DC Field | Value | Language |
---|---|---|
dc.contributor.author | 심의준 | ko |
dc.contributor.author | 한상욱 | ko |
dc.contributor.author | 장진영 | ko |
dc.contributor.author | 박정서 | ko |
dc.contributor.author | 배충식 | ko |
dc.date.accessioned | 2013-03-09T11:19:04Z | - |
dc.date.available | 2013-03-09T11:19:04Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2009-09 | - |
dc.identifier.citation | 한국자동차공학회 논문집, v.17, no.5, pp.31 - 38 | - |
dc.identifier.issn | 1225-6382 | - |
dc.identifier.uri | http://hdl.handle.net/10203/96208 | - |
dc.description.abstract | Supercharging system was adopted to investigate the influence of boost pressure on operating range and exhaust emissions by using a supercharger at low temperature diesel combustion (LTC) condition in a 5-cylinder 2.7 L direct injection diesel engine. The experimental parameters such as injection quantity, injection timing, injection pressure and exhaust gas recirculation (EGR) rate were varied to find maximum operating range in LTC condition. As a result of adopting increased boost pressure in LTC, wider operating range was achieved compared with naturally aspirated condition due to increased mixing intensity. Increased boost pressure resulted in lower hydrocarbon (HC) and carbon monoxide (CO) emissions due to increased swirl rate and mixing intensity, which induced complete combustion. Moreover, increased boost pressure in LTC resulted in much lower soot emissions compared with high speed direct injection (HSDI) condition. | - |
dc.language | Korean | - |
dc.publisher | 한국자동차공학회 | - |
dc.title | 과급을 이용한 저온 디젤 연소의 운전영역 확장 및 배기 배출물 저감 | - |
dc.title.alternative | Expansion of Operating Range and Reduction of Engine out Emission in Low Temperature Diesel Combustion with Boosting | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.citation.volume | 17 | - |
dc.citation.issue | 5 | - |
dc.citation.beginningpage | 31 | - |
dc.citation.endingpage | 38 | - |
dc.citation.publicationname | 한국자동차공학회 논문집 | - |
dc.identifier.kciid | ART001373183 | - |
dc.contributor.localauthor | 배충식 | - |
dc.contributor.nonIdAuthor | 심의준 | - |
dc.contributor.nonIdAuthor | 한상욱 | - |
dc.contributor.nonIdAuthor | 장진영 | - |
dc.contributor.nonIdAuthor | 박정서 | - |
dc.subject.keywordAuthor | Low temperature diesel combustion(LTC | - |
dc.subject.keywordAuthor | 저온디젤연소) | - |
dc.subject.keywordAuthor | Exhaust gas recirculation(EGR | - |
dc.subject.keywordAuthor | 배기가스 재순환) | - |
dc.subject.keywordAuthor | High speed direct injection(HSDI | - |
dc.subject.keywordAuthor | 고속 직접분사) | - |
dc.subject.keywordAuthor | Supercharge(과급) | - |
dc.subject.keywordAuthor | Nitrogen oxides(NOx | - |
dc.subject.keywordAuthor | 질소 산화물) | - |
dc.subject.keywordAuthor | Soot(수트 | - |
dc.subject.keywordAuthor | 그을음) | - |
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