摘要
针对光伏发电效率受光照强度、角度和温度等因素影响的问题,分析固定安装光伏板难以持续处于最佳光照状态的现状,提出一种基于单片机、光敏电阻和二维云台的低成本自动追光系统设计方案。该系统通过智能追踪光照方向,实时调整光伏板角度,最大限度地接收直射阳光,显著提升太阳能转换效率。同时,阐述该系统在智能照明技术课程中的应用价值,为学生理解太阳能利用、自动化控制原理及能源管理策略提供实践平台,有助于培养科学素养、创新思维和环保意识,激发对可再生能源技术的探索兴趣。
Aiming at the problem that the efficiency of photovoltaic power generation is affected by the factors such as light intensity,Angle and temperature,we analyzed the status quo that it is difficult for fixed photovoltaic panels to keep in the best light state,and proposes a design scheme of low-cost automatic light tracking system based on single chip microcomputer,photoresistor and two-dimensional head.By intelligently tracking the direction of light,the system adjusts the Angle of the photovoltaic panel in real time to maximize the reception of direct sunlight and significantly improve the solar energy conversion efficiency.At the same time,the application value of the system in the intlligent lighting technology course is expounded,which provides a practical platform for students to understand the solar energy utilization,automation control principle and energy management strategy,helps to cultivate scientific literacy,innovative thinking and environmental awareness,and stimulates the exploration interest in renewable energy technology.
作者
梅红樱
杜仕博
孙棣
陈雪鹏
薛远赫
孙光磊
杨锦程
陈耀龙
常世鑫
文桦
孙树祥
温华
MEI Hongying;DU Shibo;SUN Di;CHEN Xuepeng;XUE Yuanhe;SUN Guanglei;YANG Jincheng;CHEN Yaolong;CHANG Shixin;WEN Hua;UN Shuxiang;WEN Hua(Henan Key Laboratory of Smart Lighting,Huanghuai University,Zhumadian 463000,China;School of Electronic Information,Huanghuai University,Zhumadian 463000,China)
出处
《中国照明电器》
2025年第7期93-97,共5页
China Light & Lighting
基金
河南省高等教育教学改革研究与实践项目“应用型本科高校电子信息类专业三育融合课程建设研究与实践”(项目编号:2021SJGLX533)
黄淮学院教育教学改革研究项目“课堂教学改革研究与实践-以《半导体光电子学》”(项目编号:2019XJGLX0173)
黄淮学院高等教育教学改革研究项目“工程教育认证背景下智能照明技术课程教学策略研究与实践”(项目编号:2024XJGZLX34)
黄淮学院专创融合课程项目“智能照明技术”(项目编号:34132603)
2023年度黄淮学院青年骨干教师(项目编号:501618401002)。
关键词
追光系统
主控
光敏电阻
二维云台
智能照明
light tracking system
single-chip computer
photoresistor
two dimensional head
intelligent lighting
