advance angle
前置角
[机][物] 超前角
提前角
2026-01-09 09:24 浏览次数 13
前置角
[机][物] 超前角
提前角
inlet advance crank angle进气提前角
gating advance angle触发超前角
advance angle of influence超前影响角
advance e angle超前角
injection advance angle喷射提前角
advance ignition angle点火提前角
advance contact angle推进接触角
main injection advance angle主喷提前角
vacuum advance angle真空提前角
the major technologies used include increasing compression ratio, changing spark advance angle and using intake pulse turbo-charging.
主要采取了提高压缩比、改变点火提前角及采用进气脉沖增压技术。
and new viewpoints about the adjust of the fuel delivery advance angle and fuel-injection pressure were put forward under the condition of plunger wear.
最后就柱塞副磨报后供油提前角和喷油压力的调整策略提出了新观点。
the prominent advantage of the module is that the engine「s ignition advance angle can be accurately controlled according to the preset ignition advance angle curve so tha…
其突出的优点在于能够根据预先给定的进角曲线对发动机点火提前角进行精确控制,从而使发动机在各种工作转速范围内均能够达到最佳性能。
the control of ignition advance angle is mostly open-loop control and the control data is obtained from experiment. close-loop control method is applied to avoid engine knock.
对点火提前角的控制主要是开环控制,控制数据由试验得到,对爆震现象采取了闭环控制。
on this basis it makes some study on the combustion process of hydrogen-fueled ic engine by changing the ignition advance angle and equivalence ratio of the model.
在此基础上,进行了点火提前角和燃空当量比对氢内燃机燃烧过程的影响研究,为合理组织氢内燃机的燃烧过程研究提供了依据。
after a self adaptive ignition unit is applied, the ignition advance angle of the engine is automatically changed according to different fuels.
采用自适应燃料点火器可根据发动机使用燃料的不同自动改变点火提前角。
the suitable ignition advance angle is conducive to broadening lean burn limit.
合理的点火提前角也有利于稀限拓宽;
the maximum network output error of fuel injection pulse width and ignition advance angle is less than 1%, with an average error of less than 0.
喷油脉宽和点火提前角的网络输出最大误差小于1%,平均误差小于0。
whether the diesel engine fuel supply advance angle exactitude or not, will directly affect the diesel engine」s normal work, power, specific fuel consumption, emission standard, and so on.
柴油机供油提前角的正确与否直接关系到柴油机能否正常工作,并对其功率、燃油消耗率和排放标準都有直接的影响。
finally the calibration on a wf4c27f-e gasoline engine is performed, and the map graphs of the volumetric efficiency and the spark advance angle are obtained.
最后针对wf4c27f-e汽油机进行了标定试验,获取了充量系数和点火提前角map图。
but under the middle and high load; the ignition advance angle of engine whose compression ratio is10.0 is delayed and the fulecosp is higher.
中高负荷下压缩比为10.0的发动机点火提前角明显滞后于其他两组发动机且燃油消耗率较其他两组发动机高;
with the fuel supply advance angle increasing, the maximum heat release rate decreases, its corresponding phase advances, and the after combustion is shorter.
供油提前角增大时,最大放热率降低,对应相位提前,后燃减少。
the survey principle of a magneto ignition system ignition advance angle was introduced.
本文介绍了磁电机点火系统的点火提前角测量原理。
finally the optimal map of ignition advance angle and injection pulse were obtained by the engin synthetical test.
并通过发动机稳态工况的综合试验,最终获取发动机运行时的最优喷油量map图和点火提前角map图。
meanwhile, on basis of advance angle control simulation, fault tolerance of heds machine is analyzed. the results show that heds machine has good fault tolerance.
另外,仿真分析了混合励磁双凸极电机的容错性能,结果表明混合励磁双凸极电机具有良好的容错性能。
secondly, the control strategy of electronic control system is analyzed, including fuel-air ratio control and ignition advance angle control.
其次,分析了电控系统的控制策略,包括空燃比控制和点火提前角控制。
by the experiment, the influences of engine speed, load, compression ratio, spark advance angle and spark-plug gap on lean-burn were analyzed.
通过试验分析了发动机转速、负荷、压缩比、点火提前角以及火花塞间隙对稀薄燃烧的影响,优化了稀薄技术条件下压缩比、点火提前角等参数。
the injection advance angle is too large.
供油提前角太大。
the characteristic in the field of a/f closed loop control is discussed, and the conception of primary spark advance angle set is introduced.
讨论了a/f闭环控制区域的特点,提出了初选点火提前角集合的概念。
spray advance angle and spray pressure is another main factor to promote the physical preparation.
加大喷油提前角和喷油压力是促进物理準备过程的另一重要因素。
the test on the(influence) of changing fuel supply advance angle on fuel economy was carried out on single cylinder diesel engine separately using diesel fuel and ethanol-diesel blend fuel.
在单缸柴油机上分别使用纯柴油和乙醇柴油混合燃料,进行了改变供油提前角对发动机燃料经济性影响的试验。
two methods of determining ignition advance angle are proposed according to different reference point, and the reason for this difference of the two methods are analyzed.
按参考点的不同,提出了两种确定点火提前角的方法,并分析了两种方法产生差别的原因。
this paper describes a wholly-new digital cdi igniter according to the ignition advance angle randomly preset which is much better than the existing simulation cdi.
提出了一种全新的摩托车用数字式cdi点火器,该点火器能按照任意的预先给定的点火提前角规律控制点火,比现有的模拟式cdi有着不可比拟的优越性能。
the fuzzy control values of the optimized exhaust lag angle and intake advance angle of the eq6100 engine are calculated by designing the fuzzy controller.
通过对模糊控制器的设计,计算出eq6 10 0汽油机在不同工况下的排气门提前开启角和进气门滞后关闭角的模糊控制值。