光电传感器

光电传感器由发光管（LED）和光敏管（PT）组成，用于识别选票上的信息符号。

Photoelectric sensor which identify the information symbol of votes is composed of LED and PT .

同时，通过CCD光电传感器将粗纱张力实时反馈到专家控制器，从而保持纱的张力处于某一给定的范围之内。

Using CCD photoelectric sensor the tension of yarn feeds back to the expert controller and keeps under the certain precision .

它是通过光电传感器来采集信息再由PLC控制系统来实现控制的

It gleans information through infrared sensing units . It is controlled by PLC system .

新型集成阵列四象限CMOS光电传感器的研制

Research of a New Integrated Arrayed 4 Quadrants CMOS Photo-Electric Sensor

在~（60）Co铁路货车检查系统中用光电传感器实现车厢识别

Identification of the Freight Train Car by Photoelectric Sensors in ~ ( 60 ) Co Scan System for Freight Train

目前在APT系统中所应用的光电传感器大多是CCD图像传感器。

At present , the most photoelectric sensors used in APT system are CCD image sensors .

以线阵CCD光电传感器作为接收器，能够自动测量和实时显示透镜的焦距。

Aphotoelectric measuring system of focal length which uses linear CCD sensor as the detector can automatically measure and real-time display .

AES两种最常用的检测器类型是照相检测器和光电传感器。

The two most common types of detectors for ICP-AES are photographic emulsion and photoelectric transducers .

论文中采用笔记本计算机与线阵CCD光电传感器对路基与铁轨的振动状况进行同步非接触的测量。

We use notebook and linear Array CCD to in-phase non-contact measure the vibration of roadbed and rail in the open air .

采用红外光电传感器对路面信息进行采集，并将采集信息输入到单片机的CPU中。

It uses infrared photoelectric sensors to collect information of the road and inputs the information of the road to the CPU .

本文研究了利用光电传感器拍摄地标点来校正SINS，从而实现高精度着陆引导或导航的方法。

This dissertation investigates on the method of using electro-optical cameras to integrate SINS to realize high-precision navigation and landing guidance .

采用基于DSP和CPLD的数字化伺服控制技术解决光电传感器的机载应用问题：隔离机体的高频振动并随动于驾驶员头盔。

Digital servo-control technology based on DSP and CPLD is used to solve airborne application problems of optical-electronic sensor : isolating vibration of airplane and tracking pilot helm .

本文以电弧等离子体激光干涉诊断为例论述了用CCD作为光电传感器对干涉条纹进行自动检测的原理和实验结果。

In this paper the diagnosis of arc plasma serves as the example to illustrate the principle and experimental results of automatic measurements of laser interference fringes with CCD .

采用半导体激光器作光源、线阵CCD作光电传感器研制了一台全新的、适于野外使用的半导体激光经纬仪。

A novel laser diode theodolite which is suitable for using in the field is developed with using laser diode as light source and linear array CCD as photoelectric sensor .

本文同时采用了一个小功率激光器为光源，一种新型的CMOS图象传感器为光电传感器件。

Corresponding with method , a laser diodes ( LD ) and two new CMOS image sensors ( CIS ) are used as light source and photodetectors , respectively .

文中介绍以线阵CCD作为光电传感器的投影放大法线径测量系统，着重分析提高系统稳定性和测量精度的方法。

This paper introduces the system for diameter measurement using projection and magnification method with the linear CCD detector . The paper mainly discusses the method of improving the accuracy and stability .

本文介绍了一种用于目标跟踪和坐标定位的新型集成阵列四象限CMOS光电传感器。

A new integrated arrayed 4 quadrants CMOS photo-electric sensor used for target coordinate obtaining and target tracking is designed and fabricated in a 0.6 μ m standard CMOS process .

本文设计的EPC系统由光电传感器、PLC、液压站及卷取机组成。

This EPC system , which is designed in my paper , make up by photoelectric sensor , PLC , hydraulic equipment and a roller that is used to rectify deviation .

叙述了非晶硅半导体的结构、制备方法及特性，介绍了非晶硅在制作光电传感器、色敏传咸器、放射线（X射线等）传感器及应变传感器等方面的应用。

The structure , preparation and properties of amorphous silicon ( a-Si ) material were de - scribed . The application of a-Si in sensors , such as photodiode , colour sensor , X-ray sensor and stress sensor etc.

该方法采用线阵CCD作为光电传感器，用单行单次的同步触发方式，将一次触发的fs脉冲激光的二次谐波光强分布采集下来。

In this method , the intensity shape of a single shot femtosecond pulse second harmonic is acquired with a linear CCD , using the trigger mode of one trigger per line .

通过使用高精度的光电传感器拍摄实时图像并进行特征识别并与SINS数据融合后，可提供一个具有较强抗电子干扰能力的自主式高精度组合导航系统。

By employing high-precision electro-optical sensor , the features are extracted and identified from real-time images to integrate SINS to provide a high-precision navigation system with the advantage of anti-jamming and autonomous ability .

本文的关键技术主要有：（1）对光电传感器的输出信号进行整形、电平转换等，然后接入DSP的捕获引脚，利用DSP的捕获功能准确测量转子转速；

The main contents of this paper are : ( 1 ) shaping the signal output from photoelectric sensor and making level translator , then switch-on the pin of DSP , and measuring rotator speed accurately through the capture function of DSP .

详细论述了数码照相机中CCD光电传感器工作时的信号贮存、转移和读取原理，同时阐述了行间转移和帧转移结构面阵CCD的一般工作过程。

The principle of the signal charge storage , transfer , reading-out on the work of CCD image sensors is given , a detailed description and meanwhile processes of work of IL and FT array CCD are expounded in this paper .

方法光电传感器采集指端脉搏波，并利用BL-410系统和计算机对其加以分析。

Method Light-electricity device with BL-410 was used to collect the fingertip light-electricity volume pulse wave graph .

TDI-CCD器件是近年来发展起来的一种新型光电传感器，与普通线阵CCD相比具有很高的响应度和更高的灵敏度。

A TDI-CCD device is a new photoelectric sensor which has been developed in recent years . Compared with the common linear CCD sensor , the TDI-CCD has higher responsivity and sensitivity .

激光三角测量是非常重要的非接触测量方法，本文研究了以PSD作为光电传感器的测量系统中的一些问题。

Laser triangulation measurement is one of the main methods of noncontact measurement . Many questions , have been studied in the measuring system , regarded Position Sensitive Detector ( PSD ) as the photoelectric sensor .

提出了排种检测光电传感器的覆盖率问题，并利用红光半导体激光二极管（RLD）和硅光电池构造了一种高覆盖率的排种传感器。

A seeding monitoring optoelectronic sensor for precision planter was designed using red laser diode ( RLD ) and silicon photocell .

本文讨论了基于虚拟仪器的扭振仪设计，硬件由光电传感器、信号调理电路、数据采集卡和PC机构成，软件采用VB和Matlab编写。

The design of a torsional vibration detector has been discussed on the basis of virtual instrument . Its hardware includes photoelectricity sensors , the signal processing part , the data acquiring card and computer ; its software is programmed with VB and Matlab .

该方法采用线阵CCD作光电传感器，CCD输出信号经二值化处理后采用静态存储器进行高速存储，完成数据采集的功能，且可通过数字电位器用计算机软件提供二值化阈值信号。

This method uses a linear CCD as photoelectric sensor . After binarized processing , CCD output signal is stored with high speed in SRAM , then finished the data gathering function . The binarized threshold signal is provided by the software through digital potentiometer .

用线阵CCD作为光电传感器非接触测量材料拉伸过程中的变形量，不但比常规的引伸计测量的方法更客观，而且可以测量材料拉伸变形到断裂的全过程。

Measurement of the deformation quantity of a material during stretching process by using linear CCD detectors in non-contact mode , not only is more objective than the common extensometer measurement method , but also can measure the whole process from stretching deformation to breaking .