전자유압식 초고압 연료분사계의 시뮬레이션

A computer model with the capability to closely predict fuel injection rates and thus engine combustion conditions would be very useful in designing or improving fuel injection system. The paper deals with hydraulic phenomena and dynamics of individual components of the Electronic Hydraulic Fuel Injection System. The mathematical model featuring all these phenomena was simulated on the computer. The injection pressure and the injection rate have been investigated by changing the injection parameters. also, The simulation results are compared with the results of measurments.