Browsing by Author "0000-0002-0578-1067"
Now showing items 1-20 of 62
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25 años de Investigación en Ingeniería en el IIT. Una historia de éxito en la transferencia de resultados de investigación a la industria.
Pérez Arriaga, José Ignacio; Muñoz San Roque, Antonio; Centeno Hernáez, Efraim; Villar Collado, José (01/04/2009)Este artículo presenta la historia del Instituto de Investigación Tecnológica (IIT). El IIT fue fundado en 1984 y tuvo sus antecedentes en un grupo de investigadores formados en los EEUU con el objetivo de importar esquemas ... -
A goal programming model for rescheduling of generation power in deregulated markets
Centeno Hernáez, Efraim; Vitoriano Villanueva, Begoña; Campos Fernández, Francisco Alberto; Muñoz San Roque, Antonio; Villar Collado, José; Sánchez Ubeda, Eugenio Francisco (01/04/2003)In deregulated electrical systems, production schedule for power plants is the result of an auction process. In the Spanish case, this schedule includes two main concepts: energy production (to be actually produced) and ... -
A hands-on experience of the use of active learning and some innovative teaching techniques in a basic engineering subject
Centeno Hernáez, EfraimEste artículo presenta la experiencia del uso de un conjunto de técnicas de aprendizaje combinadas en el contexto de una asignatura de segundo curso de ingeniería (campos electromagnéticos), prestando una atención especial ... -
A hands-on experience of the use of active learning and some innovative teaching techniques in a basic engineering subject
Centeno Hernáez, EfraimThis paper presents the experience of trialling a variety of combined learning techniques in the framework of a second-year engineering subject (Electromagnetic Fields), paying special attention to the point of view of the ... -
Addressing flexibility issues in clustered unit commitment formulations for generation expansion planning models
Tejada Arango, Diego Alejandro; Morales España, German Andres; Wogrin, Sonja; Centeno Hernáez, EfraimThis work proposes a Clustered Unit Commitment (CUC) formulation to accurately model flexibility requirements such as ramping, reserve, and startup/shutdown constraints. The classic CUC intrinsically and hiddenly overestimates ... -
An optimisation-based conjectured supply function equilibrium model for network constrained electricity markets
Barquín Gil, Julián; Vitoriano Villanueva, Begoña; Centeno Hernáez, Efraim; Fernández Menéndez, FélixThis paper proposes a model to compute nodal prices in oligopolistic markets. The model generalizes a previous model aimed at solving the single-bus problem by applying an optimisation procedure. Both models can be classified ... -
An optimization-based conjectured response approach to medium-term electricity markets simulation
Barquín Gil, Julián; Reneses Guillén, Javier; Centeno Hernáez, Efraim; Dueñas Martínez, Pablo; Fernández Menéndez, Félix; Vázquez Martínez, Miguel (Springer (Berlín, Alemania), 01/06/2010) -
An optimization-based conjectured supply function equilibrium model for network constrained electricity markets
Barquín Gil, Julián; Vitoriano Villanueva, Begoña; Centeno Hernáez, Efraim; Fernández Menéndez, Félix (01/12/2009)This paper proposes a model to compute nodal prices in oligopolistic markets. The model generalizes a previous model aimed at solving the single-bus problem by applying an optimization procedure. Both models can be classified ... -
Analogías para comprender la electricidad
Centeno Hernáez, Efraim; Reneses Guillén, Javier; Sánchez Domínguez, Juan José (01/06/2007)Los conceptos eléctricos, incluso los más elementales, resultan a menudo difíciles de entender para el público general. Por eso, casi cualquier ingeniero se ha visto alguna vez requerido para explicarlos de forma sencilla, ... -
Analysis of investments in generation capacity: a bilevel approach
Centeno Hernáez, Efraim; Wogrin, Sonja; López-Peña Fernández, Álvaro; Vázquez Martínez, Miguel (01/08/2011)This paper introduces a bilevel model that represents the behavior of a firm which, faced with the need to build new plants, has to choose between a number of alternative technologies. The main contribution of the model ... -
Analysis of storage and water value in power systems for policymaking on renewable energies
Tejada Arango, Diego Alejandro; Siddiqui, Afzal; Wogrin, Sonja; Centeno Hernáez, EfraimAs variable Renewable Energy Source (vRES) production, e.g., solar and wind, increases, additional Energy Storage (ES) capacity may be desirable in order to manage vRES intermittency. Moreover, since Battery Energy Storage ... -
Campos Electromagnéticos
Constantino; Danilo; Efraim; Fidel; Francisco Javier; José Luis (06/09/2018) -
Campos Electromagnéticos
Alonso Alonso, Jesús; Centeno Hernáez, Efraim; Fernández Bernal, Fidel; Magistrali, Danilo; Rivero Rodríguez, Miguel Ángel; Rodríguez Marrero, José Luis (12/01/2016) -
Campos Electromagnéticos
Centeno Hernáez, Efraim; Magistrali, Danilo; Malagón Luque, Constantino; Rodríguez Marrero, José Luis (06/02/2017) -
Campos Electromagnéticos
Centeno Hernáez, Efraim; Fernández Bernal, Fidel; Magistrali, Danilo; Malagón Luque, Constantino (08/01/2018) -
Campos Electromagnéticos
Centeno Hernáez, Efraim; Fernández Bernal, Fidel; Herraiz Martínez, Francisco Javier; Malagón Luque, Constantino; Rodríguez Marrero, José Luis (06/09/2019) -
Capacity expansion equilibria in liberalized electricity markets: an EPEC approach
Wogrin, Sonja; Barquín Gil, Julián; Centeno Hernáez, Efraim (01/05/2013)This paper presents a novel way to model the generation capacity expansion problem in a liberalized framework via a multi-year bilevel equilibrium model. In the upper level the competing generation companies maximize their ... -
Cálculo del equilibrio de Stackelberg mediante optimización
Centeno Hernáez, Efraim -
Competitors' response representation for market simulation in the Spanish daily market
Centeno Hernáez, Efraim; Barquín Gil, Julián; Fuente León, José Ignacio de la; Muñoz San Roque, Antonio; Ventosa Rodríguez, Mariano; García González, Javier; Mateo González, Alicia; Martín Calmarza, Agustín (John Wiley & Sons Limited (Chichester, Reino Unido), 01/02/2006) -
Coordination between medium-term generation planning and short-term operation in electricity markets
Reneses Guillén, Javier; Centeno Hernáez, Efraim; Barquín Gil, Julián (01/02/2006)This paper analyzes the coordination between medium-term generation planning and short-term operation in electricity markets. This coordination is particularly important from a practical point of view in order to guarantee ...