Journal of Energy Engineering (에너지공학)

The Korean Society for Energy (한국에너지학회)
권호 표지

Performance Analysis of Carbon Canister for Reducing Evaporative Emissions in a Gasoline Automotive Engine

  • Chung, Yon-Jong (Department of Automotive Engineering, Daegu Mirae College) ;
  • Cho, Gyu-Sang (Department of Automotive Engineering, Daegu Mirae College) ;
  • Erickson, Paul A. (Mechanical and Aeronautical Engineering Department, University of California Davis) ;
  • Han, Sung-Bin (Department of Mechanical & Automotive Engineering, Induk Institute of Technology)
  • Published : 2008.06.30
Download PDF
⟨ Previous Next ⟩

Abstract

The objective of this paper is to clarify the flow characteristic, velocity distribution, pressure loss, and other such fundamental data for the canister during loading and purging. The amount of gas that is loaded increases as the loading rate is decreased and the time increased, and the purging improves as the purge rate is increased. The hydrocarbons that are purged initially have a high concentration, and a large amount is purged. During loading and purging, the temperature initially increases and decreases drastically due to heat generation and heat loss.

Keywords

References

  1. Johnson, P.J.; Jamrog, J.R.; Lavoie, G.A. Activated carbon canister performance during diurnal cycles : An experimental and modeling evaluation, SAE paper 971651, 1997
  2. Haskew, H.M.; Liberty, T.F. Diurnal emissions from in-use vehicle, SAE paper 1999-01-1463, 1999
  3. Yang, J.; Culp, T.; Kenney, T. Development of a gasoline engine system using HCCI technology - the concept and the test results. SAE paper 2002-01-2832, 2002
  4. Lyons, J.M.; Lee, J.M.; Heirigs, P.L.; McClement, D.; Welstand, S. Evaporative emissions from latemodel in-use vehicles, SAE paper 2000-01-2958, 2000
  5. Haskew, H.M.; Eng, K.D.; Liberty, T.F. Running loss emission from in-use vehicle, SAE paper 1999-01-1464, 1999
  6. Lavoie, G.A.; Imai, Y.A.; Johnson, P.J. A fuel vapor model (FVSMOD) for evaporative emissions system design and analysis, SAE paper 982644, 1998
  7. Yoo, I.K.; Upadhyay, D.; Rizzoni, G.A. Control-oriented carbon canister model, SAE paper 1999-01-1103, 1999
  8. Grieve, M.J.; Himes, E.G. Advanced canister purge algorithm with a virtual HC sensor, SAE paper 2000-01-0557, 2000
  9. Lavoie, G.A.; Johnson, P.J.; Hood, J.F. Carbon canister modeling for evaporative emissions: Adsorption and thermal effects, SAE paper 981210, 1998
  10. Matsushima, H.; Iwamoto, A.; Ogawa, M.; Satoh, T.; Ozaki, K. Development of a gasoline-fueled vehicle with zero evaporative emissions, SAE paper 2001-01-2926, 2001