A techno-economic analysis for MCFC cogeneration system

Detalhes bibliográficos
Autor(a) principal: Leal, Elisângela Martins [UNESP]
Data de Publicação: 2003
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1115/IMECE2003-43603
http://hdl.handle.net/11449/67500
Resumo: In this paper, a methodology for the study of a fuel cell cogeneration system and applied to a university campus is developed. The cogeneration system consists of a molten carbonate fuel cell associated to an absorption refrigeration system. The electrical and cold-water demands of the campus are about 1,000 kW and 1,840 kW (at 7°C), respectively. The energy, exergy and economic analyses are presented. This system uses natural gas as the fuel and operates on electric parity. In conclusion, the fuel cell cogeneration system may have an excellent opportunity to strengthen the decentralized energy production in the Brazilian tertiary sector.
id UNSP_dac05548bc2c37d5c8c8698364458f52
oai_identifier_str oai:repositorio.unesp.br:11449/67500
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling A techno-economic analysis for MCFC cogeneration systemTechno-economic analysisThermal efficiencyAbsorptionCarnot cycleElectricityElectrochemistryEnergy conversionExergyFuel cellsGreenhouse effectNatural gasOptimizationRefrigerationCogeneration plantsIn this paper, a methodology for the study of a fuel cell cogeneration system and applied to a university campus is developed. The cogeneration system consists of a molten carbonate fuel cell associated to an absorption refrigeration system. The electrical and cold-water demands of the campus are about 1,000 kW and 1,840 kW (at 7°C), respectively. The energy, exergy and economic analyses are presented. This system uses natural gas as the fuel and operates on electric parity. In conclusion, the fuel cell cogeneration system may have an excellent opportunity to strengthen the decentralized energy production in the Brazilian tertiary sector.Energy Department UNESP São Paulo State University, GuaratinguetáEnergy Department UNESP São Paulo State University, GuaratinguetáUniversidade Estadual Paulista (Unesp)Leal, Elisângela Martins [UNESP]2014-05-27T11:20:57Z2014-05-27T11:20:57Z2003-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject103-108http://dx.doi.org/10.1115/IMECE2003-43603American Society of Mechanical Engineers, Advanced Energy Systems Division (Publication) AES, v. 43, p. 103-108.http://hdl.handle.net/11449/6750010.1115/IMECE2003-436032-s2.0-1842426838Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAmerican Society of Mechanical Engineers, Advanced Energy Systems Division (Publication) AESinfo:eu-repo/semantics/openAccess2024-07-01T19:30:12Zoai:repositorio.unesp.br:11449/67500Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T16:27:12.554157Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv A techno-economic analysis for MCFC cogeneration system
title A techno-economic analysis for MCFC cogeneration system
spellingShingle A techno-economic analysis for MCFC cogeneration system
Leal, Elisângela Martins [UNESP]
Techno-economic analysis
Thermal efficiency
Absorption
Carnot cycle
Electricity
Electrochemistry
Energy conversion
Exergy
Fuel cells
Greenhouse effect
Natural gas
Optimization
Refrigeration
Cogeneration plants
title_short A techno-economic analysis for MCFC cogeneration system
title_full A techno-economic analysis for MCFC cogeneration system
title_fullStr A techno-economic analysis for MCFC cogeneration system
title_full_unstemmed A techno-economic analysis for MCFC cogeneration system
title_sort A techno-economic analysis for MCFC cogeneration system
author Leal, Elisângela Martins [UNESP]
author_facet Leal, Elisângela Martins [UNESP]
author_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Leal, Elisângela Martins [UNESP]
dc.subject.por.fl_str_mv Techno-economic analysis
Thermal efficiency
Absorption
Carnot cycle
Electricity
Electrochemistry
Energy conversion
Exergy
Fuel cells
Greenhouse effect
Natural gas
Optimization
Refrigeration
Cogeneration plants
topic Techno-economic analysis
Thermal efficiency
Absorption
Carnot cycle
Electricity
Electrochemistry
Energy conversion
Exergy
Fuel cells
Greenhouse effect
Natural gas
Optimization
Refrigeration
Cogeneration plants
description In this paper, a methodology for the study of a fuel cell cogeneration system and applied to a university campus is developed. The cogeneration system consists of a molten carbonate fuel cell associated to an absorption refrigeration system. The electrical and cold-water demands of the campus are about 1,000 kW and 1,840 kW (at 7°C), respectively. The energy, exergy and economic analyses are presented. This system uses natural gas as the fuel and operates on electric parity. In conclusion, the fuel cell cogeneration system may have an excellent opportunity to strengthen the decentralized energy production in the Brazilian tertiary sector.
publishDate 2003
dc.date.none.fl_str_mv 2003-12-01
2014-05-27T11:20:57Z
2014-05-27T11:20:57Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1115/IMECE2003-43603
American Society of Mechanical Engineers, Advanced Energy Systems Division (Publication) AES, v. 43, p. 103-108.
http://hdl.handle.net/11449/67500
10.1115/IMECE2003-43603
2-s2.0-1842426838
url http://dx.doi.org/10.1115/IMECE2003-43603
http://hdl.handle.net/11449/67500
identifier_str_mv American Society of Mechanical Engineers, Advanced Energy Systems Division (Publication) AES, v. 43, p. 103-108.
10.1115/IMECE2003-43603
2-s2.0-1842426838
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv American Society of Mechanical Engineers, Advanced Energy Systems Division (Publication) AES
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 103-108
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128655251996672

Registros relacionados