An exhaust pressure control strategy for a diesel engine
| Autor: | J G Hawley, R. S. Wijetunge, N D Vaughan |
|---|---|
| Rok vydání: | 2004 |
| Předmět: |
Engineering
Exhaust manifold business.industry Pressure control Mechanical Engineering Aerospace Engineering Mechanical engineering Naturally aspirated engine Diesel engine complex mixtures Turbine Automotive engineering law.invention law Exhaust gas recirculation business Inlet manifold Turbocharger |
| Zdroj: | Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 218:449-464 |
| ISSN: | 2041-2991 0954-4070 |
| DOI: | 10.1243/095440704773599953 |
| Popis: | A control method has been developed that uses exhaust manifold pressure measurements to regulate the turbine nozzle vane position on a turbocharged diesel engine with variable-geometry turbocharger during transient operation. Significant reductions in exhaust manifold pressures are achieved without degrading the turbocharger response and, overall, engine behaviour is improved through more rapid torque delivery, lower transient smoke and improved aircharge stability immediately after the transient. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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