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
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