Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.21/2204
Título: Hydro energy systems management in Portugal: Profit-based evaluation of a mixed-integer nonlinear approach
Autor: Catalão, João Paulo da Silva
Pousinho, Hugo Miguel Inácio
Mendes, Víctor Manuel Fernandes
Palavras-chave: Short-Term Hydro Scheduling
Mixed-Integer Nonlinear Programming
Cascaded Reservoirs
Head-Dependency
Electricity Prices
Unit Commitment
Neural-Network
Arima Models
Head
Market
Generation
Optimization
Strategies
Dispatch
Data: Jan-2011
Editora: Pergamon-Elsevier Science LTD
Citação: CATALÃO, J. P. S.; POUSINHO, H. M. I.; MENDES, V. M. F. - Hydro energy systems management in Portugal: Profit-based evaluation of a mixed-integer nonlinear approach. Energy. ISSN 0360-5442. Vol. 36, n.º 1 (2011) p. 500-507.
Resumo: In this paper, a novel mixed-integer nonlinear approach is proposed to solve the short-term hydro scheduling problem in the day-ahead electricity market, considering not only head-dependency, but also start/stop of units, discontinuous operating regions and discharge ramping constraints. Results from a case study based on one of the main Portuguese cascaded hydro energy systems are presented, showing that the proposedmixed-integer nonlinear approach is proficient. Conclusions are duly drawn. (C) 2010 Elsevier Ltd. All rights reserved.
Peer review: yes
URI: http://hdl.handle.net/10400.21/2204
ISSN: 0360-5442
Aparece nas colecções:ISEL - Eng. Electrotécn. - Artigos

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