Journal of ILASS-Korea (한국분무공학회지)

Institute for Liquid Atomization and Spray Systems-Korea (한국분무공학회)
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A Study on the Analysis of Emission Characteristics for Light-duty Diesel Vehicle According to the Severity of the Test Route

주행 경로의 가혹도에 따른 소형 경유 자동차의 배출 특성 분석에 관한 연구

  • 오상기 (경기과학기술대학교 미래전기자동차과) ;
  • 전영재 (한국교통대학교 자동차공학과) ;
  • 차준표 (한국교통대학교 자동차공학과)
  • Received : 2023.12.22
  • Accepted : 2024.01.23
  • Published : 2024.03.31
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Abstract

The EU (European Union) was introduced Euro-6e in 2023. Recently, the EU prepare to introduce Euro-7. One of difference Euro-6e and Euro-7 is test route condition. This study developed 5 test routes that have different characteristics and severity. The severity of test routes was made by traffic and road gradient. And this study was conducted RDE test on 5 test routes for Light-Duty diesel vehicle (Euro-6d). Based on the test results, the emission characteristics of CO2 and NOx were analyzed according to the severity of the test routes. Especially, 4 test routes were satisfied normal driving condition of Euro-7 and other test route was satisfied extended driving condition of Euro-7.

Keywords

Acknowledgement

본 연구는 경기과학기술대학교와 한국연구재단 (2019R1I1A3A010627711530382068210105)의 지원으로 수행되었습니다.

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