31-76 CONTRIBUȚII LA CERCETAREA EXPERIMENTALĂ A INFLUENȚEI SISTEMULUI DE EVACUARE ASUPRA PERFORMANȚELOR ÎN CAZUL AUTOTURISMULUI DAEWOO MATIZ
Contributions to the experimental research of exhaust system influence upon performances in the case of Daewoo Matiz vehicle
The present experimental research points out a complete work of testing the exhaust pipe and after-treatment systems for a modern spark engines with different components, by evaluating the phenomenology and few parameters. There is a fact that the gas exhaust system construction and operation has an influence upon the gas flow and also on the engine behaviour. Testing the exhaust after-treatment systems may generate engineering improvement solutions in order to optimize the engine performance and hydrocarbon economy.
Nowadays in Europe the environmental issues and energy independence are very often priorities on the public and private agenda. The present paper research the issue of practical testing exhaust gas pipe-line and advances the solution of repair and evaluate existing components, with significant changes in dynamic performance and engine environmental impact. By restoring the after-treatment components in their original state the emissions are lowered.
Keywords: After-treatment, Daewoo, Exhaust, Pollutant, Matiz
Cuvinte cheie: Depoluare, Daewoo, Evacuare, Poluant, Matiz