Study of the influence of Structural parameters of Common Rail Injector on the Ejecting Performance

DOI

10.2991/iemb-14.2014.2How to use a DOI?

Keywords

High-pressure common rail injector; structure parameters; ejecting performance; Hydsim

Abstract

High-pressure common rail injector is one of the most important components of the fuel injection system, and its performance will directly affect the engine combustion process. As the high-pressure common rail injector complex structure and the structure parameters which affect the ejecting performance are numerous. In order to understand the trend and impact of effect of the so many parameters, the simulation is necessary to identify the key structure parameters and operating parameters which affect the ejecting performance, and understand how these key parameter in the injector design of the selection principle. Variable parameters research is carried out based on the simulation model of the injector key structural parameters to analyze the influences of dynamic performance, such as response characteristic and fuel injection law,and indicate the principles of the injector design.

Copyright

© 2014, 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  - Hu Yan
PY  - 2014/09
DA  - 2014/09
TI  - Study of the influence of Structural parameters of Common Rail Injector on the Ejecting Performance
BT  - Proceedings of the 2014 Conference on Informatisation in Education, Management and Business
PB  - Atlantis Press
SP  - 4
EP  - 7
SN  - 2352-5398
UR  - https://doi.org/10.2991/iemb-14.2014.2
DO  - 10.2991/iemb-14.2014.2
ID  - Yan2014/09
ER  -