Alteração do ponto de injeção no desempenho de um motor agrícola operando com biocombustíveis
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações do UNIOESTE |
Texto Completo: | http://tede.unioeste.br/handle/tede/3943 |
Resumo: | The tractor is the most used agricultural machine in the wide range of operations existing in the rural properties; being a source of mechanical energy for the operations, in which it is made available through the motor, this machine converts thermal energy into mechanics. In this context, the objective of this research was to evaluate the performance of the engine of an agricultural tractor using pure A-S500 diesel, binary (diesel-biodiesel) and ternary (diesel-biodiesel-ethanol) blends. In the case of a mechanical diesel fuel cycle engine, the injection time, known as the injection point, was also modified by changing it by 2 ° (P2), 4 ° (P4) and -2 ° (P-2), before and after the reference point of 0 ° (P0) (original of the motor), so that this moment is advanced and delayed in relation to the original. To evaluate the mechanical performance of the tractor, the data collected in this research were based on the use of a Foucault chain dynamometer coupled to the power take-off, in which the proposed diesel-biodiesel proportions were: B0, B8, B15 and B20, in (E0) and tests using the 1% (E1) ratio of this same substance. The dynamometric tests were performed with four replicates. As reference for the test and the analyzes was applied the condition B0P0E0, with 0.14% more B0P2E0 presented the best value for maximum power, B0E0P0 and B0E1P0 had the best torque values, in specific consumption B15E0P2 had a reduction of 17, 0%, already in consumption hour P-2 had better results being 10.1% of reduction. P-2 was the point of injection with better indexes of IE, RT and RR. |
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Gurgacz , Flaviohttp://lattes.cnpq.br/5841903379711710Souza, Samuel Nelson Melegari dehttp://lattes.cnpq.br/093880501338342Gurgacz , Flaviohttp://lattes.cnpq.br/5841903379711710Secco, Deonirhttp://lattes.cnpq.br/4034568149393353Modolo , Alcir Joséhttp://lattes.cnpq.br/7372544499267795http://lattes.cnpq.br/2214792811448496Paiva, Paulo Henrique2018-09-21T18:57:27Z2018-03-16PAIVA, Paulo Henrique. Alteração do ponto de injeção no desempenho de um motor agrícola operando com biocombustíveis. 2018. 60 f. Dissertação( Mestrado em Engenharia de Energia na Agricultura) - Universidade Estadual do Oeste do Paraná, Cascavel, 2018.http://tede.unioeste.br/handle/tede/3943The tractor is the most used agricultural machine in the wide range of operations existing in the rural properties; being a source of mechanical energy for the operations, in which it is made available through the motor, this machine converts thermal energy into mechanics. In this context, the objective of this research was to evaluate the performance of the engine of an agricultural tractor using pure A-S500 diesel, binary (diesel-biodiesel) and ternary (diesel-biodiesel-ethanol) blends. In the case of a mechanical diesel fuel cycle engine, the injection time, known as the injection point, was also modified by changing it by 2 ° (P2), 4 ° (P4) and -2 ° (P-2), before and after the reference point of 0 ° (P0) (original of the motor), so that this moment is advanced and delayed in relation to the original. To evaluate the mechanical performance of the tractor, the data collected in this research were based on the use of a Foucault chain dynamometer coupled to the power take-off, in which the proposed diesel-biodiesel proportions were: B0, B8, B15 and B20, in (E0) and tests using the 1% (E1) ratio of this same substance. The dynamometric tests were performed with four replicates. As reference for the test and the analyzes was applied the condition B0P0E0, with 0.14% more B0P2E0 presented the best value for maximum power, B0E0P0 and B0E1P0 had the best torque values, in specific consumption B15E0P2 had a reduction of 17, 0%, already in consumption hour P-2 had better results being 10.1% of reduction. P-2 was the point of injection with better indexes of IE, RT and RR.O trator é a máquina agrícola mais utilizada na grande gama de operações existentes nas propriedades rurais; sendo uma fonte de energia mecânica para as operações, na qual é disponibilizada por meio do motor, esta máquina converte energia térmica em mecânica. Neste contexto, esta pesquisa teve como objetivo avaliar o desempenho do motor de um trator agrícola, utilizando como combustíveis: o diesel puro A-S500, misturas binárias (diesel-biodiesel) e ternárias (diesel-biodiesel-etanol). E se tratando de um motor ciclo diesel de alimentação de combustível mecânica, o momento de injeção, conhecido como ponto de injeção também foi modificado, alterando-o em uma ordem de 2°(P2), 4°(P4) e -2°(P-2), antes e após ao ponto de referência de 0°(P0) (original do motor), sendo assim este momento adiantado e atrasado em relação ao original. Para avaliar o desempenho mecânico do trator, os dados coletados nesta pesquisa foram embasados na utilização de um dinamômetro de correntes de Foucault acoplado à tomada de potência, em que as proporções binarias diesel–biodiesel propostas foram: B0, B8, B15 e B20, nas quais ocorreram ensaios sem utilização de etanol (E0) e ensaios utilizando a proporção de 1%(E1) desta mesma substância. Os ensaios dinamométricos ocorreram com quarto repetições. Como referencial para o ensaio e as análises foi aplicado a condição B0P0E0, com 0,14% a mais B0P2E0 apresentou o melhor valor para potência máxima, B0E0P0 e B0E1P0 tiveram os melhores valores de torque, em consumo especifico B15E0P2 teve uma redução de 17,0%, já em consumo horário P-2 teve melhores resultados sendo 10,1% de redução.P-2 foi o ponto de injeçao com melhores índices de IE, RT e RR.Submitted by Edineia Teixeira (edineia.teixeira@unioeste.br) on 2018-09-21T18:57:27Z No. of bitstreams: 2 Paulo_Paiva_2018.pdf: 1808822 bytes, checksum: b60c2ed8673a5040b72da406c4cb66fd (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)Made available in DSpace on 2018-09-21T18:57:27Z (GMT). No. of bitstreams: 2 Paulo_Paiva_2018.pdf: 1808822 bytes, checksum: b60c2ed8673a5040b72da406c4cb66fd (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2018-03-16Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESapplication/pdfpor6588633818200016417500Universidade Estadual do Oeste do ParanáCascavelPrograma de Pós-Graduação em Engenharia de Energia na AgriculturaUNIOESTEBrasilCentro de Ciências Exatas e Tecnológicashttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessMáquinas agrícolasEtanolBiodieselPonto de InjeçãoAtraso de IgniçãoAgricultural machineryEthanolBiodieselInjection PointIgnition DelayCIENCIAS AGRARIAS::ENGENHARIA AGRICOLAAlteração do ponto de injeção no desempenho de um motor agrícola operando com biocombustíveisChange of the Injection Point in the performance of an agricultural Engine operating with biofuels.info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesis2289958089820954741600600600600221437444286838201591854457215887615552075167498588264571reponame:Biblioteca Digital de Teses e Dissertações do UNIOESTEinstname:Universidade Estadual do Oeste do Paraná (UNIOESTE)instacron:UNIOESTEORIGINALPaulo_Paiva_2018.pdfPaulo_Paiva_2018.pdfapplication/pdf1808822http://tede.unioeste.br:8080/tede/bitstream/tede/3943/5/Paulo_Paiva_2018.pdfb60c2ed8673a5040b72da406c4cb66fdMD55CC-LICENSElicense_urllicense_urltext/plain; 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dc.title.por.fl_str_mv |
Alteração do ponto de injeção no desempenho de um motor agrícola operando com biocombustíveis |
dc.title.alternative.none.fl_str_mv |
Change of the Injection Point in the performance of an agricultural Engine operating with biofuels. |
title |
Alteração do ponto de injeção no desempenho de um motor agrícola operando com biocombustíveis |
spellingShingle |
Alteração do ponto de injeção no desempenho de um motor agrícola operando com biocombustíveis Paiva, Paulo Henrique Máquinas agrícolas Etanol Biodiesel Ponto de Injeção Atraso de Ignição Agricultural machinery Ethanol Biodiesel Injection Point Ignition Delay CIENCIAS AGRARIAS::ENGENHARIA AGRICOLA |
title_short |
Alteração do ponto de injeção no desempenho de um motor agrícola operando com biocombustíveis |
title_full |
Alteração do ponto de injeção no desempenho de um motor agrícola operando com biocombustíveis |
title_fullStr |
Alteração do ponto de injeção no desempenho de um motor agrícola operando com biocombustíveis |
title_full_unstemmed |
Alteração do ponto de injeção no desempenho de um motor agrícola operando com biocombustíveis |
title_sort |
Alteração do ponto de injeção no desempenho de um motor agrícola operando com biocombustíveis |
author |
Paiva, Paulo Henrique |
author_facet |
Paiva, Paulo Henrique |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Gurgacz , Flavio |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/5841903379711710 |
dc.contributor.advisor-co1.fl_str_mv |
Souza, Samuel Nelson Melegari de |
dc.contributor.advisor-co1Lattes.fl_str_mv |
http://lattes.cnpq.br/093880501338342 |
dc.contributor.referee1.fl_str_mv |
Gurgacz , Flavio |
dc.contributor.referee1Lattes.fl_str_mv |
http://lattes.cnpq.br/5841903379711710 |
dc.contributor.referee2.fl_str_mv |
Secco, Deonir |
dc.contributor.referee2Lattes.fl_str_mv |
http://lattes.cnpq.br/4034568149393353 |
dc.contributor.referee3.fl_str_mv |
Modolo , Alcir José |
dc.contributor.referee3Lattes.fl_str_mv |
http://lattes.cnpq.br/7372544499267795 |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/2214792811448496 |
dc.contributor.author.fl_str_mv |
Paiva, Paulo Henrique |
contributor_str_mv |
Gurgacz , Flavio Souza, Samuel Nelson Melegari de Gurgacz , Flavio Secco, Deonir Modolo , Alcir José |
dc.subject.por.fl_str_mv |
Máquinas agrícolas Etanol Biodiesel Ponto de Injeção Atraso de Ignição |
topic |
Máquinas agrícolas Etanol Biodiesel Ponto de Injeção Atraso de Ignição Agricultural machinery Ethanol Biodiesel Injection Point Ignition Delay CIENCIAS AGRARIAS::ENGENHARIA AGRICOLA |
dc.subject.eng.fl_str_mv |
Agricultural machinery Ethanol Biodiesel Injection Point Ignition Delay |
dc.subject.cnpq.fl_str_mv |
CIENCIAS AGRARIAS::ENGENHARIA AGRICOLA |
description |
The tractor is the most used agricultural machine in the wide range of operations existing in the rural properties; being a source of mechanical energy for the operations, in which it is made available through the motor, this machine converts thermal energy into mechanics. In this context, the objective of this research was to evaluate the performance of the engine of an agricultural tractor using pure A-S500 diesel, binary (diesel-biodiesel) and ternary (diesel-biodiesel-ethanol) blends. In the case of a mechanical diesel fuel cycle engine, the injection time, known as the injection point, was also modified by changing it by 2 ° (P2), 4 ° (P4) and -2 ° (P-2), before and after the reference point of 0 ° (P0) (original of the motor), so that this moment is advanced and delayed in relation to the original. To evaluate the mechanical performance of the tractor, the data collected in this research were based on the use of a Foucault chain dynamometer coupled to the power take-off, in which the proposed diesel-biodiesel proportions were: B0, B8, B15 and B20, in (E0) and tests using the 1% (E1) ratio of this same substance. The dynamometric tests were performed with four replicates. As reference for the test and the analyzes was applied the condition B0P0E0, with 0.14% more B0P2E0 presented the best value for maximum power, B0E0P0 and B0E1P0 had the best torque values, in specific consumption B15E0P2 had a reduction of 17, 0%, already in consumption hour P-2 had better results being 10.1% of reduction. P-2 was the point of injection with better indexes of IE, RT and RR. |
publishDate |
2018 |
dc.date.accessioned.fl_str_mv |
2018-09-21T18:57:27Z |
dc.date.issued.fl_str_mv |
2018-03-16 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
PAIVA, Paulo Henrique. Alteração do ponto de injeção no desempenho de um motor agrícola operando com biocombustíveis. 2018. 60 f. Dissertação( Mestrado em Engenharia de Energia na Agricultura) - Universidade Estadual do Oeste do Paraná, Cascavel, 2018. |
dc.identifier.uri.fl_str_mv |
http://tede.unioeste.br/handle/tede/3943 |
identifier_str_mv |
PAIVA, Paulo Henrique. Alteração do ponto de injeção no desempenho de um motor agrícola operando com biocombustíveis. 2018. 60 f. Dissertação( Mestrado em Engenharia de Energia na Agricultura) - Universidade Estadual do Oeste do Paraná, Cascavel, 2018. |
url |
http://tede.unioeste.br/handle/tede/3943 |
dc.language.iso.fl_str_mv |
por |
language |
por |
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2289958089820954741 |
dc.relation.confidence.fl_str_mv |
600 600 600 600 |
dc.relation.department.fl_str_mv |
2214374442868382015 |
dc.relation.cnpq.fl_str_mv |
9185445721588761555 |
dc.relation.sponsorship.fl_str_mv |
2075167498588264571 |
dc.rights.driver.fl_str_mv |
http://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess |
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http://creativecommons.org/licenses/by/4.0/ |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual do Oeste do Paraná Cascavel |
dc.publisher.program.fl_str_mv |
Programa de Pós-Graduação em Engenharia de Energia na Agricultura |
dc.publisher.initials.fl_str_mv |
UNIOESTE |
dc.publisher.country.fl_str_mv |
Brasil |
dc.publisher.department.fl_str_mv |
Centro de Ciências Exatas e Tecnológicas |
publisher.none.fl_str_mv |
Universidade Estadual do Oeste do Paraná Cascavel |
dc.source.none.fl_str_mv |
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UNIOESTE |
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UNIOESTE |
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Biblioteca Digital de Teses e Dissertações do UNIOESTE |
collection |
Biblioteca Digital de Teses e Dissertações do UNIOESTE |
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