进气量

本文讨论了以柴油机转速信号反馈控制进油量，并以负荷信号控制进气量的问题。

This article discusses the problem of regulating oil inflow by feeding back the revolutions of the diesel engine and of controlling air inflow with loading signals .

柴油发动机工作时每个循环的空气进气量基本上都是恒定的，要改变输出功率，只有通过改变喷油量（即改变混合气的浓度）来调节各个工况。

The air inflow in each circle is basically constant , while the diesel engine is working . So each working condition is adjusted to change the output power , by means of changing the oil injection ( changing the density of the gas mixture ) .

本文提出增加燃气喷嘴的数量及测温点的数量、采用单片微型计算机系统及软件PID调节算法来实现对燃气炉进气量的控制。

A single chip microcomputer system and PID are used to control the amount of the gas supplied to the furnace .

正交试验结果表明，各因素影响程度如下：pH进气量喷淋密度填料层高度。

The results of orthogonal test indicated that , impact of factors was as follows : pH gas flow rate spray volume packing layer height .

当进气量为400L/h时，H2S进气浓度应低于450mg/m3；

The concentration of inlet below 450 mg / m 3 and the gas flow 400L / h ;

最后利用该充气系统进行了NBI系统充气实验，定量分析了Tank内压力变化与进气量的关系。

Finally , we utilized the system to make an experiment in puffing gas of NBI system and analyzed the relation between pressure variation of Tank and gas quantity .

通过应用误差反传算法训练了网络，建立了LPG进气量和EGR率与两个主要参数之间的影响关系。

The relationships between the operating parameters and quantity of LPG supply as well as EGR rate are established through training the net with the algorithm of back-propagation .

同时测量了在射频偏置下微波功率、磁场电流、进气量等参数对ECRPECVD等离子体参数的影响。

The effect of microwave power , magnetic electrical curent and gas pressure on the plasma parameters in ECR-PECVD under rf biasing have also been measured .

充气系统选用PV-10压电晶体阀作为充气阀门，它能达到实时、准确调节系统进气量的目的。

We select PV-10 piezoelectric valve as puffing valve in the design of puffing system . The reason is that we can accurately adjust gas quantity of system by it .

无节气门的全可变气门汽油机的进气量预测模型

Air-estimation Model of a Non-throttle Gasoline Engine with Fully Variable Valve System

一种用于测量内燃机瞬态进气量的新型流量计

A New Kind of Flowmeter to Measure Transient Intake Flow of the Engine

浅析现代轿车发动机进气量的电子计量装置

Analyze air-intake electronic calculating device of modern sedan engine

基于热线流量传感器的汽车发动机进气量测试方法

Method to measure inflow of engine based on sensor of hot line flux

发动机瞬时进气量测量系统的研究

Study on the Measuring System for Engine Transient Inlet

一种发动机瞬态进气量在线检测新技术

A new technique for online measurement of instant airflow rate in internal combustion engines

考察了反应器上升段进气量和反应器液位高度对液相循环速度的影响；

The effects of gas feeding flowrate and liquid height on the liquid recycling velocity were also studied .

在多种参数下，通过调节弧压、进气量等观察了其对弧流的影响。

The influences on the beam current are observed by adjusting arc voltage and gas injection at different cases .

冷天作业时，另一个风扇的进气量可以调低，以减少机房的进气量。

The other fan can be throttled down to minimize the amount of air brought in during cold weather operation .

具体措施包括：氧化陶瓷的改进、保温材料的改进、掺混高浓度瓦斯、控制进气量。

These measures include improvement of oxidation ceramics and heat insulator , mixing high concentration methane and controlling air input .

质量中质空气流动力学直径一种发动机瞬态进气量在线检测新技术

MMAD ( Mass Median Aerodynamic Diameter ) A new technique for online measurement of instant airflow rate in internal combustion engines

检测进气量多半采用电压比法，也有的采用电压值法。

In testing values of admission , the method of voltage ratio , and also the method of magnitude of voltage .

进气量不固定时，气含率随循环压力的增加而增大；

When the air intake quantity was not fixed , the air content ratio would be increased with the circulated pressure increased .

气阀执行机构的磨损会改变发动机的点火时间、进气量，影响排气，这些磨损直接影响着发动机的使用寿命。

The wear of valve train will change ignition , intake and exhaust of engine . All of those wear directly influence engine life .

实验表明，浸入率和进气量是影响气举提升特性曲线的关键因素。

Experiment shows that , the submergence ratio and air input are the very important factors in effecting the characteristic curve of ail-lift pump .

通过比较各缸压力的最大平均值及其变动系数，分析了各缸的进气量差异。

The comparison among each cylinder 's quantity of inlet air was made using the average value of the max pressure of each cycle .

由于瞬态工况下进气量的增加滞后于燃油的增加，使得燃烧质量恶化；

As the increase of air flowrate was slower than that of fuel under transient operating conditions , the combustion quality would be getting worse .

发动机电控系统中，节气门位置传感器被用来测量节气门开度值的大小，并作为计算发动机进气量多少的依据。

The opening size , which is measured by throttle position sensor , is used to judge the air flow in engine electronic control system .

同时，研究了溶气水释放产生的气泡的平均直径随压力、流量和进气量的变化规律。

Meanwhile , the variations of mean diameters of released bubbles along with the changes of pressure , flow rate and air intake are also studied .

为通过对发动机进气量进行智能化的控制从而提高其动力性、经济性及降低排放打下了基础。

To improve the fuel economy , power performance and emission , the inlet volume of the engine to be operated with intelligent control is very important .

作为汽油发动机整个电控系统不可或缺的一部分，电子节气门控制系统直接控制发动机进气量，其性能的优劣对汽车的燃油经济性和动力性有着直接的影响。

As an important part of the electronic control system in automobile engine , electronic throttle control system directly controls the quantity of air into the engine .