Investigation of An Electronically Controlled Hybrid Hydrogen–Gasoline Engine Powered Passenger Car

DOI

10.2991/eame-15.2015.56How to use a DOI?

Keywords

hydrogen; gasoline; electronic control engine; NEDC; emission

Abstract

Hydrogen is very promising as engine fuel due to its excellent combustion and emission characteristics. In order to improve the emission of a spark-ignited gasoline engine car a set of hydrogen injection system was added to its gasoline engine and the engine can be fuelled with gasoline, hydrogen or both. An electronic control system was developed and applied to control the injection timings and duration of hydrogen and gasoline. The basic composition of the control system and the fuel injection control strategy of the hybrid hydrogen-gasoline engine were studied in this paper. Finally the tailpipe emission of the hybrid hydrogen-gasoline powered car was tested over the NEDC driving cycle, and compared with that of the original gasoline car. The experimental results showed that the emission of the hybrid hydrogen-gasoline powered car is improved and can meet China-IV emission standard.

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  - L.J. Hao
AU  - M. Chen
AU  - C.X. Ren
AU  - C.W. Ji
PY  - 2015/07
DA  - 2015/07
TI  - Investigation of An Electronically Controlled Hybrid Hydrogen–Gasoline Engine Powered Passenger Car
BT  - Proceedings of the 2015 International Conference on Electrical, Automation and Mechanical Engineering
PB  - Atlantis Press
SP  - 208
EP  - 210
SN  - 2352-5401
UR  - https://doi.org/10.2991/eame-15.2015.56
DO  - 10.2991/eame-15.2015.56
ID  - Hao2015/07
ER  -