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Ara es mostren els items 79-98 de 344

    • Battery and hydrogen energy storage control in a smart energy network with flexible energy demand using deep reinforcement learning 

      Samende, Cephas; Fan, Zhong; Cao, Jun; Espinoza, Renzo Fabián; Baltas, Gregory Nicholas; Rodríguez Cortés, Pedro (2023-09-22)
      Article
      Accés obert
      Smart energy networks provide an effective means to accommodate high penetrations of variable renewable energy sources like solar and wind, which are key for the deep decarbonisation of energy production. However, given ...

    • Centralized protection strategy for medium voltage DC microgrids 

      Monadi, Mehdi; Gavriluta, Catalin; Luna Alloza, Álvaro; Candela García, José Ignacio; Rodríguez Cortés, Pedro (2016-08-15)
      Article
      Accés obert
      This paper presents a centralized protection strategy for medium voltage dc (MVDC) microgrids. The proposed strategy consists of a communication-assisted fault detection method with a centralized protection coordinator and ...

    • Centralized synchronous controller based on load angle regulation for photovoltaic power plants 

      Verdugo Retamal, Cristian Andrés; Tarraso Martínez, Andrés; Candela García, José Ignacio; Rocabert Delgado, Joan; Rodríguez Cortés, Pedro (Institute of Electrical and Electronics Engineers (IEEE), 2021-02)
      Article
      Accés obert
      The integration of renewable energies based on photovoltaic power plants (PVPPs) is increasing exponentially fast. In consequence, stability problems associated with the lack of inertia are becoming a serious concern. ...

    • Chopper controlled resistors in VSC-HVDC transmission for WPP with full-scale converters 

      Chaudhary, S. K.; Teodorescu, Remus; Rodríguez Cortés, Pedro; Kjaer, P. C. (2009)
      Text en actes de congrés
      Accés obert
      Large and distant offshore wind power plants can be efficiently connected to the onshore power grid network using VSC-HVDC (Voltage Source Converter based HVDC) transmission. Chopper controlled resistors can be used to ...

    • CIRCUITS (Examen 1r Quadr.) 

      Rodríguez Cortés, Pedro (Universitat Politècnica de Catalunya, 2004-11-01)
      Examen
      Accés restringit a la comunitat UPC

    • Circuits (Examen 1r Quadr.) 

      Rodríguez Cortés, Pedro (Universitat Politècnica de Catalunya, 2007-11-01)
      Examen
      Accés restringit a la comunitat UPC

    • CIRCUITS (Examen 1r Quadr.) 

      Rodríguez Cortés, Pedro (Universitat Politècnica de Catalunya, 2007-01-15)
      Examen
      Accés restringit a la comunitat UPC

    • CIRCUITS (Examen 1r Quadr.) 

      Rodríguez Cortés, Pedro (Universitat Politècnica de Catalunya, 2005-01-10)
      Examen
      Accés restringit a la comunitat UPC

    • CIRCUITS (Examen 1r Quadr.) 

      Rodríguez Cortés, Pedro (Universitat Politècnica de Catalunya, 2006-11-06)
      Examen
      Accés restringit a la comunitat UPC

    • CIRCUITS (Examen 1r Quadr.) 

      Rodríguez Cortés, Pedro (Universitat Politècnica de Catalunya, 2009-01-12)
      Examen
      Accés restringit a la comunitat UPC

    • Circuits (Examen 2n Quadr.) 

      Rodríguez Cortés, Pedro (Universitat Politècnica de Catalunya, 2008-04-16)
      Examen
      Accés restringit a la comunitat UPC

    • Circuits (Examen 2n Quadr.) 

      Rodríguez Cortés, Pedro (Universitat Politècnica de Catalunya, 2008-06-02)
      Examen
      Accés restringit a la comunitat UPC

    • Clustered PV inverters in LV networks: an overview of impacts and comparison of voltage control strategies 

      Demirok, Erhan; Sera, Dezso; Teodorescu, Remus; Rodríguez Cortés, Pedro (2009)
      Comunicació de congrés
      Accés obert
      High penetration of photovoltaic (PV) inverters in low voltage (LV) distribution network challenges the voltage stability due to interaction between multiple inverters and grid. As the main objective is to provide more ...

    • Comparative efficiency study of single phase photovoltaic grid connected inverters using PLECS® 

      Rouzbehi, Kumars; Davarifar, M.; Martino, M.; Citro, Costantino; Luna Alloza, Álvaro; Daneshifar, Z.; Rodríguez Cortés, Pedro (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Global warming is already having significant and costly effects on our communities, our health, and our climate. Nowadays, In developing countries (G20) around the world, decisions are being considered and a shifting ...

    • Comparison of different power loop controllers for synchronous power controlled grid-interactive converters 

      Zhang, Weiyi; Remón, D.; Mir Cantarellas, Antonio; Luna Alloza, Álvaro; Rocabert Delgado, Joan; Candela García, José Ignacio; Rodríguez Cortés, Pedro (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The impact caused by the large scale penetration of renewable energy sources into electrical grid has been given an increasing concern in the past decade. Multiple challenges will occur in the future when the share of the ...

    • Comparison of two voltage control strategies for a wind power plant 

      Martinez, J.; Kjaer, P. C.; Rodríguez Cortés, Pedro; Teodorescu, Remus (IEEE, 2011)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Larger percentages of wind power penetration translate to more demanding requirements from grid codes. Recently, voltage support at the point of connection has been introduced by several grid codes from around the world, ...

    • Competitive control of wave power plants through price-signal optimum allocation of available resources 

      Mir Cantarellas, Antonio; Remón Rodríguez, Daniel; Martinez Garcia, Jorge; Rodríguez Cortés, Pedro (2017)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper presents a novel hierarchical control solution and real-time controller for distributed power plants aimed for achieving full control capabilities and increased benefits from direct market participation, grid ...

    • Comprehensive analogy between conventional AC grids and DC grids characteristics 

      Rouzbehi, Kumars; Gavriluta, Catalin; Candela García, José Ignacio; Luna Alloza, Álvaro; Rodríguez Cortés, Pedro (2013)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      The high penetration of renewable energy resources, such as wind and photovoltaic, as well as the development of power electronics devices play an important role in the development of DC grids. However, the evolution of ...

    • Connection and disconnection transients for micro-grids under unbalance load condition 

      Rocabert Delgado, Joan; Azevedo, Gustavo M.S.; Candela García, José Ignacio; Luna Alloza, Álvaro; Blaabjerg, Frede; Rodríguez Cortés, Pedro (2014-03)
      Article
      Accés restringit per política de l'editorial
      In this paper the design and the implementation of a method oriented to carry out a safe and a stable intentional disconnection, and re-connection, of local micro-grids from the main distribution network under generic grid ...

    • Connection and disconnection transients for micro-grids under unbalance load condition 

      Rocabert Delgado, Joan; Azevedo, Gustavo M.S.; Candela García, José Ignacio; Blaabjerg, Frede; Rodríguez Cortés, Pedro (2011)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The recent grid integration of Distributed Energy Resources (DER) possibility the formation of intentional islands in the case of a grid fault conditions. For such island formation is required an active agent capable of ...