2007•Machinery Design and ManufactureRequires access

Investigation on the Improvement of pumping efficiency of high pressure fuel Injection pump for common-rail Injection system

Zhang Meijuan

Abstract

A calculation model of high pressure fuel injection pump for common rail injection system is set up by using the HYDSIM software developed by the AVL company.The effects of high pressure fuel injecting pump structure for common rail injection system are studied,and the conclusion can give some support for the optimization design of the high pressure fuel injection pump.

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Available abstract

Key concepts: Common rail, Fuel injection, Fuel pump, High pressure, Automotive engineering, Engineering, Mechanical engineering, Engineering physics