汽车发动机射流燃料系统的加速性能

The Acceleration Characteristics of the Fluidic Fuel System for Automotive Engines

摘要: 本文提供了一种由流阻-可变流容-元件组成的加速装置,并对其性能进行了研究。用激光多普勒流速仪测量了燃料系统的动态响应及加速装置的加速燃料增量,其加速性能满足发动机的要求。

Abstract: An acceleration device is presented and investigated.The transient responses of the fuel system and the augmented fuel delivery of the dev-ice are measured by a Laser-Doppler Anemometer.Its acceleration chara-cteristics match the engine quite well.