摘要
介绍一种采用新型霍尔开关元件作车轮转速传感器的轮速检测装置。介绍了它的构成和工作方式，具体分析了用单片机实现轮速检测，特别是在低速测量的高精度方法，在测速范围内误差不超过０．１％。
A meassuring device for wheel rotatin speed using a new integrated Hall element as its measuring sensor is introduced in this papre,its configuration is also introduced.The measuring method using singlecthip computer,especially in cow speed,is analysed in detail.The error of measrtement in the speed range is not more than 0.1%.Rotating speed Hall swtch Microcontrdler
出处
《机械与电子》
1997年第6期12-14,共3页
Machinery & Electronics
