The performance of hydrogen-powered 4-stroke SI engine using locally designed fuel regulator

Detalhes bibliográficos
Autor(a) principal: Yamin,Jehad Ahmad
Data de Publicação: 2010
Outros Autores: Hamdan,Mohammad Ahmad
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-58782010000300001
Resumo: In this work, the performance of a spark ignition engine powered with hydrogen fuel was studied and compared with gasoline fuel. Hydrogen fuel was used, using a locally made stainless steel gaseous regulator which was designed and installed in engine. This regulator was located between the engine and the hydrogen fuel cylinder, and it is triggered by the suction pressure and hence it keeps the fuel supply lines open under negative pressure only, which exists under no leak conditions and when the engine is running. It was found that the engine runs smoothly with the regulator in place. Further, it was found that the brake power and the volumetric efficiency of the engine drop down when the engine is powered by hydrogen, while the specific fuel consumption is drastically improved (by almost one-third) when hydrogen is used as a fuel. Finally, the thermal efficiency remains almost the same in both cases of fuels.
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spelling The performance of hydrogen-powered 4-stroke SI engine using locally designed fuel regulatorhydrogen fuelhydrogen powered enginegaseous fuel regulatorengine performanceIn this work, the performance of a spark ignition engine powered with hydrogen fuel was studied and compared with gasoline fuel. Hydrogen fuel was used, using a locally made stainless steel gaseous regulator which was designed and installed in engine. This regulator was located between the engine and the hydrogen fuel cylinder, and it is triggered by the suction pressure and hence it keeps the fuel supply lines open under negative pressure only, which exists under no leak conditions and when the engine is running. It was found that the engine runs smoothly with the regulator in place. Further, it was found that the brake power and the volumetric efficiency of the engine drop down when the engine is powered by hydrogen, while the specific fuel consumption is drastically improved (by almost one-third) when hydrogen is used as a fuel. Finally, the thermal efficiency remains almost the same in both cases of fuels.Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM2010-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-58782010000300001Journal of the Brazilian Society of Mechanical Sciences and Engineering v.32 n.3 2010reponame:Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)instacron:ABCM10.1590/S1678-58782010000300001info:eu-repo/semantics/openAccessYamin,Jehad AhmadHamdan,Mohammad Ahmadeng2010-12-01T00:00:00Zoai:scielo:S1678-58782010000300001Revistahttps://www.scielo.br/j/jbsmse/https://old.scielo.br/oai/scielo-oai.php||abcm@abcm.org.br1806-36911678-5878opendoar:2010-12-01T00:00Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)false
dc.title.none.fl_str_mv The performance of hydrogen-powered 4-stroke SI engine using locally designed fuel regulator
title The performance of hydrogen-powered 4-stroke SI engine using locally designed fuel regulator
spellingShingle The performance of hydrogen-powered 4-stroke SI engine using locally designed fuel regulator
Yamin,Jehad Ahmad
hydrogen fuel
hydrogen powered engine
gaseous fuel regulator
engine performance
title_short The performance of hydrogen-powered 4-stroke SI engine using locally designed fuel regulator
title_full The performance of hydrogen-powered 4-stroke SI engine using locally designed fuel regulator
title_fullStr The performance of hydrogen-powered 4-stroke SI engine using locally designed fuel regulator
title_full_unstemmed The performance of hydrogen-powered 4-stroke SI engine using locally designed fuel regulator
title_sort The performance of hydrogen-powered 4-stroke SI engine using locally designed fuel regulator
author Yamin,Jehad Ahmad
author_facet Yamin,Jehad Ahmad
Hamdan,Mohammad Ahmad
author_role author
author2 Hamdan,Mohammad Ahmad
author2_role author
dc.contributor.author.fl_str_mv Yamin,Jehad Ahmad
Hamdan,Mohammad Ahmad
dc.subject.por.fl_str_mv hydrogen fuel
hydrogen powered engine
gaseous fuel regulator
engine performance
topic hydrogen fuel
hydrogen powered engine
gaseous fuel regulator
engine performance
description In this work, the performance of a spark ignition engine powered with hydrogen fuel was studied and compared with gasoline fuel. Hydrogen fuel was used, using a locally made stainless steel gaseous regulator which was designed and installed in engine. This regulator was located between the engine and the hydrogen fuel cylinder, and it is triggered by the suction pressure and hence it keeps the fuel supply lines open under negative pressure only, which exists under no leak conditions and when the engine is running. It was found that the engine runs smoothly with the regulator in place. Further, it was found that the brake power and the volumetric efficiency of the engine drop down when the engine is powered by hydrogen, while the specific fuel consumption is drastically improved (by almost one-third) when hydrogen is used as a fuel. Finally, the thermal efficiency remains almost the same in both cases of fuels.
publishDate 2010
dc.date.none.fl_str_mv 2010-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-58782010000300001
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-58782010000300001
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1678-58782010000300001
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM
publisher.none.fl_str_mv Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM
dc.source.none.fl_str_mv Journal of the Brazilian Society of Mechanical Sciences and Engineering v.32 n.3 2010
reponame:Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)
instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron:ABCM
instname_str Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron_str ABCM
institution ABCM
reponame_str Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)
collection Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)
repository.name.fl_str_mv Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
repository.mail.fl_str_mv ||abcm@abcm.org.br
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