Abstract : We propose a model based control strategy to adapt the injection settings according to the air path dynamics on a Diesel HCCI engine. This approach complements existing airpath and fuelpath controllers, and aims at accurately controlling the start of combustion. For that purpose, start of injection is adjusted based on a Knock Integral Model and intake manifold conditions. Experimental results are presented, which stress the relevance of the approach.
https://hal-mines-paristech.archives-ouvertes.fr/hal-00473255 Contributor : François ChaplaisConnect in order to contact the contributor Submitted on : Wednesday, April 14, 2010 - 6:43:45 PM Last modification on : Wednesday, November 17, 2021 - 12:30:57 PM
M. Hillion, Jonathan Chauvin, O. Grondin, Nicolas Petit. Active Combustion Control of Diesel HCCI Engine: Combustion Timing. Society Automotive Engine World Congress 2008, Apr 2008, Detroit, United States. pp.2008-01-0984. ⟨hal-00473255⟩