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。
This method can achieve the redundancy of the two sensors and, and it can be used for choosing the signal between two speed and position detection sensors. It has been validated by the experiments.
通过提取两路传感器中的正确信号，实现了传感器的冗余处理，列车实际运行实验验证所提出方法的正确性。
The theory and method of the rotor position detection and rotation speed based on absolute photoelectric encoder are introduced.
介绍了基于绝对式光电码盘的转子位置检测与转速测量的原理和方法。
Meanwhile, the speed regulation, position detection and feedback, movement coordination of each joint in the servo control system of this manipulator are described in the article.
并就机械手伺服控制系统的速度调节、位置检测与反馈、各关节动作的协调等方面的设计作了说明。
It features with simple circuit, accurate position detection, immunity from noise and common mode disturbance and wide speed scope.
该控制系统的优点是电路简单，位置检测准确，免受噪声和共模干扰影响，调速范围增加。
It's for detection of engine speed, piston top dead center position, signal ignition and injection control in top dead center of each piston.
主要用来检测发动机转速，检测活塞上止点位置，包括检测用于控制点火的各缸上止点信号、顺序喷气的第一缸上止点信号。
It's for detection of engine speed, piston top dead center position, signal ignition and injection control in top dead center of each piston.
主要用来检测发动机转速，检测活塞上止点位置，包括检测用于控制点火的各缸上止点信号、顺序喷气的第一缸上止点信号。
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