Study of Modeling and Simulation of Methanol Engine Electronic Control System

DOI

10.2991/wartia-16.2016.10How to use a DOI?

Keywords

alcohol hydrogen power, MAP grid, interpolation algorithm, electronic control system, Simulink simulation

Abstract

In order to improve the control effect of alcohol and hydrogen power system and accomplish control target of dissociated methanol engine, a electronic control model based on the MAP grid interpolation method has been put forward, and the software of Simulink has been used to simulate and verify the model. According to the establishment of the control strategy and algorithm, the ECU function is calculated, the MAP grid computing results after using interpolation have been obtained, and finally the experimental values and simulation values are compared. The results show that it has a high precision using Simulink simulation model. The comparison error of simulation and experimental results is less than 5%, the more accurate MAP electronic control three-dimensional map can be got, continuity and smoothness of the image is better, electronic control injection quantity at arbitrary rotation speed and the throttle opening degree can be checked.

Copyright

© 2016, 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  - Xiaozhen Wu
AU  - Miao He
PY  - 2016/05
DA  - 2016/05
TI  - Study of Modeling and Simulation of Methanol Engine Electronic Control System
BT  - Proceedings of the 2016 2nd Workshop on Advanced Research and Technology in Industry Applications
PB  - Atlantis Press
SP  - 50
EP  - 55
SN  - 2352-5401
UR  - https://doi.org/10.2991/wartia-16.2016.10
DO  - 10.2991/wartia-16.2016.10
ID  - Wu2016/05
ER  -