collector System as A Digital Twin
Chicaiza Salazar, William David; Sánchez, Adolfo J.; Gallego Len, Antonio Javier; Escaño González, Juan Manuel (Springer Nature, 2021)One of the main components of a Digital Twin is the modeling of the virtual entity, being this a high-fidelity digital ...
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Artículo
Neurofuzzy Defocusing strategy for a Fresnel collector
Brandao, Adriano S.M.; Chicaiza Salazar, William David; Sánchez, Adolfo J.; Normey Rico, Julio Elías; Escaño González, Juan Manuel (Elsevier, 2023)Concentrating Solar Power systems are widely applied as a means to utilize the sun's abundant renewable energy, but the ...
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Ponencia
Nonlinear Fuzzy Model Predictive Control of the TCP-100 Parabolic Trough Plant
Escaño González, Juan Manuel; Gallego Len, Antonio Javier; Sánchez, Adolfo J.; Yebra, Luis J.; Camacho, Eduardo F. (Atlantis Press, 2021)Advanced control strategies can play an important role in improving the efficiency of solar plants. In particular, linear ...
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Artículo
Nonlinear model predictive control for thermal balance in solar trough plants
Gallego Len, Antonio Javier; Sánchez, Adolfo J.; Escaño González, Juan Manuel; Camacho, Eduardo F. (Elsevier, 2022-09)The size of existing commercial solar trough plants poses new challenges in applying advanced control strategies to optimize ...
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Artículo
Split-range control for improved operation of solar absorption cooling plants
Machado, Diogo Ortiz; Sánchez, Adolfo J.; Gallego Len, Antonio Javier; Andrade, Gustavo A. de; Normey Rico, Julio Elías; Bordons Alba, Carlos; Camacho, Eduardo F. (Elsevier, 2022-06)This paper proposes the first application of a split-range control technique on a concentrating solar collector to improve ...
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Artículo
Updating digital twins: Methodology for data accuracy quality control using machine learning techniques
Rodríguez Sánchez, Fabio; Chicaiza Salazar, William David; Sánchez, Adolfo J.; Escaño González, Juan Manuel (Elsevier, 2023-10)The Digital Twin (DT) constitutes an integration between cyber and physical spaces and has recently become a popular concept ...