Browsing DIE-Artículos, capítulos... by Title

Now showing items 1-20 of 52

    • A Cost-Effective and Efficient Electronic Design for Photovoltaic Systems for Solar Hot Water Production 

      Cámara-Díaz, Luis; Ramírez Faz, José; López Luque, Rafael; Casares de la Torre, Francisco José (MDPI, 2021)
      A significant percentage of energy consumption in buildings is to produce hot water. Photovoltaic solar heating can be considered a clean and renewable energy option—easy to install, silent, and without maintenance—to ...

    • A hybrid modeling approach for steady-state optimal operation of vapor compression refrigeration cycles 

      Ruz Ruiz, Mario L.; Garrido Jurado, Juan; Vázquez Serrano, Francisco J.; Morilla, Fernando (2018)
      This paper presents a steady-state hybrid modeling approach for vapor compression refrigeration cycles which is intended to achieve an optimal system operation from an energy consumption point of view. The model development ...

    • A Methodology for Buildings Access to Solar Radiation in Sustainable Cities 

      Fernández-Ahumada, Luis Manuel; Ramírez Faz, José; López Luque, Rafael; Márquez García, Álvaro; Varo-Martínez, Marta (MDPI, 2019)
      The growing need to improve the environmental and energy sustainability of buildings involves the use of solar radiation incident on their surfaces. However, in cities, this task is complicated due to the constructive ...

    • A Novel Direct Load Control Testbed for Smart Appliances 

      Garrido Zafra, Joaquín; Moreno-Muñoz, A.; Gil-de-Castro, Aurora; Palacios García, Emilio; Moreno Moreno, Carlos Diego; Morales-Leal, Tomás (MDPI, 2019)
      The effort to continuously improve and innovate smart appliances (SA) energy management requires an experimental research and development environment which integrates widely differing tools and resources seamlessly. To ...

    • Adaptive Pitch Controller of a Large-Scale Wind Turbine Using Multi-Objective Optimization 

      Lara, Manuel; Garrido, Juan J.; Ruz Ruiz, Mario L.; Vázquez Serrano, Francisco J. (MDPI, 2021)
      This paper deals with the control problems of a wind turbine working in its nominal zone. In this region, the wind turbine speed is controlled by means of the pitch angle, which keeps the nominal power constant against ...

    • AICLE en acción: interacciones formativas y profesionales entre profesorado de todos los estamentos educativos 

      Gómez Parra, María Elena; Huertas Abril, Cristina; Larrea Espinar, Ángela; Raigón Rodríguez, Antonio R.; Osuna Rodríguez, Mercedes; Bullejos Martín, David; Villamandos de la Torre, Francisco; Zamora Salido, José; González Fernández, Adela; Gámez Fernández, Cristina María; Calatayud Tenas, Ana Mª; Martínez Serrano, Leonor María; Jerez Montoya, Trinidad; Tejederas Dorado, Margarita; Martínez Serrano, Beatriz; Serrano Ariza, Soledad; Pérez Gracia, Elisa; Almodóvar Antequera, José Manuel; Merino García, Cristina; Arjona Crespo, Emilio; Palacios Hidalgo, Francisco Javier; Hilinger Alegre, Angélica; Díaz Martín, Cristina (UCOPress, 2019)
      AICLE (Aprendizaje Integrado de Contenidos y Lenguas Extranjeras) es el enfoque oficial europeo para la educación bilingüe, auspiciado por la Comisión Europea y fomentado por una cantidad ingente de investigación e ...

    • An extended approach of inverted decoupling 

      Vázquez Serrano, Francisco J.; Morilla, Fernando; Garrido Jurado, Juan (2011)
      This paper presents an extension of the inverted decoupling approach that allows for more flexibility in choosing the transfer functions of the decoupled apparent process. In addition, the expressions of the inverted ...

    • Analysis of the Influence of Terrain Orientation on the Design of PV Facilities with Single-Axis Trackers 

      Gómez Uceda, Francisco J.; Moreno-García, Isabel; Jiménez-Martínez, José M.; López Luque, Rafael; Fernández-Ahumada, Luis Manuel (MDPI, 2020)
      This paper investigates how to optimally orient the photovoltaic solar trackers of an axis parallel to the terrain, applying the sky model of Hay–Davies. This problem has been widely studied. However, the number of studies ...

    • Benchmarking Analysis of the Panorama of Grid-Connected PV Installations in Spain 

      Gómez Uceda, Francisco J.; Varo-Martínez, Marta; Ramírez Faz, José; López Luque, Rafael; Fernández-Ahumada, Luis Manuel (MDPI, 2022)
      Renewable energies play an important role as a solution to the challenge of satisfying the growing global energy demand without jeopardizing the achievements in the fight against climate change. Given this panorama, different ...

    • Centralized Inverted Decoupling Control 

      Vázquez Serrano, Francisco J.; Morilla, Fernando; Garrido Jurado, Juan (2013)
      This paper presents a new methodology of multivariable centralized control based on the structure of inverted decoupling. The method is presented for general n×n processes, obtaining very simple general expressions for the ...

    • Centralized multivariable control by simplified decoupling 

      Vázquez Serrano, Francisco J.; Morilla, Fernando; Garrido Jurado, Juan (2012)
      This paper presents a generalized formulation of simplified decoupling to n×n processes that allows for different configurations depending on the decoupler elements set to unity. To apply this decoupling method, the ...

    • Comparative Analysis of Decoupling Control Methodologies and H¥ Multivariable Robust Control for Variable-Speed, Variable-PitchWind Turbines: Application to a Lab-Scale Wind Turbine 

      Fragoso, Sergio; Vázquez Serrano, Francisco J.; Morilla, Fernando; Garrido Jurado, Juan (MDPI, 2017)
      This work is focused on the improvement of variable-speed variable-pitch wind turbine performance by means of its control structure. This kind of systems can be considered as multivariable nonlinear processes subjected ...

    • Design and Implementation of a Pressure Monitoring System Based on IoT for Water Supply Networks 

      Pérez-Padillo, José; García Morillo, J.; Ramírez Faz, José; Torres Roldán, Manuel; Montesinos Barrios, Pilar (MDPI, 2020)
      Increasing the efficiency of water supply networks is essential in arid and semi-arid regions to ensure the supply of drinking water to the inhabitants. The cost of renovating these systems is high. However, customized ...

    • Design, Implementation and Validation of a Hardware-in-the-Loop Test Bench for Heating Systems in Conventional Coaches 

      Delgado, María Luisa; Jiménez Hornero, Jorge; Vázquez, Francisco (MDPI, 2023)
      Experimental work with heating systems installed in public transport vehicles, particularly for optimisation and control design, is a challenging task due to cost and space limitations, primarily imposed by the heating ...

    • Diseño e implementación de Unidades Didácticas Integradas: AICLE en acción 

      Gómez Parra, María Elena; Pérez Gracia, Elisa; Almodóvar Antequera, José Manuel; González Fernández, Adela; Bullejos Martín, David; Raigón Rodríguez, Antonio R.; Larrea Espinar, A.Mª; Luengo Almena, Juan Luis; Álvarez de Sotomayor Posadillo, Alberto; Villamandos de la Torre, Francisco (UCOPress, 2017)
      Este trabajo desarrolla el diseño y la implementación de Unidades Didácticas Integradas (UDI) en el marco de la educación superior siguiendo el enfoque AICLE (Aprendizaje Integrado de Contenidos y Lenguas Extranjeras). El ...

    • Educational software tool for decoupling control in wind turbines applied to a lab‐scale system 

      Fragoso, Sergio; Ruz Ruiz, Mario L.; Garrido Jurado, Juan; Vázquez Serrano, Francisco J.; Morilla, Fernando (2018)
      This paper presents an educational software tool, called wtControlGUI, whose main purpose is to show the applicability and performance of different decoupling control strategies in wind turbines. Nowadays wind turbines are ...

    • Educational tool for the learning of thermal comfort control based on PMV-PPD indices 

      Ruz Ruiz, Mario L.; Garrido Jurado, Juan; Vázquez Serrano, Francisco J. (Wiley, 2018)
      In this paper, an interactive educational tool designed for the learning of thermal comfort concepts is presented. Thermal comfort is one of the fundamental aspects of indoor environmental quality and energy savings in ...

    • Efectos sobre la salud humana de los campos magnéticos y eléctricos de muy baja frecuencia (ELF) 

      Cubero-Atienza, Antonio J.; Vázquez Serrano, Francisco J.; Salas-Morera, Lorenzo; Jiménez Hornero, Jorge; Araúzo-Azofra, Antonio; Cubero Atienza, Juan R.; García-Hernández, Laura; Redel-Macías, María Dolores; Garrido Jurado, Juan; Ruz Ruiz, Mario L. (Junta de Andalucía, Consejeria de Empleo, 2010)
      El presente documento, promovido por la Dirección General de Seguridad y Salud Laboral de la Consejería de Empleo de la Junta de Andalucía, dentro de la Acción 77 del Plan General de Prevención de Riesgos Laborales 2003-2008, ...

    • Estrategia de desarrollo integral sostenible (2014-2020) del sitio de interés biológico y ecológico de Jbel Moussa (Marruecos) 

      Rodríguez García, Luis; Rivera Mateos, Manuel; Idelhadj, Abdelouahab; Errami, Mohamed; Mulero Mendigorri, Alfonso; Martín de la Cruz, José C.; Villamandos de la Torre, Francisco; Osuna Rodríguez, Mercedes; Velasco Portero, María Teresa; Gómez Parra, María Elena; Bullejos Martín, David; Bracho López, Rafael; Raigón Rodríguez, Antonio R.; Torralbo-Rodríguez, Manuel; Larrea Espinar, Ángela; Martín Rubiales, Amalia; Rodríguez Hidalgo, Antonio Jesús (Universidad de Córdoba. Cátedra Intercultural, 2014)

    • Experiencia de trabajo en equipo: diseño y control de un sistema multivariable de depósitos interconectados 

      Garrido Jurado, Juan; Ruz Ruiz, Mario L.; Jiménez Hornero, Jorge; Vázquez Serrano, Francisco J. (UCOPress, 2019)
      En este trabajo se presenta una experiencia de trabajo en grupo que pretende mejorar tanto competencias generales (organización, planificación, resolución de problemas, toma de decisiones, etc.) como específicas (modelado, ...