Dairy cattle biogas usage in microturbines for energy generation and thermal exploitation
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/1809-4430-Eng.Agric.v38n4p526-535/2018 http://hdl.handle.net/11449/171372 |
Resumo: | The increase in confined cattle breeding reflects the modernization and automation of farming, which has significantly intensified in recent years and caused an increase in the energy demand of rural properties. This study investigated the use of biogas generated from dairy cattle manure confined in gas microturbines on a farm to generate electricity and the energy use of exhaust gases. At the end of the study, 6,195 to 16,077 kWh month-1 of electricity was obtained, which corresponds to 43.3% of the property's self-sufficiency energy demand. By performing an exhaust gas energy exploitation, between 6.8 and 13.6 m3 day-1 of water heated to 368 K can be produced, or between 11,880 and 23,661 kWh month-1 of cooling capacity can be obtained using a liquid cooler. |
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Repositório Institucional da UNESP |
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Dairy cattle biogas usage in microturbines for energy generation and thermal exploitationBiogasDairy cattleEnergy exploitationMicroturbineThe increase in confined cattle breeding reflects the modernization and automation of farming, which has significantly intensified in recent years and caused an increase in the energy demand of rural properties. This study investigated the use of biogas generated from dairy cattle manure confined in gas microturbines on a farm to generate electricity and the energy use of exhaust gases. At the end of the study, 6,195 to 16,077 kWh month-1 of electricity was obtained, which corresponds to 43.3% of the property's self-sufficiency energy demand. By performing an exhaust gas energy exploitation, between 6.8 and 13.6 m3 day-1 of water heated to 368 K can be produced, or between 11,880 and 23,661 kWh month-1 of cooling capacity can be obtained using a liquid cooler.Universidade Estadual Paulista/ UNESPUniversidade Estadual Paulista/ UNESPUniversidade Estadual Paulista (Unesp)Hirano, Marcio Y. [UNESP]da Silva, Celso L. [UNESP]2018-12-11T16:55:03Z2018-12-11T16:55:03Z2018-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article526-535application/pdfhttp://dx.doi.org/10.1590/1809-4430-Eng.Agric.v38n4p526-535/2018Engenharia Agricola, v. 38, n. 4, p. 526-535, 2018.1808-43890100-6916http://hdl.handle.net/11449/17137210.1590/1809-4430-Eng.Agric.v38n4p526-535/2018S0100-691620180004005262-s2.0-85052131063S0100-69162018000400526.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengEngenharia Agricola0,305info:eu-repo/semantics/openAccess2023-12-31T06:17:46Zoai:repositorio.unesp.br:11449/171372Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:46:23.128806Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Dairy cattle biogas usage in microturbines for energy generation and thermal exploitation |
title |
Dairy cattle biogas usage in microturbines for energy generation and thermal exploitation |
spellingShingle |
Dairy cattle biogas usage in microturbines for energy generation and thermal exploitation Hirano, Marcio Y. [UNESP] Biogas Dairy cattle Energy exploitation Microturbine |
title_short |
Dairy cattle biogas usage in microturbines for energy generation and thermal exploitation |
title_full |
Dairy cattle biogas usage in microturbines for energy generation and thermal exploitation |
title_fullStr |
Dairy cattle biogas usage in microturbines for energy generation and thermal exploitation |
title_full_unstemmed |
Dairy cattle biogas usage in microturbines for energy generation and thermal exploitation |
title_sort |
Dairy cattle biogas usage in microturbines for energy generation and thermal exploitation |
author |
Hirano, Marcio Y. [UNESP] |
author_facet |
Hirano, Marcio Y. [UNESP] da Silva, Celso L. [UNESP] |
author_role |
author |
author2 |
da Silva, Celso L. [UNESP] |
author2_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Hirano, Marcio Y. [UNESP] da Silva, Celso L. [UNESP] |
dc.subject.por.fl_str_mv |
Biogas Dairy cattle Energy exploitation Microturbine |
topic |
Biogas Dairy cattle Energy exploitation Microturbine |
description |
The increase in confined cattle breeding reflects the modernization and automation of farming, which has significantly intensified in recent years and caused an increase in the energy demand of rural properties. This study investigated the use of biogas generated from dairy cattle manure confined in gas microturbines on a farm to generate electricity and the energy use of exhaust gases. At the end of the study, 6,195 to 16,077 kWh month-1 of electricity was obtained, which corresponds to 43.3% of the property's self-sufficiency energy demand. By performing an exhaust gas energy exploitation, between 6.8 and 13.6 m3 day-1 of water heated to 368 K can be produced, or between 11,880 and 23,661 kWh month-1 of cooling capacity can be obtained using a liquid cooler. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-12-11T16:55:03Z 2018-12-11T16:55:03Z 2018-07-01 |
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://dx.doi.org/10.1590/1809-4430-Eng.Agric.v38n4p526-535/2018 Engenharia Agricola, v. 38, n. 4, p. 526-535, 2018. 1808-4389 0100-6916 http://hdl.handle.net/11449/171372 10.1590/1809-4430-Eng.Agric.v38n4p526-535/2018 S0100-69162018000400526 2-s2.0-85052131063 S0100-69162018000400526.pdf |
url |
http://dx.doi.org/10.1590/1809-4430-Eng.Agric.v38n4p526-535/2018 http://hdl.handle.net/11449/171372 |
identifier_str_mv |
Engenharia Agricola, v. 38, n. 4, p. 526-535, 2018. 1808-4389 0100-6916 10.1590/1809-4430-Eng.Agric.v38n4p526-535/2018 S0100-69162018000400526 2-s2.0-85052131063 S0100-69162018000400526.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Engenharia Agricola 0,305 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
526-535 application/pdf |
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_ |
1808128235807965184 |