Title :
Study on Effect of Length-Diameter Ratio of Common Rail on the Pressure Fluctuation in Electronic-Control Diesel
Author :
Liang Chao ; Yu Jian-guo
Author_Institution :
Dept. of Traffic & Transp., BeiHua Univ. Jilin City, Jilin, China
Abstract :
Dynamic pressure fluctuation inside the common rail directly refers to the balance of inject-fuel quantity in electronic control diesel engine currently. In this paper, these models of the common rail injection system are created with ASW software. and three parameters of pressure fluctuation average volume, experiment quotient volume and instantaneous pressure fluctuation rate are established. Meanwhile, the influence of pressure fluctuation of high pressure common rail system on volume, pressure and length-diameter ratio are analyzed.
Keywords :
automotive engineering; diesel engines; electronic engineering computing; fuel systems; ASW software; common rail; common rail injection system; dynamic pressure fluctuation; electronic-control diesel engine; experiment quotient volume; instantaneous pressure fluctuation rate; length-diameter ratio; pressure fluctuation average volume; Diesel engines; Differential equations; Feeds; Fluctuations; Fuels; Integral equations; Rails; Spraying; Stability; Traffic control; common rail; electronic-control diesel; length-diameter radio; pressure fluctuation;
Conference_Titel :
Measuring Technology and Mechatronics Automation (ICMTMA), 2010 International Conference on
Conference_Location :
Changsha City
Print_ISBN :
978-1-4244-5001-5
Electronic_ISBN :
978-1-4244-5739-7
DOI :
10.1109/ICMTMA.2010.778
