According to the protective speed curves, the tracking measuring function of infrared laser position transducer is applied for back-up protection of travel speed.
根据保护速度曲线用红外激光位置传感器的跟踪测量功能实现速度的后备保护。
For an a mode biometric probe, ultrasonic beam orientation, measuring position and speed setting ensured the precision of the measurement.
对于A型生物测量探头，通过在声束定向、测量位置和声速设置等方面的设计思想，有效提高测量精度。
However, the current wind direction and wind speed measuring devices do not consider the influence that the change of sensor position to metrical accuracy.
但是目前的风向风速测量装置均未考虑传感器位置的变化对风速风向测量精度的影响。
In the high-speed maglev train, the position sensor plays the crucial role in measuring the position of the train, but the signal directly affects the run effect of the train.
在高速磁悬浮列车中，定位传感器是测定列车位置的关键器件，其信号正常与否直接影响列车的运行效果。
There summarize the operating principle of absolute, incremental and hybrid encoder, introduce the choice principle of optical-encoder model and the measuring method of rotor speed and rotor position.
对绝对式、增量式和混合式光电轴编码器的工作原理进行了综述，介绍了光电轴编码器的选型原则、转子速度的测量和转子位置的测量方法。
A speed and position detection method for high-speed maglev train driven by long-stator synchronous linear motor, based on measuring cog-slots of the long-stator, was presented.
针对长定子直线同步电机驱动的高速磁悬浮列车，提出了采用对定子齿槽进行计数的测速定位方案。
A speed and position detection method for high-speed maglev train driven by long-stator synchronous linear motor, based on measuring cog-slots of the long-stator, was presented.
针对长定子直线同步电机驱动的高速磁悬浮列车，提出了采用对定子齿槽进行计数的测速定位方案。
应用推荐