作者：王开群
单位：贵州师范大学，贵州贵阳 550025
中图分类号：TP212.9             
文献标识码：A             
文章编号：1006-883X(2021)02-0001-05
收稿日期：2020-12-23

摘要：随着先进科技的提升，传感器技术的应用领域变得广泛。从工业生产逐渐进入日常生活中，传感器不仅提升加工、生产和农业的效率，也使生活更加便捷及多样化。传感器的种类繁多，光照传感器是传感器中的一种类型,可根据不同的光照度需求对光照进行测量，转换输出相应的电信号，在许多领域中得到广泛应用。文章主要介绍光照传感器的背景，分析光照传感器的研究现状，梳理光照传感器的分类与工作原理，并归纳阐述光照传感器的应用情况及发展趋势。
关键词：光照传感器；原理；应用；发展趋势

Application and Development Trend of Light Sensor
WANG Kaiqun
Guizhou Normal University, Guiyang 550025, China
Abstract: With the improvement of advanced science and technology, the application of sensor technology has become more and more extensive. From industrial production to the daily life, sensors not only improve the efficiency of processing, production and agriculture, but also make life more convenient and diverse gradually. There are many kinds of sensors. Light sensor is a type of sensor, which can measure the light according to different illumination requirements, convert and output the corresponding electrical signal, and has been widely used in many fields. The paper mainly introduces the background of light sensor, analyzes the research status of light sensor, combs the classification and working principle of light sensor, and summarizes the application and development trend of light sensor.
Key words: light sensor; principle; application; development trend

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备注：2021年 第27卷 第02期