Estimating the value of decomposition emissions of nitrogen oxides in the compression ignition engine
This article shows the experimental and numerical analysis of emissions of nitrogen oxides contained in the exhaust gas of compression ignition engine. There was formulated and solved the problem how to identify the nitrogen oxides’ emissions in the exhaust gases, based on the measurement data. The results of nitrogen oxides emissions’ estimation were verified during research on the test object. There were also described the object of study and a non-linear static model of nitrogen oxides’ emission for two systems - with and without exhaust gas recirculation. The article shows that the use of a properly prepared mathematical model allows to estimate emissions of nitrogen oxides contained in the exhaust gas of diesel engines in off-road vehicle.
Tematyka artykułu: Modelowanie i optymalizacja procesów w silnikach
Autor: Jarosław Mamala
Współautor(zy): Mariusz Graba, Andrzej