Projects per year
system. These time shift effects occur both at test benches and at portable emission measurement systems.
At the ICE(Institute for Internal Combustion Engines and Thermodynamics) of the TU Graz (University of Technology Graz) an algorithm was developed, which allows for consideration of variable gas transport times based on measured exhaust mass flow and volumes and temperatures in the measurement system. This algorithm was implemented into the software “ERMES tool” which is capable to perform evaluations of measurement data from any kind of emission test systems (diluted from CVS, undiluted from engine dyno or PEMS measurement). The tool now provides methods to
correct emission test results for effects of analyser response behaviour and transport times in diluted and undiluted parts of the measurement equipment.
|Title of host publication||21st International Transport and Air Pollution Conference: Towards Energy Transition and Cleaner Transport|
|Publication status||Published - 2016|
|Event||21st International Transport and Air Pollution Conference: TAP 2016 - ENS - Lyon France, Lyon, France|
Duration: 24 May 2016 → 26 May 2016
|Conference||21st International Transport and Air Pollution Conference|
|Period||24/05/16 → 26/05/16|
FingerprintDive into the research topics of 'A comprehensive evaluation method for instantaneous emission measurements'. Together they form a unique fingerprint.
- 1 Active
Weller, K., Rexeis, M., Stadlhofer, W., Stiermair, A., Silberholz, G., Dippold, M., Deutsch, M., Nöhrer, G., Vuckovic, T., Hausberger, S., Matzer, C. U., Quaritsch, M., Röck, M. J., Landl, L., Kober, F. & Opetnik, M.
1/02/02 → …
Project: Research area