结果显示,大部分工况下进气压力传感器和节气门位置传感器的信号重构误差可控制在10%以内,表明了所提出的调节策略是切实有效的。
The results show that the error of estimated value of both throttle position sensor and manifold pressure sensor are less than 10%, and the strategy put forward in this paper is valid.
在深入分析汽油机进气压力传感器信号的基础上,基于频谱特性确定了信号采集算法。
After analyzing the signals of the manifold pressure sensor, the sampling algorithm is received by the spectrum characteristics.
随气压的增加,放电的光信号脉冲数不断增加。
The number of light emission spikes of discharge increases with the gas pressure increasing.
电机驱动相比液压或气压驱动,有能量传递方便,信号传递迅速,标准程度高的优点,成为机器人驱动的主流选择。
Motor drive have advantages of energy transfer convenient, signal transform quickly, high level standard, than hydraulic or pneumatic drive, become the mainstream of driver.
仿真结果表明,系统稳定性高,能够较好地跟踪阶跃、正弦和斜坡等典型力信号,对常规气压伺服技术应用领域的拓宽具有重要的理论和实际意义。
Simulation results show that the servo system has high stability and can trace step, sine and ramp force signal with high precision. It is significant to developing the pneumatic servo system.
设计了一种霍尔式轮胎气压传感器,用于为汽车轮胎气压自动监测和报警系统提供轮胎气压输入信号。
Hall type tire inflation pressure sensor is designed, which is used to provide the input signal of tire pressure for the pressure monitoring and warning system of automobile tire.
设计了一种霍尔式轮胎气压传感器,用于为汽车轮胎气压自动监测和报警系统提供轮胎气压输入信号。
A Hall type tire inflation pressure sensor is designed, which is used to provide the input signal of tire pressure for the pressure monitoring and warning system of automobile tire.
研究了连接动态压力传感器的信号线长度、放大器的滤波频率和数据采集系统的采样频率对空气压力波测量的影响。
The effects of the signal line length, the filter and the sampling frequencies on measuring air pressure pulse were studied in this paper.
分析讨论了气压、流速、气比、放电比功率对饱和强度及小信号增益的影响。
We have analysed and discussed the effects of the changes of pressure, flow velocity, gas composition and the discharge specific power on saturation intensity and small-signal gain coefficient.
通过侧杆的高气压转变成电信号,并最终转化成飞行控制面如副翼和舵面的实际机动。
Hand pressure on the side stick controller sends electrical signals to actuators of flight control surfaces such as ailerons and rudder.
提出了一种递推导航方案,此方案包括了前后向信号、陀螺仪信号、速度脉冲信号以及气压计信号。
A inertial navigation system, this module includes forward back pluse signals, the gyro signal, speed pulse signal and the barometer signal.
结果表明,气压重力导纳值随信号频率增加呈明显的下降趋势,可能存在“反变气压计”效应,而温度重力的影响主要集中在长周期频段。
The results indicate that the atmospheric gravity admittances are reduced with the increase of the signal frequency and may contain the inverse barometric effect.
借此理论,本文对较为复杂的往复式空气压缩机气阀振动信号作了分析,探讨了用于故障气阀自动识别的方法,收到了较好的效果。
According to this theory, this paper gives an instance for analyzing a vibration signal of reciprocating compressor valve. The method is fairly effective in mechanical fault recognition.
介绍了空气压缩机PLC控制系统组成、保护功能、控制原理、系统通信、系统信号的采集,以及控制系统软件设计思想。
The paper describes the composition, protection function, control principle, system communication, collection of system signals and design idea of the PLC system of air compressors.
控制信号不同于电信号,伺服电机是液压的或者气压的。
Which command signals other than electrical, the servomotor may be hydraulic or pneumatic.
研究进一步预示:当激光器气压增大至10倍大气压时,对于同样调谐范围所需的注入信号强度仅比在谱线中心处高出10%左右。
Further study indicates that, when gas pressure is up to 106 Pa, for the same tuning range, the injection intensity is only about 10% higher than the intensity at frequency center.
ABS气压调节阀电缆用于连接电子控制单元(ecu)和ABS气压调节阀,传递ecu发出的控制信号。
The Solenoid Valve Cable is used for connecting the Electronic control Unit (ECU) to the Solenoid Modulator Valve, transmitting the control signal sent out by the ECU.
ABS气压调节阀电缆用于连接电子控制单元(ecu)和ABS气压调节阀,传递ecu发出的控制信号。
The Solenoid Valve Cable is used for connecting the Electronic control Unit (ECU) to the Solenoid Modulator Valve, transmitting the control signal sent out by the ECU.
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