霍尔效应传感器的特殊应用  

Hall-Effect Sensors to The Special Application

作　　者：邱召运[1] 李述香[2] 范应元[1] 刘淇涛[1] 姜广东[1] 

机构地区：[1]潍坊医学院医用物理教研室 [2]山东信息职业技术学院

出　　处：《电子技术（上海）》2009年第4期9-10,共2页Electronic Technology

摘　　要：从实用的性角度介绍了开关型霍尔效应传感器在测量中的几种特殊用法,分别简述了基于霍尔效应传感器设计的双极性霍尔效传感器、霍尔效应高速旋转编码器、磁偏置霍尔效应齿轮接近开关和霍尔效应可逆计量传感器的工作原理和实现方法,目的是充分利用开关型霍尔效应传感器的优点,拓展其应用、降低电气控制系统成本。From the practical point of view, introduced the switch-Hall-effect sensor in the measurement of several special use, respectively, based on Hall effect sensors designed bipolar Hall-effect sensors, Hall effect of high-speed rotary encoders, Hall-effect magnetic bias close to the switch gear and reversible Hall-effect sensor measures the work of the principles and methods to achieve the objective of full use of the Hall-effect sensor switches the merits of its application development and reduce the cost of electrical control system.

关 键 词：霍尔效应传感器 旋转编码器 齿轮传感器 

分 类 号：TM564.7[电气工程—电器] TP212[自动化与计算机技术—检测技术与自动化装置]