Engine idle speed is no power output of external conditions.

怠速是指发动机对外无功率输出的工况。

The model of engine idle speed is the base of engine control.

发动机怠速模型是发动机怠速控制的基础。

The Haltech Idle Speed Motor connects via a weatherproof 4 wire connector.

该Haltech怠速电机通过连接线连接器防水4。

Idle speed needle, Fully closed (clockwise) before exiting(anticlockwise) 1.5-1.75 times;

⑤—怠速调节油针，完全关闭（顺时针）后退出（逆时针）1.5-1.75 圈；

The purpose of the idle speed control logic is to control engine speed at closed throttle.

怠速转速控制逻辑是用于控制节气门关闭后的发动机转速。

The purpose of the idle speed control logic is to control engine speed at closed throttle.

一个完美的调整引擎将有稳定的怠速，收油门转速会上上下下都是不正确的。

If the engine is running in an idle speed too long, spark plug might be serious carbonized.

发动机长时间低速运行，可能导致火花塞积炭严重。

He should also check ignition wires and connections, adjust idle speed and replace PCV valve.

还应检查点火连线及其接头，调整空载速度，更换压力调节阀。

This article introduces the method we used in the development of idle speed control system based on electric throttle.

本文介绍了基于电子节气门，怠速控制系统的开发中，我们使用的方法。

Trying to warm up the engine at slightly above idle speed is actually doing the reverse and inviting additional problems.

试图在热身略高于怠速实际上做反向，并邀请其他问题的引擎。

Electronic control of the vehicle engine includes electronic fuel injection, electronic spark control and idle speed control.

发动机电子控制主要包括喷油控制、点火控制以及怠速控制等。

Digital control electronic governor can im - prove the idle speed characteristic of the high-speed direct injection diesel engine.

数控电子调速器可改善高速直喷柴油机的怠速特性。

By using the collection data in training the neural network, this paper establishes the proper engine idle speed neural network model.

通过训练神经网络学习样本数据，建立了正确的发动机怠速神经网络模型。

Fuzzy control method has been used to study engine idle speed. This method has advantage in not making mathematical model for the controlled object.

在控制策略上运用了模糊控制策略进行怠速控制，这种方法的优点是不需要为控制目标建立精确的数学模型。

Idle speed control is an important part of Engine Electronic control System. The control result affects the stability, fuel economy and emission directly.

怠速控制是发动机电子控制的重要组成部分，其控制效果直接影响发动机的运转稳定性、燃油消耗和排放。

By using the founded neural network model and DMC predict control algorithm, simulation research has been completed on the idle speed control in this pape.

本文用已建立的发动机神经网络怠速模型，并采用DMC预测控制算法，完成了怠速控制的仿真研究。

The libration characteristic of the commercial engine parts is in great importance because of the libration and noise in the idle Speed and working process.

商用车发动机在怠速和工作中会产生较大的振动和噪声，分析其相关零部件的振动特性就显得尤为重要。

The result of engine test shows that the DMC algorithm is adaptable for idle speed control of a gasoline engine and its stable and strong to resist interference.

结果表明，DMC算法适用于发动机怠速控制，且具有稳定性好，抗干扰强等优点。

Analyzes the main factors affecting the toxic emissions from gasoline engine when it is at idle speed on the basis of forming mechanism of HC and CO in the engine.

本文从未燃hc和CO在发动机内的形成机理入手分析了影响汽油机怠速排放污染物的主要因素。

The proceedings of idle speed are so complex that it is very difficult to design a good controller based on the mathematical model of gasoline engine idling condition.

由于发动机的怠速运转是非常复杂的一个过程，所以要在发动机怠速的数学模型的基础上来设计控制器是很困难的。

At the same time often idle speed, the air flow into the engine is small, so that the carbon flushing action becomes also is very weak, will promote carbon deposition.

同时经常怠速行驶，进入发动机的空气流量也就小，这样对积碳的冲刷作用变得也很弱，会促进积碳的沉积。

Abnormal sound only exists in idle speed or low speed operation to maintain a certain speed when the sound of the disorder, the rapid deceleration after a brief sound;

异响仅在怠速或低速运转时存在； 维持在某转速时声响紊乱，急减速时相继发出短暂声响；

The Haltech idle Speed motor is a 4 wire stepper motor controlled idle valve, this valve allows the ECU to control the volume of air entering the intake manifold at idle.

在Haltech怠速电机是一个4线步进电机控制的空闲阀，此阀允许ecu的控制空气量走进闲置摄取多方面的。

Under idle speed mode although emission volume consistency of pollutant is more bigger than other mode, the proportion of idle speed emission of the automobile isn't much.

怠速法及双怠速法都是在怠速工况下检测待检汽车的排放污染物的容积排放浓度。

The effects of converter position, ignition timing and idle speed on catalytic converter light-off behavior were studied on an electronically controlled LPG injection engine.

研究了电控LPG发动机的催化转化器安装位置、点火提前角和怠速转速对催化转化器快速起燃的影响。

He should also check ignition wires and connections, adjust idle speed and replace PCV valve. Attention to these service functions will improve engine performance and fuel economy.

还应检查点火连线及其接头，调整空载速度，更换压力调节阀。注意上述维修工作将提高发动机性能并节省燃料。

It may also be the first Chinese bike with fuel injection, which worked perfectly, adapting to dramatic changes in altitude and temperature, though the idle speed setting seemed off.

它可能也是中国第一辆电喷摩托车，它能更完美的工作，更好的适应温度和海拔的剧烈变化，虽然它的怠速功能似乎关闭了。

Experimental results show that the position of the converter nearer to the exhaust port, the retard ignition timing and the higher idle speed can promote the catalytic converter light-off.

试验结果表明，催化转化器的位置距排气口近可提高排气温度，大大提高催化转化器的转化效率；推迟点火提前角和提高怠速转速均有利于使催化转化器进入快速起燃状态。

This paper describes the idle speed control stepper motor type composition, Stepper Motor Idle Control Valve on the main structure, Idle Speed Control Stepper Motor Control Principle of the device.

主要介绍步进电机式怠速控制装置的组成，步进电机式怠速控制阀的主要结构及步进电机式怠速控制装置的控制原理。