Share Email Print
cover

Proceedings Paper

Low-cost sensor for online detection of harmful diesel combustion gases in UV-VIS region
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

Online detection of harmful exhaust gases is necessary for optimal engine control to reduce the polluting emissions of diesel cars. Optical detection methods in the UV-VIS range enable the simultaneous characterisation of various gases such as NO, NO2 and SO2. Additionally this technique is fast and has a low cross-sensitivity to other exhaust components. First results show the advantages for the optical approach compared with standard electrochemical gas sensors.

Paper Details

Date Published: 21 April 2006
PDF: 11 pages
Proc. SPIE 6198, Photonics in the Automobile II, 619806 (21 April 2006); doi: 10.1117/12.662789
Show Author Affiliations
Martin Degner, Rostock Univ. (Germany)
Hartmut Ewald, Rostock Univ. (Germany)


Published in SPIE Proceedings Vol. 6198:
Photonics in the Automobile II
Patrick P. Meyrueis; Thomas P. Pearsall, Editor(s)

© SPIE. Terms of Use
Back to Top