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Ara es mostren els items 122-133 de 133

    • Short-term hydrothermal coordination by augmented lagrangean relaxation: a new multiplier updating 

      Beltrán Royo, César; Heredia, F.-Javier (Francisco Javier) (1999-12)
      Article
      Accés obert
      The Augmented Lagrangean Relaxation (ALR) method is one of the most powerful techniques to solve the Short-Term Hydrothermal Coordination (STHC) problem. A crucial step when using the ALR method is the updating of the ...

    • Solving electric market quadratic problems by branch and fix coordination methods 

      Heredia, F.-Javier (Francisco Javier); Corchero García, Cristina; Mijangos Fernández, Eugenio (Springer, 2013)
      Capítol de llibre
      Accés obert
      The electric market regulation in Spain (MIBEL) establishes the rules for bilateral and futures contracts in the day-ahead optimal bid problem. Our model allows a price-taker generation company to decide the unit commitment ...

    • Stochastic optimal generation bid to electricity markets with emission risk constraints 

      Heredia, F.-Javier (Francisco Javier); Cifuentes Rubiano, Julián; Corchero García, Cristina (2013-09-30)
      Report de recerca
      Accés obert
      There are many factors that influence the day-ahead market bidding strategies of a generation company (GenCo) in the current energy market framework. Environmental policy issues have become more and more important for ...

    • Stochastic optimal generation bid to electricity markets with emissions risk constraints 

      Heredia, F.-Javier (Francisco Javier); Cifuentes Rubiano, Julián; Corchero García, Cristina (2018-02-01)
      Article
      Accés obert
      There are many factors that influence the day-ahead market bidding strategies of a generation company (GenCo) within the framework of the current energy market. Environmental policy issues are giving rise to emission ...

    • Stochastic optimal sale bid for a wind power producer 

      Sacripante, Simona; Heredia, F.-Javier (Francisco Javier); Corchero García, Cristina (2013-11-19)
      Report de recerca
      Accés obert
      Wind power generation has a key role in Spanish electricity system since it is a native source of energy that could help Spain to reduce its dependency on the exterior for the production of electricity. Apart from the ...

    • STOCHASTIC PROGRAMMING 

      Castro Pérez, Jordi; Heredia, F.-Javier (Francisco Javier) (Universitat Politècnica de Catalunya, 2017-05-30)
      Examen
      Accés restringit a la comunitat UPC

    • STOCHASTIC PROGRAMMING 

      Castro Pérez, Jordi; Heredia, F.-Javier (Francisco Javier) (Universitat Politècnica de Catalunya, 2019-05-31)
      Examen
      Accés restringit a la comunitat UPC

    • STOCHASTIC PROGRAMMING 

      Castro Pérez, Jordi; Heredia, F.-Javier (Francisco Javier) (Universitat Politècnica de Catalunya, 2018-06-01)
      Examen
      Accés restringit a la comunitat UPC

    • STOCHASTIC PROGRAMMING 

      Castro Pérez, Jordi; Heredia, F.-Javier (Francisco Javier) (Universitat Politècnica de Catalunya, 2020-06-05)
      Examen
      Accés restringit a la comunitat UPC

    • Sudden Infant Death Syndrome 

      Heredia, F.-Javier (Francisco Javier) (Universitat Politècnica de Catalunya, 1996)
      Apunts
      Accés obert

    • Two-stage stochastic programming model for the thermal optimal day-ahead bid problem with physical future contracts 

      Corchero García, Cristina; Heredia, F.-Javier (Francisco Javier) (2008-06-01)
      Report de recerca
      Accés obert
      The reorganization of electricity industry in Spain has finished a new step with the start-up of the Derivatives Market. Nowadays, all electricity transactions in Spain and Portugal are managed jointly through the MIBEL ...

    • Unit commitment by augmented lagrangian relaxation: testing two decomposition approaches 

      Beltrán Royo, César; Heredia, F.-Javier (Francisco Javier) (2002-02)
      Article
      Accés restringit per política de l'editorial
      One of the main drawbacks of the augmented Lagrangian relaxation method is that the quadratic term introduced by the augmented Lagrangian is not separable. We compare empirically and theoretically two methods designed ...