Exploració per autor "Muñoz Aguilar, Raúl Santiago"
Ara es mostren els items 30-46 de 46
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Sensor-less sliding mode control of a stand-alone wound rotor synchronous generator with unbalanced load
Muñoz Aguilar, Raúl Santiago; Rodríguez Cortés, Pedro; Dòria Cerezo, Arnau; Candela García, José Ignacio; Luna Alloza, Álvaro (IEEE, 2011)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper presents a Sliding Mode Control for a wound rotor synchronous machine acting as an isolated generator connected to an unbalanced load. In order to simplify the control methodology, the standard dq-model of ... -
Sensorless control of PMSG–based wind energy conversion systems using a FLL–based synchronization technique
Aguilar, Daniel; Candela García, José Ignacio; Muñoz Aguilar, Raúl Santiago; Luna Alloza, Álvaro; Rodríguez Cortés, Pedro (IEEE, 2011)
Text en actes de congrés
Accés restringit per política de l'editorialThe continuous and accurate information of generator speed in wind energy application is an essential requirement in order to get the maximum power at given tip speed ratio, since the maximum power is almost an cubic ... -
SISTEMES ELÈCTRICS (Examen 1r quadrimestre, 2n parcial)
Aldabas Rubira, Emiliano; Luna Alloza, Álvaro; Muñoz Aguilar, Raúl Santiago (Universitat Politècnica de Catalunya, 2012-01-17)
Examen
Accés restringit a la comunitat UPC -
SISTEMES ELÈCTRICS (Examen 1r quadrimestre, 2n parcial)
Aldabas Rubira, Emiliano; Luna Alloza, Álvaro; Muñoz Aguilar, Raúl Santiago (Universitat Politècnica de Catalunya, 2012-01-17)
Examen
Accés restringit a la comunitat UPC -
Sliding mode control of a stand-alone wound rotor synchronous generator
Muñoz Aguilar, Raúl Santiago; Dòria Cerezo, Arnau; Fossas Colet, Enric; Cardoner Parpal, Rafel (IEEE Press. Institute of Electrical and Electronics Engineers, 2011-10)
Article
Accés restringit per política de l'editorialThis paper presents a sliding mode control for a wound rotor synchronous machine acting as an isolated generator. The standard dq model of the machine is connected to a resistive load. A switching function is defined ... -
Sliding mode control of an isolated wound rotor synchronous generator
Dòria Cerezo, Arnau; Fossas Colet, Enric; Muñoz Aguilar, Raúl Santiago; Utkin, Vadim (2009)
Text en actes de congrés
Accés obert -
Sliding mode control of the stand alone wound rotor synchronous generator
Muñoz Aguilar, Raúl Santiago (Universitat Politècnica de Catalunya, 2010-07-19)
Tesi
Accés obertEn esta Tesis ha sido analizado el control de la màquina sincrónica de rotor bobinado actuando en isla. Para esta configuración, la velocidad mecànica determina la frecuencia, y la tensión de rotor se utiliza para fijar ... -
Supporting phase stability on interconnected grids by synchronous renewable virtual power plants
Abdollahi, Mostafa; Candela García, José Ignacio; Rocabert Delgado, Joan; Muñoz Aguilar, Raúl Santiago; Hermoso Costa, Juan Ramón (Institute of Electrical and Electronics Engineers (IEEE), 2017)
Text en actes de congrés
Accés obertRapid growing on the power level of renewable generation units leads to that using more adaptable and flexible control techniques in this units becomes more important for grid operators. In this paper, after introducing ... -
Symmetrical ripple constant common mode voltage modulation strategy for DCM-232 three- phase PV topology
Rodríguez Cortés, Pedro; Muñoz Aguilar, Raúl Santiago; Vázquez Guzmán, Gerardo; Candela García, José Ignacio; Aldabas Rubira, Emiliano; Etxeberria Otadui, Ion (IEEE, 2011)
Text en actes de congrés
Accés restringit per política de l'editorialIn this paper a modulation strategy for the DCM-232 power converter is proposed. This modulation has as particular a symmetrical ripple and that no common mode currents are presented. Some simulation and experimental ... -
Synchronous power controller merits for dynamic stability improvement in long line by renewables
Abdollahi, Mostafa; Candela García, José Ignacio; Rocabert Delgado, Joan; Muñoz Aguilar, Raúl Santiago; Hermoso Costa, Juan Ramón (2016)
Text en actes de congrés
Accés obert -
The ideal sliding dynamics of a stand alone synchronous generator
Dòria Cerezo, Arnau; Fossas Colet, Enric; Muñoz Aguilar, Raúl Santiago (2011)
Text en actes de congrés
Accés obertThe closes loop dynamics of a sliding-mode controlled stand alone synchronous generator with a resistive load is stuided in this paper. The resulting dynamics is piecewise continous, robust in front of parameter and load ... -
Thermal and efficiency analysis of five-level multi-level clamped multilevel converter considering grid codes
Ma, Ke; Muñoz Aguilar, Raúl Santiago; Rodríguez Cortés, Pedro; Blaabjerg, Frede (2013-06-05)
Article
Accés obertIn this paper a five-level Multi-Clamped Multilevel Converter (5L-MLC2) topology is analyzed based on a typical grid integration application for renewable energy system. The loss and thermal distribution of the power ... -
Thermal and efficiency analysis of five-level multi-level clamped multilevel converter considering grid codes
Ma, Ke; Muñoz Aguilar, Raúl Santiago; Rodríguez Cortés, Pedro; Blaabjerg, Frede (2012)
Text en actes de congrés
Accés restringit per política de l'editorialIn this paper a five-level Multi-Clamped Multilevel Converter (5L-MLC2) topology is analyzed based on a typical grid integration application for renewable energy generation system. The loss and thermal distribution of the ... -
Thermal and efficiency analysis of five-level multilevel-clamped multilevel converter considering grid codes
Ke, Ma; Muñoz Aguilar, Raúl Santiago; Rodríguez Cortés, Pedro; Blaabjerg, Frede (2014-02)
Article
Accés restringit per política de l'editorialIn this paper, a five-level multilevel-clamped multilevel converter (5L-MLC2) topology is analyzed based on a typical grid integration application for renewable energy system. The loss and thermal distributions of the ... -
Two sliding mode control approaches for the stator voltage amplitude regulation of a stand-alone WRSM
Dòria Cerezo, Arnau; Utkin, Vadim; Muñoz Aguilar, Raúl Santiago; Fossas Colet, Enric (2010)
Text en actes de congrés
Accés obertIn this paper two sliding mode control alternatives to regulate the stator voltage amplitude for a stand alone wound rotor synchronous generator are presented. Both controllers use the stator voltage d-component error in ... -
Virtual-vector-based space vector pulse width modulation of the DC-AC multilevel-clamped multilevel converter (MLC2)
Rodríguez Cortés, Pedro; Muñoz Aguilar, Raúl Santiago; Busquets Monge, Sergio; D. Bellar, maria; Blaabjerg, Frede (IEEE, 2011)
Text en actes de congrés
Accés restringit per política de l'editorialThis work presents the development of the space vector pulse width modulation (SVPWM) of a new multi-level converter topology. First, the proposed converter and its natural space vector diagram are presented. Secondly, ... -
Voltage feed-forward performance in stationary reference frame controllers for wind power applications
Ma, Lin; Luna Alloza, Álvaro; Rocabert Delgado, Joan; Muñoz Aguilar, Raúl Santiago; Córcoles López, Felipe; Rodríguez Cortés, Pedro (IEEE, 2011)
Text en actes de congrés
Accés obertIn order to improve the connected current and the response speed of the controller, stationary reference frame control strategy with proportional resonant (P-R) controller due to its high dynamic and good harmonic ...