Research on Internal combustion engine speed processing method and its parameters optimization

DOI

10.2991/ic3me-15.2015.151How to use a DOI?

Keywords

Engine speed processing, Matlab/xPC HILS platform, Simulink model, Digital filtering.

Abstract

The accurate and available engine rotate speed signal is quite essential to engine control, fault diagnosis, etc. This paper analyses the parameters optimization towards common processing methods of engine rotate speed, aiming at internal combustion engine closed-loop control. Basing on the Matlab/xPC target simulation platform with closed-loop controlling self-designed engine speed simulation device it puts forward a series of simulink model of the processing methods and achieves a way to process real rotae speed signals. Finally it realised a steady condition of closed-loop control after relevant optimization, which have tested the feasibility of parameter optimization of rotate speed processing by comparing the practical results of different speed processing methods with different parameters. The experiment result indicates that it is instructive in the parameter setting for internal combustion engine speed processing method.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Qiuyuan Wang
AU  - Fujun Zhang
AU  - Zhe Zuo
PY  - 2015/08
DA  - 2015/08
TI  - Research on Internal combustion engine speed processing method and its parameters optimization
BT  - Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering
PB  - Atlantis Press
SP  - 782
EP  - 791
SN  - 2352-5401
UR  - https://doi.org/10.2991/ic3me-15.2015.151
DO  - 10.2991/ic3me-15.2015.151
ID  - Wang2015/08
ER  -