relative displacement sensor

In the high speed maglev train system,the joints of long stator track badly affect the signals of the relative position sensors in the speed and position detection system.

高速磁浮列车长定子轨道的接缝会使测速定位系统相对位置传感器的检测信号产生畸变,并导致牵引设备过流或过压保护甚至烧毁。

FMT system theory is created based on absolute displacement sensor.

本文所反映作者的主要研究工作内容如下:(1)根据一套基于绝对式位移传感器的FMT(全微机化传动误差检测分析系统)系统理论,采用时空坐标转换[5-6]和数据拟合[11]将等时采样数据点转换为等空间采样数据点,找出相对应的高速端和低速端角位移,求出传动误差曲线,通过频谱图分析传动链的传动效果。

Study and Application of Displacement Sensor on Electronic Control Diesel Engine;

位移传感器在电控喷油泵中的研究与应用

Research and Design of Capacitive Displacement Sensor for Testing Railroad s Temperature Stress;

用于钢轨温度应力检测的电容式位移传感器的研究与设计

Application of laser interferometer in the displacement sensor auto-testing;

激光干涉仪在位移传感器自动检定中的应用

Study and Realization of High-Speed Maglev Vehicle Relative Locaqtion Sensor;

高速磁悬浮列车相对位置传感器的研究与实现

position sensor

位置检测器位置传感器

A New Control Method to Correct Position Phase for Sensorless Brushless DC Motor

基于端电压对称的无位置传感器无刷直流电机位置信号相位校正

Phase Current Check Method for Sensorless Control of PMSM

PMSM无位置传感器控制中的相电流检测

Closed Loop Control Method to Correct Position Phase for Sensorless Brushless DC Motor

校正无位置传感器无刷直流电机位置信号相位的闭环控制策略

angular position type density sensor

角度位置式密度传感器

position sensing photodetector

位置传感光电探测器

The Phase - locked Stable Speed Control System for Brushless DC Motor without Position Sensor

无位置传感器无刷直流电动机的锁相稳速系统

Effect of Different Transducer Positions on Central Venous Pressure in Different Positions

不同体位传感器位置对中心静脉压的影响

Rotor Position Detection of Sensorless Two Phase SRM

无位置传感器的两相开关磁阻电机转子位置检测

phase difference torque transducer

相位差式转矩传感器

Research on Magnetoelectric Relative Displacement Self-Sensing Magnetorheological Dampers;

磁电式相对位移自传感磁流变阻尼器的研究

The Study on Relative Localization Algorithm of Wireless Sensor Networks;

无线传感器网络节点相对定位算法研究

The influence of phase error to the measurement performance for electromagnetic sensor

相位误差对光栅磁场传感器性能影响分析

More options are available, which can provide flexible settings, lightning arrester bracket, placeholder of sensor and sensor etc.

有多种选项,可提供灵活配置,避雷器支架,传感器预留位置,传感器等.

Research on Rotor Position Detection of Sensorless Switched Reluctance Motor;

无位置传感器的SRD系统位置检测技术研究

Initial Position Estimation of Sensorless Switched Reluctance Motor

无位置传感器开关磁阻电机初始位置检测方法

Review of sensorless control of brushless DC motor

无刷直流电动机的无位置传感器控制