Proceedings of the 2015 International Conference on Mechatronics, Electronic, Industrial and Control Engineering

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Combustion Test and Numerical Analysis upon Diesel Engine

Authors
Kun Yang, Guangyao Ouyang, Yuan Chang, Qi Liu
Corresponding Author
Kun Yang
Available Online April 2015.
DOI
10.2991/meic-15.2015.158How to use a DOI?
Keywords
heat release rate numerical analysis point sampling; combustion calculation
Abstract

It is an important way to research the IC engine combustion process by calculating the heat release rate from the cylinder pressure. Basing on the NI PXI-8196 embedded platform system, the PXI-6229 multi-function data acquisition card is put into use to realize cylinder pressure curve point sampling, and then, the combustion process heat release rate is calculated from the cylinder pressure curve data. To solve the problem of determination of the combustion starting point considering the oscillating of the heat release rate curve, a new simple and convenient method is introduced for the combustion starting determination which can make us research the combustion process more directly and exactly. Through the combustion heat release rate calculation, many more useful parameter values can be got, and the combustion starting point’s determination criteria brought forward in this paper is also proofed to be very effective. The combustion heat release rate calculation method and combustion starting point criteria that is presented in this paper can be used effectively and directly, which can make a good foundation for further improvement design and research upon engine combustion system.

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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Volume Title
Proceedings of the 2015 International Conference on Mechatronics, Electronic, Industrial and Control Engineering
Series
Advances in Engineering Research
Publication Date
April 2015
ISBN
10.2991/meic-15.2015.158
ISSN
2352-5401
DOI
10.2991/meic-15.2015.158How to use a DOI?
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/).

Cite this article

risenwbib
TY  - CONF
AU  - Kun Yang
AU  - Guangyao Ouyang
AU  - Yuan Chang
AU  - Qi Liu
PY  - 2015/04
DA  - 2015/04
TI  - Combustion Test and Numerical Analysis upon Diesel Engine
BT  - Proceedings of the 2015 International Conference on Mechatronics, Electronic, Industrial and Control Engineering
PB  - Atlantis Press
SP  - 695
EP  - 698
SN  - 2352-5401
UR  - https://doi.org/10.2991/meic-15.2015.158
DO  - 10.2991/meic-15.2015.158
ID  - Yang2015/04
ER  -