霍尔元件

常用的磁传感器包括磁通门、霍尔元件、巨磁电阻元件、压磁/压电元件等。

The frequently-used magnetic sensors contain fluxgate , hall sensor , huge magneto-resistor , piezomagnetic / piezoelectric sensor and so on .

数字式通常采用光电编码器、霍尔元件等为检测元件，得到的信号是脉冲信号。

On the other hand , the latter one uses digital optical encoder or Hall sensor for the detection of other components by receiving impulse signals .

该测量系统采用霍尔元件与U形永磁体构成测量厚度的传感器。

The measure system used Hull component and U shaped permanent magnet to form the sensor for measuing thickness .

本文提出了一种新型无霍尔元件电流传感器数字交流伺服系统的设计方法，该方法基于交流伺服系统空间矢量法生成PWM的控制策略。

A new method was presented for the digital AC servo system without Hall element current sensor . This method base on vector space PWM .

高性能InSb霍尔元件的设计

The Design of a High Performance InSb Hall Element

InSb薄膜的真空蒸发及磁敏霍尔元件的制作

Preparation of InSb Thin Films by Vacuum Evaporation and Fabrication of Hall Element

InSb薄膜被广泛应用于光电元件、磁阻元件、霍尔元件以及晶体管结构器件之中。

InSb films are widely used in optoelectronic components , reluctance components , Hall element and transistor structure devices .

前向检测装置应用漏磁通和磁桥路平衡检测原理，采用集成霍尔元件和分压电路、LCD矩阵式键盘扩展设计。

The former testing-sensor device is designed with the integrated hall-effect sensors , dropout voltage circuit , LCD , matrix keyboard according to the principle of leak-age flux and magnetic bridge balance .

系统采用电流、速度双闭环控制，电流、速度的调节采用PI调节，转子磁极位置通过霍尔元件检测。

The double close loops of speed and current control is introduced in the system and the PI control is implemented in the current and speed loop , the position of rotor pole is detected by hall element .

采用了一种基于霍尔元件六个离散位置反馈信号的SVPWM控制方法和数字PID控制方法，并对它们的原理及应用方法作了详细的介绍。

In the digital control system , we adopted a new method of SVPWM control via six discrete signals from the Hall sensor and the digital PID control . The theories and application about the two methods are also introduced .

在完成主回路原理图和安装工艺图后，通过计算确定了二极管、滤波电感、滤波电容的参数，IGBT器件和电流霍尔元件的具体型号。

The main circuit schematic diagram and the installation process chart are completed . The specific model of diode , filter inductor , filter capacitor parameters , IGBT devices and current Hall components are identified by calculating .

然而，能保持均匀梯度磁场的范围不大，霍尔元件只能小范围（通常仅约1mm）的测量位移。

But can keep even gradient magnetic field range strong , Hall 's component can only measurement displacement among a small circle ( usually only about 1mm ) .

介绍基于A3515霍尔元件的交变漏磁检测系统的设计，包括检测系统的组成和测试方法。

The alternative magnetic flux leakage testing system based on A3515 Hall element was introduced , including its composition and operation .

制作的磁敏霍尔元件输入与输出电阻范围为200～500Ω，乘积灵敏度达90～150V／A·T。

The input and output resistance for the InSb thin film Hall element fabricated are 200 ~ 500 Ω, and sensitivity is in the range of 90 ~ 150 V / A · T.

所设计的小车，是采用普通玩具小车和红外传感器、光敏元件、金属探测器、光电开关以及霍尔元件相结合，通过16位MCU-SPCE061A来调控的智能小车。

The designed car , which is controlled by16-bit MCU-SPCE061A under combining the infrared sensor , ray sensor , metal detector , photoelectric switch , quickly switch sensor , is a kind of intelligent car .

基于霍尔元件的直线大位移测量方法

The Measuring Technique of Straight-line Long Displacement Based on Hall Components

采用霍尔元件的转盘扭矩测量方法

The Torque Measuring Method of Rotary Table By Using Hall Element

基于线性型霍尔元件的伺服定位控制与仿真

Servo Positioning Control Using Linear Hall Effect Sensors and Its Simulation

无霍尔元件电流传感器数字交流伺服系统的设计研究

The Study of Digital AC Servo without Hall Element Current Sensor

对称测量法在霍尔元件测磁场中的应用

Application of symmetrical measurement in determining magnetic intensity by Hall element

无刷直流电动机的分数槽电枢绕组和霍尔元件的空间配置

Fractional-slot Armature Windings and Hall Elements Placement for Brushless DC Motor

利用霍尔元件的钢丝绳断丝检测

The checkout of rope wire rupture by ese of Hall elements

霍尔元件在微量振荡天平监测仪中的应用

Application of Hall element in tapered element oscillating microbalance monitor

基于线性霍尔元件的圆筒型永磁直线同步电机位置检测

Tubular Permanent Magnetic Linear Synchronous Motor and its Position Detection

集成霍尔元件在钢丝绳缺陷检测中的应用

The application of integrated hall elements in detecting flaw in wire ropes

双霍尔元件组合模型设计与应用研究

Research on Design and Application of Dual-Hall Element Combined Models

用霍尔元件测磁场的几种效应分析

Some Effective Analysis of Field Density Measurement by Hall Instrument

一种用于电阻应变片电桥和霍尔元件的新的零位误差补偿电路

A New Compensator for Strain Gage Bridges and Hall Cells

多功能一体化霍尔元件测温及补偿技术

Temperature Measurement and Compensation Technology of the Multifunctional and Integrated Hall Element

用霍尔元件实现功率测量的新方法研究

Study of new power measurement method using Hall component