Scheduling of head-dependent cascaded hydro systems: Mixed-integer quadratic programming approach

Detalhes bibliográficos
Autor(a) principal: Catalão, João Paulo da Silva
Data de Publicação: 2010
Outros Autores: Pousinho, Hugo Miguel Inácio, Mendes, Victor
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Texto Completo: http://hdl.handle.net/10400.21/1276
Resumo: This paper is on the problem of short-term hydro, scheduling, particularly concerning head-dependent cascaded hydro systems. We propose a novel mixed-integer quadratic programming approach, considering not only head-dependency, but also discontinuous operating regions and discharge ramping constraints. Thus, an enhanced short-term hydro scheduling is provided due to the more realistic modeling presented in this paper. Numerical results from two case studies, based on Portuguese cascaded hydro systems, illustrate the proficiency of the proposed approach.
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spelling Scheduling of head-dependent cascaded hydro systems: Mixed-integer quadratic programming approachHydro schedulingMixed-integer quadratic programmingHead-dependencyElectricity MarketDifferential EvolutionPower-GenerationChainOptimizationConstraintsReservoirPricesPlantUnitsThis paper is on the problem of short-term hydro, scheduling, particularly concerning head-dependent cascaded hydro systems. We propose a novel mixed-integer quadratic programming approach, considering not only head-dependency, but also discontinuous operating regions and discharge ramping constraints. Thus, an enhanced short-term hydro scheduling is provided due to the more realistic modeling presented in this paper. Numerical results from two case studies, based on Portuguese cascaded hydro systems, illustrate the proficiency of the proposed approach.Pergamon-Elsevier Science LTDRCIPLCatalão, João Paulo da SilvaPousinho, Hugo Miguel InácioMendes, Victor2012-03-13T15:39:11Z2010-032010-03-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/1276eng0196-8904info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-02-12T07:21:28Zoai:repositorio.ipl.pt:10400.21/1276Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T19:49:05.453906Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Scheduling of head-dependent cascaded hydro systems: Mixed-integer quadratic programming approach
title Scheduling of head-dependent cascaded hydro systems: Mixed-integer quadratic programming approach
spellingShingle Scheduling of head-dependent cascaded hydro systems: Mixed-integer quadratic programming approach
Catalão, João Paulo da Silva
Hydro scheduling
Mixed-integer quadratic programming
Head-dependency
Electricity Market
Differential Evolution
Power-Generation
Chain
Optimization
Constraints
Reservoir
Prices
Plant
Units
title_short Scheduling of head-dependent cascaded hydro systems: Mixed-integer quadratic programming approach
title_full Scheduling of head-dependent cascaded hydro systems: Mixed-integer quadratic programming approach
title_fullStr Scheduling of head-dependent cascaded hydro systems: Mixed-integer quadratic programming approach
title_full_unstemmed Scheduling of head-dependent cascaded hydro systems: Mixed-integer quadratic programming approach
title_sort Scheduling of head-dependent cascaded hydro systems: Mixed-integer quadratic programming approach
author Catalão, João Paulo da Silva
author_facet Catalão, João Paulo da Silva
Pousinho, Hugo Miguel Inácio
Mendes, Victor
author_role author
author2 Pousinho, Hugo Miguel Inácio
Mendes, Victor
author2_role author
author
dc.contributor.none.fl_str_mv RCIPL
dc.contributor.author.fl_str_mv Catalão, João Paulo da Silva
Pousinho, Hugo Miguel Inácio
Mendes, Victor
dc.subject.por.fl_str_mv Hydro scheduling
Mixed-integer quadratic programming
Head-dependency
Electricity Market
Differential Evolution
Power-Generation
Chain
Optimization
Constraints
Reservoir
Prices
Plant
Units
topic Hydro scheduling
Mixed-integer quadratic programming
Head-dependency
Electricity Market
Differential Evolution
Power-Generation
Chain
Optimization
Constraints
Reservoir
Prices
Plant
Units
description This paper is on the problem of short-term hydro, scheduling, particularly concerning head-dependent cascaded hydro systems. We propose a novel mixed-integer quadratic programming approach, considering not only head-dependency, but also discontinuous operating regions and discharge ramping constraints. Thus, an enhanced short-term hydro scheduling is provided due to the more realistic modeling presented in this paper. Numerical results from two case studies, based on Portuguese cascaded hydro systems, illustrate the proficiency of the proposed approach.
publishDate 2010
dc.date.none.fl_str_mv 2010-03
2010-03-01T00:00:00Z
2012-03-13T15:39:11Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.21/1276
url http://hdl.handle.net/10400.21/1276
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0196-8904
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pergamon-Elsevier Science LTD
publisher.none.fl_str_mv Pergamon-Elsevier Science LTD
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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