throttle opening

The software can realize the adjustment of the throttle opening only once. It greatly enhances the speed and the precision of hydrodynamic adjustment.

软件能够实现节流阀开度调整的一次到位，大大提高了水动力调整的速度和精度。

The shift schedule and its control method for a mild hybrid electric car ( MHEC) with automatic manual transmission ( AMT) is put forward, considering the effect of factors like throttle opening, vehicle speed, ISG efficiency and state of charge of NiMH batteries.

综合考虑发动机节气门开度、车速、ISG电动机效率以及电池荷电状态对动力性换挡规律的影响，提出轻度混合动力AMT汽车动力性换挡规律及换挡控制方法。

This paper presents an automatic device for controlling the throttle opening used on the engine testing bed.

介绍了一种用于发动机台架试验时节气门开度自动控制装置。

The basic fuzzy shift module implemented the fuzzification of throttle opening, vehicle speed and acceleration and fuzzy inference to decide shift position.

基本模糊控制模块将油门开度、车速和加速度三参数进行模糊化和模糊推理，实现挡位决策；

Study on Adjust Shim Thickness and Affection to Throttle Opening Velocity of Hydro-pneumatic Spring A gasketed connection has four parts: the valve outlet, a nipple, a nut, and a gasket ( or washer).

油气弹簧调整垫片厚度及对开阀速度影响一个衬垫接头有四个零件：一个阀门排气口、一个管接口、一个螺母和一个衬垫（或垫圈）。

It is also the characteristic that the driving torque on the wheel, acceleration and fuel consume change with the throttle opening and vehicle speed before and after shift.

也可称为车辆在换档前后轮胎上的驱动扭矩、加速度、油耗随油门开度和车速变化的特性。

The faults caused by the throttle opening sensor is analysed and its main testing points are given.

分析了节气门开度传感器失常所造成的故障现象并对其检测要点进行了阐述。

The situation of the throttle opening change is studied, and a simulation method is given to use torque curved surface and vehicle dynamics equation on base of differential approach method.

结合转矩曲面和整车动力学方程，采用微区间逼近法确定了发动机变油门过程仿真方法；

A new adaptive cruise control ( ACC) method based on the desired safety headway distance is investigated for improving the vehicle traffic safety at high speed by regulating the additional throttle opening and braking torque of driving wheels only.

为提高汽车高速行驶的交通安全，提出一种新的基于目标安全车距的自适应巡航控制（ACC）方法.它仅通过调节辅助节气门开度和驱动轮制动力矩即可实现。

The former takes the minimum fuel consumption rate point in the whole engine operating range as the target, the throttle opening keeps constant, the gear ratio of CVT is adjusted by the controller which is a single parameter control system.

单纯经济型作业模式以发动机在整个工作范围内的最低燃油消耗率点为目标工作点，油门开度不变，仅控制变速器传动比，为单变量控制系统；

When the throttle opening changes from 0%-100%, the speed fluctuation is within 5 r/ min, and the statical friction curve is rather low, extremely suitable for the bench test of small general-purpose petrol engine.

发动机的油门开度从0%-100%变化时，测功机的转速变化在5r／min之内；静摩擦曲线很低，特别适用于小型通用汽油机的台架试验；

With the theory of the neural network, the mathematical models on the relation of the engine output torque, rev, and the throttle opening are established, which settled the foundation for the engine automatic control.

运用神经网络理论，建立了发动机输出转速、转矩与油门开度的数学模型，为发动机自动控制奠定了基础。

In this paper, the relations of operating parameters such as coolant temperature, engine speed, throttle valve opening and spark advance angle with unburned hydrocarbon emissions due to the presence of combustion chamber deposits in spark ignition engine are investigated both theoretically and experimentally.

本文从实验和理论两个方面来系统地研究火花点火式发动机燃烧室沉积物处未燃碳氢排放浓度随冷却水温、发动机转速、节气门开度和点火提前角等运转参数的变化规律。

The relationship of IC engine speed, throttle opening and torque was studied, and a PID controller was used to reduce the engine speed surge of hybrid electric vehicles ( HEV).

为消除混合动力汽车发动机运转过程中的转速振荡，利用发动机转速-节气门开度-扭矩对应关系，采用PID控制器调整发动机转速波动。

The result shows that the time constant of the intake manifold is a function of engine rotate speed and throttle opening, and the more the throttle opening, the smaller the time constant.

结果表明，进气管时间常数是发动机转速和节气门开度的函数，节气门开度越大，时间常数越小。

Firstly, the CNG engine torque control theory is introduced, and the relationship between the engine output torque and the three control parameters: the spark advance angle, the air-fuel ratio and the throttle opening, is derivated.

首先，研究天然气发动机转矩控制理论，推导点火提前角、空燃比和节气门开度三个控制参数与转矩之间的关系。

New research is conducted on four parameters automatic speed-changing regularities. Optimum shift point is obtained from engine throttle opening and work pump pressure, whence new shift strategy is worked out and its control system is studied in stress.

对工程车辆四参数自动变速规律进行了新的研究，由发动机油门开度和工作泵压力得出最佳换挡点，从而制订新的换挡策略，重点对其控制系统进行研究。

The principle how the computer controls fuel injection according to the throttle opening signal and idling signal is also narrated.

简单叙述了电子计算机如何根据节气门开度信号及怠速信号控制燃油喷射的原理。

This power system provides an increase in fuel mixture flow from the nozzle tip, according to the amount of throttle opening and engine load.

大负荷加浓装置根据节气门的张开度和发动机负荷，从加浓量孔增加燃油量。

The engine is smoothly re-engaged whenever the battery status approaches a low charge level or the electronic throttle opening requires acceleration beyond the50 kph operating limit.

发动机是顺利re-engaged每当电池状态接近低收费的层面上或电子节气门开需要加速50公里以外的操作限制。

The results of comparison tests under full throttle opening showed that the power output, fuel consumption and durability were improved considerably on a four-stroke engine.

外特性对比试验结果表明，四冲程发动机的动力性、燃油消耗率和耐久性能均得到了明显改善。

Repair of the Linear Resistor Type Throttle Opening Sensor on Electronic Fuel Injection Engine

电子汽油喷射发动机线性电阻式节气门开度传感器的修理

Simulation system of engine characteristics is developed on VC++ platform. In the system, characteristics of engine can be changed with the throttle opening under the control of the software.

在VC++平台上开发了发动机特性仿真模块，在系统中用软件实现了变油门控制发动机特性的功能。

Corresponding dynamic characteristics simulation results of circuit speed were obtained while the step opening of throttle was given.

使用该模型进行了计算机仿真，当给出阀口阶越开度时，得到对应的回路速度的动特性仿真结果。

Further opening the throttle valve activated the main fuel jet.

当节流阀进一步打开时,主喷口开始工作.

Study on PM Self-tuning Method of Engine Throttle Opening Control

油门控制PM自整定方法的研究

Research on Superposition Throttle-slices and Throttle Opening Size of Damper

减振器叠加节流阀片与节流阀开度研究

The diameter of jet pipe, injection velocity, air flow velocity and the throttle opening had fundamental effects on the diffusion of the natural gas jet.

喷管直径、喷射速度、空气流量和节气门开度对控制天然气喷流的扩散有重要影响。

At last, the experimental result was obtained, which demonstrated that PM method could satisfy the requirements of the engine throttle opening control well.

试验结果表明，该系统可以满足油门控制要求。

Manual adjustment by changing the size of throttle opening to change the pump displacement.

通过改变手动调节节流阀开口大小,改变泵送排量.