Proceedings of the 2016 4th International Conference on Machinery, Materials and Computing Technology

Effect of Co-combustion Ratio on the Combustion Characteristics in the LNG/diesel Dual-fuel Engine

Authors
Jun Xie, Chunhua Zhang, Gang Li, Juxiang Fang
Corresponding Author
Jun Xie
Available Online March 2016.
DOI
https://doi.org/10.2991/icmmct-16.2016.113How to use a DOI?
Keywords
LNG/diesel dual-fuel; combustion characteristics; co-combustion ratio
Abstract
To investigate the effect of co-combustion ratio (CCR) on the combustion characteristics in the LNG/diesel dual-fuel engine, an electronically controlled common rail diesel engine is modified into an LNG/diesel dual-fuel engine by adding a set of LNG supply system and dual-fuel control system. The in-cylinder pressure, pressure rise rate (PPR) and heat release rate (HRR) are compared and analyzed under the conditions of different CCR at engine speed of 1400 r/min, engine load rate of 60%. The results show that the in-cylinder pressure, PRR and HRR of dual-fuel mode are higher than those of original mode and increase as the CCR increases.
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This is an open access article distributed under the CC BY-NC license.

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Volume Title
Proceedings of the 2016 4th International Conference on Machinery, Materials and Computing Technology
Series
Advances in Engineering Research
Publication Date
March 2016
ISBN
978-94-6252-165-0
ISSN
2352-5401
DOI
https://doi.org/10.2991/icmmct-16.2016.113How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Jun Xie
AU  - Chunhua Zhang
AU  - Gang Li
AU  - Juxiang Fang
PY  - 2016/03
DA  - 2016/03
TI  - Effect of Co-combustion Ratio on the Combustion Characteristics in the LNG/diesel Dual-fuel Engine
BT  - Proceedings of the 2016 4th International Conference on Machinery, Materials and Computing Technology
PB  - Atlantis Press
SP  - 561
EP  - 564
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmct-16.2016.113
DO  - https://doi.org/10.2991/icmmct-16.2016.113
ID  - Xie2016/03
ER  -