Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.21/4518
Título: Spinning reserve and emission unit commitment through stochastic optimization
Autor: Laia, Rui Jorge Ribeiro
Pousinho, Hugo Miguel Inácio
Melício, Rui
Collares-Pereira, M.
Mendes, Víctor Manuel Fernandes
Palavras-chave: Emission allowances
Spinning reserve
Stochastic optimization
Unit commitment
Data: 2014
Editora: IEEE - Institute of Electrical and Electronics Engineers Inc.
Citação: LAIA, Rui Jorge Ribeiro; [et. al] - Spinning reserve and emission unit commitment through stochastic optimization. International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). ISBN 978-1-4799-4749-2. (2014), pp. 444-448
Resumo: This paper proposes a stochastic mixed-integer linear approach to deal with a short-term unit commitment problem with uncertainty on a deregulated electricity market that includes day-ahead bidding and bilateral contracts. The proposed approach considers the typically operation constraints on the thermal units and a spinning reserve. The uncertainty is due to the electricity prices, which are modeled by a scenario set, allowing an acceptable computation. Moreover, emission allowances are considered in a manner to allow for the consideration of environmental constraints. A case study to illustrate the usefulness of the proposed approach is presented and an assessment of the cost for the spinning reserve is obtained by a comparison between the situation with and without spinning reserve.
Peer review: yes
URI: http://hdl.handle.net/10400.21/4518
DOI: 10.1109/SPEEDAM.2014.6872121
ISBN: 978-1-4799-4749-2
Versão do Editor: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6872121
Aparece nas colecções:ISEL - Eng. Electrotécn. - Artigos

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