Study on Air-Fuel Ratio and Engine Speed Control for Automotive Systems;
控制面板上两个旋钮直接控制辊速度。
The paper also introduces how to adjust the carburetor to get an ideal air-fuel ratio.
同时介绍了如何调整化油器以期获得理想的空燃比。
The regulator holds a constant air-fuel ratio from cold start-up through hot air operation.
调节阀能够保证从冷启动到预热空气一直保持恒定的空气-燃料比例。
Influence of engine performance with ignition advance and air-fuel ratio was discussed and studied in detail.
本文对点火提前角和空燃比对发动机的性能影响作了较为深入的理论研究。
Since, in newer vehicles, oxygen sensors determine the engine's air-fuel ratio, their proper operation is vital.
由于，在新型汽车上氧传感器确定发动机的空燃比，适当的操作是至关重要的。
The results show that the combustion duration decreases with the increase of air-fuel ratio and propane proportion;
缸内最高燃烧压力随空燃比的增大而减小，随丙烷比例的增加而增大；
The zirconium dioxide oxygen sensor with heater is equipped on shanghai BUICK to check the air-fuel ratio of the mixture.
上海别克轿车装配了带加热器的二氧化锆氧传感器，用以检测混合气空燃比。
This invention relates to a kind of quick regulating-testing method for a bell shaped furnace air-fuel ratio regulating system.
本发明涉及一种罩式炉空燃比调节系统的快速调试方法。
With the dedicated CNG control strategy and quality kits, the air-fuel ratio was well controlled in all CNG operating conditions.
采用了专用的燃气汽车控制策略及高精度的燃气系统关键部件，实现了全功况的下的空然比精确控制。
At last the sensitivity of each parameter is analyzed, from which we know that the air-fuel ratio is much more important than the other two parameters.
对各参数进行灵敏度分析，得出三个参数中空燃比对油耗率的影响最大。
The invention provides a gas sensor, an air-fuel ratio controller and a transportation device for simply compensating the resistance error of the heater.
本发明提供可以正确且简便地补偿加热器的电阻值误差的气体传感 器、空燃比控制装置以及运输设备。
In order to improve power performance, save energy, and reduce exhaust emission of the coal bed methane engine, the accuracy of air-fuel ratio must be improved.
为了改善煤层气发动机的动力性、经济性和排放性，必须提高发动机空燃比的控制精度。
The result shows that stratified scavenging reduces fuel loss during air exchange greatly lowing the fuel consumption rate and enlarging the air-fuel ratio range.
研究试验结果表明，分层扫气可减少换气过程的燃料损失，使燃油消耗率大幅度下降；使混合气空燃比的范围加大。
In this paper, problems in kiln roof, construction materials, residual heat and air-fuel ratio are described, and then Suggestions are put forward for their solution.
针对目前辊道窑存在的窑顶结构、砌筑材料、余热利用、燃空比等几方面所存在的问题，提出了相应的改进意见。
The main influence factors of the speed and air-fuel ratio and the relation curves of the unit, the structure and PID algorithm of the system are described concretely.
较具体地叙述了机组转速和空燃比的主要影响因素、关系曲线、控制系统构成和PID算法的实现方法。
Vehicles spend a period of time in an Open Loop air-fuel ratio programming until the oxygen sensors heat up to proper operating temperature of approximately 316 degrees Celsius.
汽车需要在开环空燃比程序上花费一段时间以达到氧传感器的工作温度大约为316摄氏度。
It can enhance the response speed of system to apply frequency variable adjusting speed technique, it is able to guarantee the optimization requirement of air-fuel ratio more satisfactory.
采用变频调速技术可以提高系统的响应速度，能比较满意地保证空(气)燃(料)比的优化需要。
Aimed at the characteristics of coal bed methane, an air-fuel ratio control method which is based on CMAC neural network and PID is adopted and its arithmetic is elaborated in this article.
针对煤层气的特性，本文提出了一种基于CMAC神经网络和PID复合控制的空燃比控制方法，并对其算法进行了详细的阐述。
Through close loop control by an oxygen sensor, the actual air-fuel ratio is controlled to the ideal air-fuel ratio and the exhaust emission is reduced by a three unique catalytic converter.
利用氧传感器实现闭环控制，将实际空燃比控制在理论空燃比附近，从而通过三元催化剂控制排放。
Still, the new engine gets a 14-to-1 ratio for fuel-air compression, compared with the more common 10-to-1 ratio for engines.
新款引擎的燃料空气压缩率高达14比1，而一般的引擎只有10比1。
For the combustion of dry coal, the results with varying air fuel ratio are similar to those for the combustion of high moisture coal.
当空气-燃料比变化时，燃烧干煤与燃烧高水分煤有着类似的试验结果。
The variations of lower heating value, theoretical air fuel ratio and combustion potential of natural gas fuel were investigated according to the variation of natural gas composition in China.
根据中国天然气组分变化的情况，研究了天然气组分变化时，燃料的低热值、理论空燃比和燃烧势等燃烧参数的变化；
The combustion control techniques for reheating furnace are in order to search the optimal air fuel ratio, to improve the control precision of the temperature and the velocity.
加热炉燃烧控制技术，就是在各种燃烧工况条件下，找到合理的最佳空燃比，以提高炉温控制精度和加热速度。
Concurrently analyzed is that improvement of effective thermal efficiency after rise in compression ratio and water injection is resulted from thermal efficiency promotion of fuel-air ideal cycle.
同时分析了提高压缩比并掺水蒸气后有效热效率提高的主要来源是燃料—空气理想循环热效率的提高。
Cold air intakes can help your fuel economy by improving your air to fuel ratio.
寒冷的空气中摄入可以帮助你提高你的燃料经济的空气燃料比。
Realizing furnace optimum control is based on combustion control, and that combustion control key is air fuel ratio control.
燃烧控制是实现窑炉优化控制的基础，而燃烧控制的核心是空燃比控制。
The basis for realizing the optimizing control of soaking pits is combustion control, the key in which is to control the ratio of air to fuel.
燃烧控制是实现均热炉群优化控制的基础，而燃烧控制的核心是空燃比控制。
The basis for realizing the optimizing control of soaking pits is combustion control, the key in which is to control the ratio of air to fuel.
燃烧控制是实现均热炉群优化控制的基础，而燃烧控制的核心是空燃比控制。
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