구동방식이 다른 서보유압형 인젝터의 분사응답성 연구
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 권지원 | - |
dc.contributor.author | 정명철 | - |
dc.contributor.author | 이진욱 | - |
dc.date.available | 2018-05-10T04:03:35Z | - |
dc.date.created | 2018-04-17 | - |
dc.date.issued | 2013-06 | - |
dc.identifier.issn | 1226-2277 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/12040 | - |
dc.description.abstract | In this paper, high-pressure injection characteristic of servo hydraulic injector as the key component of diesel CRDi system, which is driven by solenoid and piezo-actuator were examined by experimental analysis. High-pressure injection characteristic of standard diesel fuel injected at high pressure up to 160 MPa was investigated at high-pressure chamber by using a high-speed camera for spray visualization and quantitative analysis. By this study, we found that the piezo-driven injector has better performances in controlling the fuel injection with the high pressure, including fuel quantity, spray penetration length and spray velocity, than that of a solenoid-driven injector. In particular, the needle response time for start of injection in piezo-driven injector was faster of about 125 μs than that of solenoid-driven injector. Consequently, it is known that the piezo-driven injector has more degrees of freedom in controlling the fuel injection with the high pressure than solenoid-driven injector. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | 한국액체미립화학회 | - |
dc.relation.isPartOf | 한국액체미립화 학회지 | - |
dc.subject | Servo Hydraulic Injector | - |
dc.subject | CRDi | - |
dc.subject | High speed camera | - |
dc.subject | Spray visualization | - |
dc.subject | Spray velocity | - |
dc.subject | 서보 유압 인젝터 | - |
dc.subject | 커먼레일 직접분사 | - |
dc.subject | 고속 카메라 | - |
dc.subject | 분무 가시화 | - |
dc.subject | 분무 속도 | - |
dc.title | 구동방식이 다른 서보유압형 인젝터의 분사응답성 연구 | - |
dc.title.alternative | Study on Injection Response of Servo-Hydraulic Injector with Different Actuation Method | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | 한국액체미립화 학회지, v.18, no.2, pp.87 - 93 | - |
dc.identifier.kciid | ART001784887 | - |
dc.description.journalClass | 2 | - |
dc.citation.endPage | 93 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 87 | - |
dc.citation.title | 한국액체미립화 학회지 | - |
dc.citation.volume | 18 | - |
dc.contributor.affiliatedAuthor | 이진욱 | - |
dc.identifier.url | https://www.kci.go.kr/kciportal/ci/sereArticleSearch/ciSereArtiView.kci?sereArticleSearchBean.artiId=ART001784887 | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordAuthor | Servo Hydraulic Injector | - |
dc.subject.keywordAuthor | CRDi | - |
dc.subject.keywordAuthor | High speed camera | - |
dc.subject.keywordAuthor | Spray visualization | - |
dc.subject.keywordAuthor | Spray velocity | - |
dc.subject.keywordAuthor | 서보 유압 인젝터 | - |
dc.subject.keywordAuthor | 커먼레일 직접분사 | - |
dc.subject.keywordAuthor | 고속 카메라 | - |
dc.subject.keywordAuthor | 분무 가시화 | - |
dc.subject.keywordAuthor | 분무 속도 | - |
dc.description.journalRegisteredClass | kci | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
Soongsil University Library 369 Sangdo-Ro, Dongjak-Gu, Seoul, Korea (06978)02-820-0733
COPYRIGHT ⓒ SOONGSIL UNIVERSITY, ALL RIGHTS RESERVED.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.