Journal of the Korean Applied Science and Technology (한국응용과학기술학회지)

The Korean Society of Applied Science and Technology (한국응용과학기술학회)
권호 표지
DOI QR코드

DOI QR Code

A feasibility study on Introducing Reference Fuel(Diesel) for Testing Vehicles in South Korea

국내 차량 인증시험용 표준연료(경유) 도입 필요성 검토 연구

  • Hwang, Inha (Korea Petroleum Quality & Distribution Authority) ;
  • Kang, Hyungkyu (Korea Petroleum Quality & Distribution Authority) ;
  • Seong, Sangrae (Korea Petroleum Quality & Distribution Authority) ;
  • Song, Hoyoung (Korea Petroleum Quality & Distribution Authority) ;
  • Ha, Jonghan (Korea Petroleum Quality & Distribution Authority) ;
  • Na, Byungki (Department of Chemical Engineering, Chungbuk National University)
  • Received : 2017.11.16
  • Accepted : 2017.12.10
  • Published : 2017.12.30
Download PDF
⟨ Previous Next ⟩

Abstract

Although the number of registered cars in South Korea is about 22million but, there is no national standard for automobile reference fuel in South Korea. Reference fuel is the fuel used for certificating vehicle performance, emissions and fuel economy. Now, domestic market fuels are used as reference fuel. However, the quality of domestic market fuel is constantly changing by seasonal and fuel manufacturers. It may effect vehicle performance, emissions and fuel efficiency test result. On this study, market diesel fuel quality was monitored and reference fuel standard(draft) was set by reflecting market fuel monitoring result. Reference fuel standard(draft) was applied to CRDI engine.

2016년 기준 국내 자동차 등록대수는 약 2,200만대를 육박하고 있으나[1], 국내 자동차용 표준연료에 대한 기준은 부재한 상황이다. 자동차용 표준연료(Reference Fuel)는 차량의 연비와 배출가스를 인증하거나 새로운 자동차를 개발할 때 차량의 성능 등을 평가하기 위해 사용하는 연료를 의미한다. 현재 국내에는 차량의 배출가스, 성능, 연비시험 등을 위해 유통연료를 사용하고 있으며, 유통연료는 석유 및 석유대체연료사업법과 대기환경보전법 상의 품질기준을 만족하지만 각 제조사의 원료와 공정 등에 따라 연료의 물성 차이가 있어 차량 시험 시 편차가 발생할 수 있다. 본 연구에서는 국내 유통되는 자동차용 경유 품질모니터링 분석결과를 바탕으로 자동차용 경유의 시험용 표준연료 기준(안)을 설정하고, CRDI 방식의 차량에 적용하여 표준연료 기준(안)을 평가하였다.

Keywords

References

  1. Ministry of Land, Infrastructure and Transport, MOLIT STATISTICS SYSTEM, http://stat.molit.go.kr
  2. Ministry of Trade, Industry and Energy, Energy consumption efficiency, Greenhouse gas emissions and Fuel efficiency Test Method (2015)
  3. Ministry of Trade, Industry and Energy, Petroleum and Petroleum Substitute Fuel Business Act(2015)
  4. Ministry of Environment, Clean Air Conservation Act (2016)
  5. Commission Regulation(EC) No 692/2008 (2008R0692 - EN - 04.02.2015 - 008.001), p.125-127
  6. California Environmental Protection Agency (Air Resource Board), 'California 2015 And Subsequent Model Criteria Polutant Exhaust Emission Standards And Test Procedures And 2017 And Subsequent Model Greenhouse Gas Exhaust Emission Standards And Test Prodedures For Passenger Cars, Lighty-Duty Trucks, And Medium-Duty Vehicles' - Part II, A, 100.3 Certification Fuel Specifications (2012)
  7. Federal Regulation Title 40:Protection of Environment - Chapter I - Subchapter U - Part 1065- Subpart H - ${\S}$1065.703 Distillate diesel fuel.
  8. STRATAS ADVISORS, Fuel Specification By Country, www.stratasadvisors.com
  9. American Society for Testing and Materials, Standard Test Method for Pour Point of Petroleum Product(Automatic Air Pressure Method)(ASTM D6749)
  10. Determination of flash point - Pensky-Martens closed cup method(ISO 2719)
  11. Petroleum products - Transparent and opaque liquids - Determination of kinematic viscosity and calculation of dynamic viscosity(ISO 3104)
  12. American Society for Testing and Materials, Standard Test Method for Distillation of Petroleum Products at Atmospheric Pressure(ASTM D86)
  13. Petroleum products - Determination of carbon residue - Micro method(ISO 10370)
  14. Petroleum products - Determination of ash(ISO 6245)
  15. Petroleum products - Calculation of cetane index of middle-distillate fuels by the four-variable equation (ISO 4264)
  16. Petroleum products -- Corrosiveness to copper -- Copper strip test (ISO 2160)
  17. American Society for Testing and Materials, Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Spark Ignition Engine Fuel, Diesel Engine Fuel, and Engine Oil by Ultraviolet Fluorescence(ASTM D5453)
  18. Crude petroleum and petroleum products - Determination of density - Oscillating U-tube method (ISO 12185)
  19. Aromatic Hydrocarbon Types in Diesel Fuels and Distillates - High Performance Liquid Chromatography Refractive Index Detection Method(IP391)
  20. Taeyoon Lim, "Characteristics of Particle Number and Exhaust emission by Alteration of MTBE Contents in Gasoline", Journal of Energy Engineering' Vol. 24, No. 4, pp.11-16 (2015) https://doi.org/10.5855/ENERGY.2015.24.4.011