摘要 中文名：霍尔转速传感器 英文名：Hall speed sensor 原理 编辑本段 霍尔效应式转速传感器是小型封闭式转速传感器。通过联轴节与与被测轴连接当转轴旋转时，将转角转换成电脉冲信号，供二次仪
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Hall Rotational Speed Sensor 霍尔转速传感器
Hall-Effect Speed Sensor 霍尔式转速传感器
hall vehicle speed sensor 霍尔车速传感器
Underground speed detection which based on single chip will real-time detect rate through the hall speed sensor, alarm and prompt after speeding, and store the information of speeding.
井下速度检测部分以单片机为核心，通过霍尔速度传感器实时检测速度，超速后即会报警提示，并将超速信息进行存储。
Fireresistant Hall device and SmCo rotor is used to design position and speed sensor, and the corresponding doubling circuit and decoding circuit is designed.
采用耐高温的锁定型霍尔元件和钐钴永磁转子分别构成位置与速度传感器，并设计相应的速度信号倍频电路与位置信号译码电路。
The high-precision resolver was connected to PMSM with the same shaft to detect the position and speed of PMSM, and Hall current sensor was adopted to detect current of PMSM.
位置和速度的检测采用高精度的旋转变压器和电机同轴相连，电流的检测采用霍尔电流传感器，具有很高的检测精度。
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