• DocumentCode
    2250741
  • Title

    A distributed greedy algorithm for constraint-based scheduling of energy resources

  • Author

    Bremer, Jörg ; Sonnenschein, Michael

  • Author_Institution
    Dept. of Comput. Sci., Carl von Ossietzky Univ., Oldenburg, Germany
  • fYear
    2012
  • fDate
    9-12 Sept. 2012
  • Firstpage
    109
  • Lastpage
    115
  • Abstract
    The current upheaval in the electricity sector is leading to distributed generation schemes and new grid structures. At the same time, this change is heading for a paradigm shift in controlling energy resources within the grid. Proactive scheduling of active power within a (from a controlling perspective) loosely coupled group of distributed energy resources demands for distributed optimization methods that take into account the individual feasible region in local search spaces. We propose a method that uses support vector based black-box models for constructing feasible regions for automated, local solution repair during scheduling and combine it with a distributed greedy approach for finding an appropriate partition of a desired target schedule into operable schedules for each participating actor.
  • Keywords
    distributed power generation; greedy algorithms; optimisation; power engineering computing; power generation scheduling; power markets; renewable energy sources; search problems; smart power grids; support vector machines; constraint-based scheduling; distributed energy resources; distributed generation; distributed greedy algorithm; distributed optimization; electricity market; electricity sector; grid structures; local search spaces; operable schedule; support vector-based black-box models; target schedule; Computational modeling; Density estimation robust algorithm; Greedy algorithms; Kernel; Optimization; Schedules; Support vector machines;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Computer Science and Information Systems (FedCSIS), 2012 Federated Conference on
  • Conference_Location
    Wroclaw
  • Print_ISBN
    978-1-4673-0708-6
  • Electronic_ISBN
    978-83-60810-51-4
  • Type

    conf

  • Filename
    6354416