摘要
本文介绍了以燃油喷射过程模拟计算为基础,对等压出油阀主要参数进行优化选择的方法。通过大量实验和试算,验证了模拟计算程序的可靠性和优化结果的可信性,从而为燃油系统的研制提供了一条节省试验费用、缩短研制周期的有效途径。
Based on the simulation of fuel injection process,this paper presents the method of optimization to decide the parameter of constant pressure delivery valves.The reliability of simulation program and conceivability of optimization result is tested through expriments and calculations.Thus, a efficient way which can save money and shorten the time for research of fuel system is set up.
关键词
柴油机
燃油系
优化设计
diesel engine
fuel system
optimization design
