Carbon Dioxide Measuring Technology in Engine Combustion Chambers

2004-01-1340

03/08/2004

Event
SAE 2004 World Congress & Exhibition
Authors Abstract
Content
The authors have developed an instrument that measures the CO2 concentration in engine combustion chambers using the infrared absorption method.
The characteristics of this technology are as follows:
  1. 1
    Measuring can be carried out while the engine is running at 600r/min to more than 3000r/min, full load operation.
    (Applicable to all EGR conditions)
  2. 2
    Quick response; 2ms
  3. 3
    High linearity; ±1% Full Scale and under (FS: 10%)
  4. 4
    No aggravation is caused to the intake/exhaust performance of engines
This technology contributes to the improvement of the in-cylinder EGR system using, for instance, a variable valve-timing mechanism that is now expanding in number of applications, and also the conventional EGR system.
Meta TagsDetails
DOI
https://doi.org/10.4271/2004-01-1340
Pages
10
Citation
Iizuka, M., Kato, N., Kasashima, K., and Muto, H., "Carbon Dioxide Measuring Technology in Engine Combustion Chambers," SAE Technical Paper 2004-01-1340, 2004, https://doi.org/10.4271/2004-01-1340.
Additional Details
Publisher
Published
Mar 8, 2004
Product Code
2004-01-1340
Content Type
Technical Paper
Language
English