【作者】 崔国旭； 杨青； 倪成群； 张幽彤； 王博；

【Author】 Cui Guoxu;Yang Qing;Ni Chengqun;Zhang Youtong;Wang Bo;School of Mechanical and Vehicular Engineering,Beijing Institute of Technology;

【机构】 北京理工大学机械与车辆工程学院；

【摘要】 针对柴油机电控喷射系统喷油量测量,提出了一种基于容积法的测量方法,通过喷油量充满固定容积容器所需的喷油次数以测得单循环喷油量,采用基于单片机的电子控制手段实现喷油量的自动测量。并使用本测量系统进行检测和对比试验,以验证测量系统可用性和测量精度。更多还原

【Abstract】 A new method based on volume measurement methods is presented to measure fuel injection quantity of fuel injection system for electronic control diesel.It does this by recording the number of injection to measure fuel quantity in one-cycle when fuel have filled a fixed volume of container.Electronic control based on microcontroller is used to achieve automatic measurement of fuel injection quantity.Testing and comparative experiments have been done in this measuring system to verify practicability and accuracy of the measuring system.更多还原