一种减小曲轴转速变动的系统，包括控制器、制动装置和控制模块。
A system to reduce rotational speed variations of a crankshaft includes a controller, a braking device, and a control module.
利用瞬态曲轴转速波动进行时域分析可在低速时诊断出单缸熄火，在高速时由于波动的复杂性就难以做到。
The single cylinder misfire can be also done by the frequency spectrum analysis of rotating speed fluctuation at both low and high speeds, but it can not be determined which cylinder is misfired.
基于曲轴转速波动法，通过对发动机58齿转速信号进行分析，计算发动机每缸失火粗暴度来判断是否失火。
Based on the method of engine crank speed fluctuation, the 58X speed sensor signal is analyzed by the input capture.
本文采用一类非线性自回归模型(NARX)，描述怠速过程中怠速供油量、点火提前角与曲轴转速之间的关系。
This paper presents a nonlinear autoregressive exogenous (NARX) model to approximate dynamics of crankshaft speed with the mass of the idle feeding fuel and the spark advance.
该系统可测量内燃机主轴承的油膜厚度、油膜温度、曲轴转角、转速、轴心轨迹和最小油膜厚度。
It can measure the oil film thickness, oil temperature, crank Angle, speed, journal center locus and minimum oil film thickness of main bearing in diesel engine.
最后一张照片显示曲轴安装在昨天块作为一个测试，它的转速“顺利黄油， ”正如他们所说。
The final photo shows the crank installed in the block yesterday as a test, and it spins "smooth as butter, " as they say.
现提出一种利用曲轴瞬时转速，进行不解体检测坦克发动机汽缸压缩压力的方法。
This paper introduces a new method for measuring the compression pressures of tank engine in the way of measuring instantaneous speed of crankshaft without disassembly.
作为摩托车初级传动的曲轴齿轮及初级从动齿轮，由于转速高及降速比大，是产生噪声的主要因素。
The primary drive gear(crankshaft gear)and the primary driven gear are the source of noise due to their high speed and bigger reduction ratio.
为解决高转速下动力与经济性能的下降，提出一种新的气动发动机曲轴连杆机构。
To solve the poor economic and dynamic performance at high engine speed, a new crank shaft mechanism of air powered engine was proposed.
霍尔叶片传感器主要用于检测汽车发动机曲轴位置和转速，此外还可用于检测无刷电机磁极位置及测速等。
The Hall-effect vane sensor is to be primarily used to sense the angle position and the speed of the crankshaft of the automotive engine, in addition to be used in brushless DC motors.
根据往复式内燃机工作的本质特征，选择了与传统时间域及频率域不同的曲轴角度域及频率域，对汽车发动机的瞬时转速波动进行了划分。
According to the basic characteristics of internal combustion engines, crank Angle domain and its frequency domain were chosen, and engine momentary speed fluctuations were divided.
由于曲轴系统装有转动惯量很大的部件，所以曲轴扭转振动的自振频率比较低，往往会在工作转速范围内产生共振。
The crankshaft system installed with component which has enormous moment of inertia that leads to lower frequence of forced torsional vibration for crankshaft.
位置正时是指ecu通过对转速信号的处理，判定当前工作缸号及计算曲轴当前位置的过程。
Location synchronization is the process that the ECU processes speed signal, and determines the current working the number of cylinder and the current location of crankshaft.
ECU(20)根据传感器信号在预定时间内计算出曲轴(17)的旋转速度。
The ECU (20) calculates a rotation speed of a crankshaft (17) in a predetermined period based on the sensor signal.
ECU(20)根据传感器信号在预定时间内计算出曲轴(17)的旋转速度。
The ECU (20) calculates a rotation speed of a crankshaft (17) in a predetermined period based on the sensor signal.
应用推荐