Combustion and Emission Characteristics of CNG Fuel inside CVC Chamber

Event
SAE World Congress & Exhibition
Authors Abstract
Content
This research aims to obtain fundamentals regarding overall combustion characteristics of pre-mixed and direct injected type CNG fuel inside a constant volume chamber.
A visualization technique was introduced to a constant volume chamber in order to investigate combustion and emission characteristics of premixed and direct injected type CNG fuel inside a constant volume chamber. The experiment on a premixed combustion was conducted by measuring constant pressure and emission and controlling speeds of a swirling motor and equivalence ratios in order to investigate swirling effects on flame propagation.
Faster combustion speed and higher combustion pressure were occurred in a direct injected type combustion even under the lean condition of the equivalence ratio 0.6 compared to premixed combustion.
Meta TagsDetails
DOI
https://doi.org/10.4271/2008-01-0322
Pages
7
Citation
Baik, D., Lee, J., Cho, Y., and Lee, S., "Combustion and Emission Characteristics of CNG Fuel inside CVC Chamber," Fuels and Lubricants 1(1):155-161, 2009, https://doi.org/10.4271/2008-01-0322.
Additional Details
Publisher
Published
Apr 14, 2008
Product Code
2008-01-0322
Content Type
Journal Article
Language
English