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Control-Oriented Modeling of Homogeneous Charge Compression Ignition incorporating Cylinder Wall Temperature Dynamics

Widd, Anders LU ; Tunestål, Per LU ; Wilhelmsson, Carl LU and Johansson, Rolf LU orcid (2008) 9th International Symposium on Advanced Vehicle Control
Abstract
To facilitate model-based control of combustion timing and work output in Homogeneous Charge Compression Ignition (HCCI) engines, a cycle-resolved model of HCCI incorporating cylinder wall temperature dynamics is presented. Heat transfer between the in-cylinder charge and the cylinder walls is important for explaining HCCI cycle-to-cycle behaviour but is rarely included in control-oriented models. The model is calibrated and verified using experimental data from an optical engine allowing measurements of the wall temperature to be made. The model captures the behaviour of the studied outputs as well as the evolution of the cylinder wall temperature during load changes.
Please use this url to cite or link to this publication:
author
; ; and
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
host publication
Proc. 9th Int. Symp. Advanced Vehicle Control (AVEC'08)
conference name
9th International Symposium on Advanced Vehicle Control
conference location
Kobe, Japan
conference dates
0001-01-02
project
Competence Centre for Combustion Processes
language
English
LU publication?
yes
id
22534c92-2e64-4b50-907b-5b91220917db (old id 1445645)
date added to LUP
2016-04-04 13:30:59
date last changed
2019-04-10 16:05:42
@inproceedings{22534c92-2e64-4b50-907b-5b91220917db,
  abstract     = {{To facilitate model-based control of combustion timing and work output in Homogeneous Charge Compression Ignition (HCCI) engines, a cycle-resolved model of HCCI incorporating cylinder wall temperature dynamics is presented. Heat transfer between the in-cylinder charge and the cylinder walls is important for explaining HCCI cycle-to-cycle behaviour but is rarely included in control-oriented models. The model is calibrated and verified using experimental data from an optical engine allowing measurements of the wall temperature to be made. The model captures the behaviour of the studied outputs as well as the evolution of the cylinder wall temperature during load changes.}},
  author       = {{Widd, Anders and Tunestål, Per and Wilhelmsson, Carl and Johansson, Rolf}},
  booktitle    = {{Proc. 9th Int. Symp. Advanced Vehicle Control (AVEC'08)}},
  language     = {{eng}},
  title        = {{Control-Oriented Modeling of Homogeneous Charge Compression Ignition incorporating Cylinder Wall Temperature Dynamics}},
  year         = {{2008}},
}