喷油提前 meaning in English
injection advance
Examples
- Timing advance unit
喷油提前器 - The optimum injection angle and timing diagram was obtained for the improved diesel
得到了改进后的柴油机最佳喷油提前角和相应的配气定时。 - The experimental results showed that about 30 degrees of injection angle gave the lowest consumption of fuel
试验结果表明在30度左右喷油提前角时综合油耗最低。 - A new calculation method for optimizing diesel engine performance , called nonlinear regression - mess method , is put forward . in this paper , 25 groups of simulated values are calculated from the diesel engine working model , specific fuel consumption , peak pressure , rate of pressure rise , nox and peak temperature are fitted into explicit function about compression ratio and fuel injection advance angle
本文利用柴油机工作过程模型，得出25组模拟计算数据，利用非线性回归将油耗、最大爆发压力、压力升高率、 no _ x浓度及最高燃烧温度拟合成压缩比和喷油提前角的显函数，并用网格法进行优化，用c语言编制了优化计算程序，得出最佳的压缩比和喷油提前角，使其优化匹配。 - Based on the analysis of the combustion in cylinder , the thorough research of multiparameters ( engine speed , load , ignition timing , injection timing , injection nozzle type , compression , ignition pattern etc . ) on methanol engine combustion cyclic variations is made on a 1130 single - cylinder diesel engine fueled with methanol
在燃用甲醇燃料的1130单缸柴油机上，通过缸内燃烧分析，对影响甲醇发动机循环变动的各种因素(转速、负荷、点火提前角、喷油提前角、喷油嘴类型、压缩比、点火方式等)进行了详细的研究。