AAC 2019 Paper Abstract

Close

Paper MoBT3.1

Norouzi Yengeje, Armin (PhD student), ebrahimi, khashayar (University of Alberta), Koch, Charles Robert (University of Alberta)

Integral Discrete-Time Sliding Mode Control of Homogeneous Charge Compression Ignition (HCCI) Engine Load and Combustion Timing

Scheduled for presentation during the Regular Session "Control & Estimation II: Diesel engines" (MoBT3), Monday, June 24, 2019, 15:30−15:50, Chamerolles

9th IFAC International Symposium on Advances in Automotive Control, June 23-27, 2019, Orléans, France

This information is tentative and subject to change. Compiled on March 29, 2024

Keywords Combustion Modeling and Control: Spark Ignition, Compression Ignition, Homogeneous Charge Compression Ignition

Abstract

Integral Discrete-time Sliding Mode Control (IDSMC) for combustion timing and load control of a single cylinder Homogeneous Charge Compression Ignition (HCCI) engine is designed and tested in simulation. First, a Nonlinear Control Oriented Model (NCOM) which is based on measurements is linearized around one operating point and the linearized model is then validated against the NCOM. The linearized model is then combined IDSMC with fueling rate and Exhaust Valve Closing (EVC) used as actuators. The controller is veried in simulation using the NCOM as a virtual engine. The simulation results indicate that IDSMC has acceptable performance for combustion timing and load control in HCCI engine and the performance is superior to classic PI control.

 

Technical Content Copyright © IFAC. All rights reserved.


This site is protected by copyright and trademark laws under US and International law.
All rights reserved. © 2002-2024 PaperCept, Inc.
Page generated 2024-03-29  04:54:57 PST   Terms of use