太阳光强检测与跟踪系统设计  

Design of Solar Intensity Detection and Tracking System

作　　者：李健[1] 龚智强[1] Li Jian Gong Zhi-qiang(Institute of intelligent machines and Robotics, College of Mechanical and Electronic Engineering, Chaohu University, Anhui Hefei, 23800)

机构地区：[1]巢湖学院机械与电子工程学院智能机械与机器人研究所

出　　处：《电子世界》2017年第21期123-124,共2页Electronics World

摘　　要：光强检测与跟踪在太阳能板充电装置中有着重要意义,能让充电效率获得最大值。文章以单片机为核心,采用光敏电阻和ADC作为光强检测电路,利用驱动芯片控制步进电机旋转设计了一种太阳光强检测与跟踪系统,使太阳能板能正对阳光获得最佳充电效果。Light intensity detection and tracking are important in solar panel charging system, which can maximize the charging efficiency. A solar light intensity detection and tracking system is designed which based on the single chip as the core controller, photosensitive resistance and ADC as the light intensity detection circuit, and the driver chip to control the stepper motor rotation. It can get the best charging effect to the sun.

关 键 词：检测与跟踪 光敏电阻 ADC 步进电机 

分 类 号：TN249[电子电信—物理电子学]