Title

Control-oriented model of isooctane HCCI combustion

Document Type

Conference Proceeding

Publication Date

1-1-2005

Publication Title

IFAC Proceedings Volumes (IFAC-PapersOnline)

Volume

16

First Page

254

Keywords

Automotive system, HCCI engine, Modelling

Last Page

259

Abstract

A mathematical engine model is developed in this paper to study the operation process in HCCI engines. Isooctane is used as fuel for testing in this model. Two-step reaction mechanisms are implemented to model combustion process and heat transfer process is also included. Results from this model show good correlation with experiment with respect to combustion phasing, pressure rise and peak pressure. Some control strategies could be potentially developed to stabilize HCCI combustion based on this model. Copyright © 2005 IFAC.

DOI

10.3182/20050703-6-cz-1902.01930

ISSN

14746670

ISBN

008045108X,9780080451084

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