Mathematical Model of the Emissions of a selected vehicle

Journal of Middle European Construction and Design of Cars

Mík Josef¹  Matušů Radim¹  Kotek Martin¹ 

[1] Czech University of Life Sciences Prague, Faculty of Engineering, Kamýcká 129, Praha 6, 165 21, Czech Republic;

关键词: EMISE;    DYNAMICKÝ REŽIM;    NEPŘÍMÁ METODA;    MÍRA TRANSIENTNOSTI;    EMISSIONS;    TRANSIENT MODE;    INDIRECT METHOD;    TRANSIENT RATE;   

DOI  :  10.2478/mecdc-2014-0003

来源: DOAJ

【 摘 要 】

The article addresses the quantification of exhaust emissions from gasoline engines during transient operation. The main targeted emissions are carbon monoxide and carbon dioxide. The result is a mathematical model describing the production of individual emissions components in all modes (static and dynamic). It also describes the procedure for the determination of emissions from the engine’s operating parameters. The result is compared with other possible methods of measuring emissions. The methodology is validated using the data from an on-road measurement. The mathematical model was created on the first route and validated on the second route.

【 授权许可】

Unknown