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Conference paper information

Bidding in a day-ahead electricity market: a comparison of decomposition techniques

Á. Baíllo, M. Ventosa, M. Rivier, A. Ramos, G. Relaño

14th Power Systems Computation Conference - PSCC 2002, Seville (Spain). 24-28 June 2002


Summary:
Daily bidding is an activity of paramount importance for generation companies operating in dayahead electricity markets. The authors have developed a strategic bidding procedure based on stochastic programming to obtain optimal bids. In this paper, this large-scale mathematical programming problem is solved under the Benders and Lagrangian relaxation frameworks to determine the adequacy of these techniques to solve the optimal bidding problem. Numerical examples illustrate the conclusions of this research.


Keywords: Competitive electricity market, bidding, Benders decomposition, Lagrangian relaxation.


Publication date: 2002-06-24.



Citation:
Á. Baíllo, M. Ventosa, M. Rivier, A. Ramos, G. Relaño, Bidding in a day-ahead electricity market: a comparison of decomposition techniques, 14th Power Systems Computation Conference - PSCC 2002, Seville (Spain). 24-28 June 2002.


    Research topics:
  • *Short-Term Operation, Market Bidding and Operating Reserves

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