光栅位移传感器,Raster displacement sensor
1)Raster displacement sensor光栅位移传感器
1.Application of raster displacement sensor in automati measuring the cam outline;光栅位移传感器在凸轮廓线测量中的运用
2.This paper introduced the basic knowledge of USB,the microcontroller with USB interface named PIC18F1550 and the raster displacement sensor.介绍了USB(通用串行总线)以及带USB接口的单片机PIC18F4550和光栅位移传感器等的基本知识。
英文短句/例句
1.A brief discussion about several calculating methods for the displacement sensor based on variable period grating浅评变栅距光栅位移传感器几种位移解算方案
2.Some Issues of Wavelength Encoding Fiber Optical Position Sensor with Varied Line-space Grating变栅距光栅位移传感器的若干问题研究
3.Application of raster displacement sensor in automati measuring the cam outline光栅位移传感器在凸轮廓线测量中的运用
4.Design of Grating Displacement Measurement System Based on USB基于USB总线的光栅位移传感器检测系统设计
5.The Realization of Adaptive Tracing Measurement of Freeform Surface with Grating Displacement Sensor利用光栅位移传感器实现自由曲面的自适应跟踪测量
6.long grating linear movement sensor长光栅线性位移传感器
7.Analysis of Variable Period Grating Linear Displacement Sensors Influenced by Temperature变栅距光栅线位移传感器的温度影响分析
8.Wavelength-shift Detection Methods for Fiber Bragg Grating Sensor光纤布喇格光栅传感器的波长移位检测方法
9.Exactitude Displacement Measurement Based on Fiber Bragg Grating Sensors基于光纤布喇格光栅传感器的精密位移测量
10.Research on Micro Displacement Sensor Based on Phase Grating Interference一种基于相位光栅干涉微位移传感器的研制
11.Together with grating-rule sensor, it consists of measuring-displacement system.它与光栅尺传感器共同组成位移测量系统。
12.Application of DDS in grating sensor displacement measurement system debuggingDDS在光栅传感器位移测量系统调试中的应用
13.A Novel Optical Fiber Liquid-level Sensor Based on a Couple of Fiber Bragg Gratings基于双光纤布喇格光栅的液位传感器
14.Smart Time-grating Displacement Sensor System Motivated by Electricity;智能电激型场式时栅位移传感器系统
15.Design and Fabrication of Variable-Line-Space Gratings and Its Application to Position Sensor;变间距光栅设计、制作及其在位移传感器中的应用研究
16.fiber axial displacement sensor光纤轴向位移传感器
17.fiber-displacement modulated sensor光纤位移调制传感器
18.Edge Filter Demodulation of Fiber Bragg Grating Displacement Sensing Using Long Period Grating基于长周期光栅边缘滤波解调的光纤布喇格光栅位移传感研究
相关短句/例句
Grating Displacement Sensor位移光栅传感器
3)displacement sensor based on variable period grating变栅距光栅位移传感器
1.A brief discussion about several calculating methods for thedisplacement sensor based on variable period grating浅评变栅距光栅位移传感器几种位移解算方案
4)optical fibre Bragg grating displacement sensor光纤Bragg光栅位移传感器
5)long grating displacement sensor长光栅位移传感器
1.Firstly, this paper briefly illustrates the operational principle and the selecting methods of main technical data oflong grating displacement sensor.本文首先概要说明了长光栅位移传感器的工作原理和主要技术参数的选择方法,其次说明了大型工具显微镜数字化技术改造的设计方案,以及实施中应注意的几个问题。
6)grating displacement transducer光栅式位移传感器
1.In this system, using computer and a complete software, the deformation of crushable element is not only measured automatically by agrating displacement transducer, but also collected into computer by computer interface chip.介绍火炮膛压峰值的计算机测试系统,本系统利用计算机和较完善的软件通过光栅式位移传感器自动测出测压元件的变形量,并通过接口卡采集进入计算机,在计算机上进行后续的数据处理和数据输出。
延伸阅读
光栅式传感器采用光栅叠栅条纹原理测量位移的传感器。光栅是在一块长条形的光学玻璃上密集等间距平行的刻线,刻线密度为 10~100线/毫米。由光栅形成的叠栅条纹具有光学放大作用和误差平均效应,因而能提高测量精度。传感器由标尺光栅、指示光栅、光路系统和测量系统四部分组成(见图)。标尺光栅相对于指示光栅移动时,便形成大致按正弦规律分布的明暗相间的叠栅条纹。这些条纹以光栅的相对运动速度移动,并直接照射到光电元件上,在它们的输出端得到一串电脉冲,通过放大、整形、辨向和计数系统产生数字信号输出,直接显示被测的位移量。传感器的光路形式有两种:一种是透射式光栅,它的栅线刻在透明材料(如工业用白玻璃、光学玻璃等)上;另一种是反射式光栅,它的栅线刻在具有强反射的金属(不锈钢)或玻璃镀金属膜(铝膜)上。这种传感器的优点是量程大和精度高。光栅式传感器应用在程控、数控机床和三坐标测量机构中,可测量静、动态的直线位移和整圆角位移。在机械振动测量、变形测量等领域也有应用。