Universiti Teknologi Malaysia Institutional Repository

System identification for internal combustion engine model

Kamaruddin, T. N. A. T. and Mat Darus, Intan Zaurah (2012) System identification for internal combustion engine model. In: Proceedings - 6th Asia International Conference on Mathematical Modelling and Computer Simulation, AMS 2012. IEEE, New York, USA, pp. 17-22. ISBN 978-076954730-5

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Official URL: http://dx.doi.org/10.1109/AMS.2012.13

Abstract

A parametric and non-parametric identification of internal combustion engine (ICE) model using recursive least squares (RLS) and neuro-fuzzy modeling (ANFIS) approach are introduced in this paper. The analytical model of an internal combustion engine is excited by pseudorandom binary sequence (PRBS) input which gives random signals to make sure the information of the system covers large range of frequencies. The input and output data obtained from the simulation of the analytical model is used for the identification of the system. The simplest polynomial form, auto-regressive, external input (ARX) model structure is chosen and the performance of the system is validated by mean square error (MSE) and correlation tests. Although, both methods capable to represent the dynamic of the system very well, it is demonstrated that ANFIS gives better results than RLS in terms of mean squares error between actual and prediction

Item Type:Book Section
Additional Information:Indexed by Scopus
Uncontrolled Keywords:identification, neuro-fuzzy modeling, recursive least squares
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Mechanical Engineering
ID Code:21142
Deposited By: Fazli Masari
Deposited On:02 Dec 2013 04:44
Last Modified:02 Feb 2017 05:41

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