Enviaments recents

  • MATLAB® modeling of a microgrid: towards a vision based on entropy balance 

    Khan, Ameer Abdullah; Martínez García, Herminio; Cuadras Tomàs, Àngel (AEDERMACP (European Association for the Development of Renewable Energies and Power Quality), 2023)
    Text en actes de congrés
    Accés obert
    A microgrid is defined as the link of consumer loads and decentralized energy assets with the ability to control the entire system as a whole. The modeling of an electromagnetic microgrid is discussed in this work to analyze ...
  • Procedure for component sizing in off-grid networked microgrids 

    Salehi, Navid; Martínez García, Herminio; Velasco Quesada, Guillermo (2022)
    Text en actes de congrés
    Accés obert
    Stand-alone Microgrids (MGs) can effectively be utilized to provide the energy demand for different purposes, such as reducing the burden of the main grid. Paying attention to harvesting renewable energies in MGs resulted ...
  • Estrategias de gestión de microrredes eléctricas colaborativas para prosumidores domésticos 

    Lomascolo Pujadó, Agnès; Martínez García, Herminio (2022)
    Text en actes de congrés
    Accés obert
    El presente trabajo tiene como objetivo el análisis de diferentes escenarios con microrredes domésticas con colaboración entre prosumidores domésticos. Se persigue encontrar estrategias que permiten una optimización de la ...
  • Wearable device para la prevención de accidentes en personas con sonambulismo 

    Deltor Cortés, Eva María; Martínez García, Herminio (2022)
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    Accés obert
    El sonambulismo es un trastorno del sueño que afecta principalmente a niños y adolescentes; sin embargo, se considera que aproximadamente el 2 % de la población adulta lo padece. Se desconocen las causas de su aparición; ...
  • Guided activities in the teaching of analogue electronics in the bachelor’s degree in industrial and automatic electronics 

    Martínez García, Herminio (Universitat Politècnica de Catalunya (UPC), 2022)
    Text en actes de congrés
    Accés obert
    Within the offer of core courses of the Bachelor’s Degree in Industrial Electronics and Automation Engineering of the Technical University of Catalonia (UPC), which appeared as a result of the current undergraduate study ...
  • A contribution to students’ assessment adjusts of multiple choice questionnaires with fuzzy logic 

    Domingo Peña, Joan; Martínez García, Herminio (Universitat Politècnica de Catalunya (UPC), 2022)
    Text en actes de congrés
    Accés obert
    In University environment, it is common to use multiple-choice objective tests with three or four possible answers, of which only one is correct and the rest are erroneous. In this type of tests, usually the wrong answers ...
  • Assessment based on fuzzy logic of multiple choice questionnaires 

    Domingo Peña, Joan; Martínez García, Herminio (Universitat Politècnica de Catalunya (UPC), 2022)
    Text en actes de congrés
    Accés obert
    In University environment, it is common to use multiple-choice objective tests with three or four possible answers, of which only one is correct and the rest are erroneous. In this type of tests, usually the wrong answers ...
  • On single-input dual-output (SIDO) DC/DC multi-port converters for DC microgrid applications 

    Martínez García, Herminio (AEDERMACP (European Association for the Development of Renewable Energies and Power Quality), 2023)
    Comunicació de congrés
    Accés obert
    This paper proposes the use of linear-assisted switching power converters in the context of single-inductor dual-output (SIDO) for microgrids (MG) applications. By combining a DC/DC ripple-controlled switching power converter ...
  • Impact of cars entropy flows in climate change 

    Cuadras Tomàs, Àngel; Ovejas Benedicto, Victòria Júlia (2023)
    Comunicació de congrés
    Accés obert
    Climate change is an important research topic due to the catastrophic impact that may have in human societies. We evaluate the entropy flows generated by cars to estimate the most efficient car transport and its impact in ...
  • Multi-time scale energy management strategy based on MPC for 5G base stations considering backup energy storage and air conditioning 

    Ding, Ting; Wang, Junhua; Matas Alcalá, José; Guerrero Cruz, José Manuel; Qiao, Ruixun; Wang, Chenlu (Institute of Electrical and Electronics Engineers (IEEE), 2023)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    The increasing development of 5G technology has focused attention on the energy consumption of its base stations. As a result, it is crucial to establish energy-efficient 5G networks and reduce the operating costs associated ...
  • Applying autonomy to distributed satellite systems 

    Araguz López, Carles; Bou Balust, Elisenda; Alarcón Cot, Eduardo José (2016)
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    The need for autonomy in several fields of aerospace engineering has become apparent and widely accepted during the last decade. Autonomy promises to improve the systems' performances, their robustness and tolerance to ...
  • Architectural optimization results for a network of earth-observing satellite nodes 

    Araguz López, Carles; Llaveria Godoy, David; Lancheros Sepulveda, Estefany Maria; Bou Balust, Elisenda; Camps Carmona, Adriano José; Alarcón Cot, Eduardo José; Lluch i Cruz, Ignasi; Matevosyan, Hripsime; Golkar, Alessandro; Tonetti, Stefania; Cornara, Stefania; Cote, Judith; Pierotti, Stéphane; Rodríguez, Pedro; Alvaro Sanchez, A.; Sochacki, Mateusz; Narkiewicz, Janusz (2017)
    Text en actes de congrés
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    Earth observation satellite programs are currently facing, for some applications, the need to deliver hourly revisit times, sub-kilometric spatial resolutions and near-real-time data access times. These stringent requirements, ...

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