可用于浮台的太阳能光伏自动追踪装置研制  

Research and development of solar photovoltaic automatic tracking device based on floating platform

作　　者：焦亚杰 张敏 李东波[1] Jiao Yajie;Zhan Min;Li Dongbo(School of Mechanical Engineering,Nanjing University of Science and Technology,Jiangsu Nanjing,210094,China;Nanjing Bositu Intelligent Technology Co.,Ltd.,Jiangsu Nanjing,211100,China)

机构地区：[1]南京理工大学机械工程学院,江苏南京210094 [2]南京波思途智能科技股份有限公司,江苏南京211100

出　　处：《机械设计与制造工程》2022年第8期19-24,共6页Machine Design and Manufacturing Engineering

摘　　要：为了实现太阳能光伏自动追踪装置在水面浮台上的使用,采用4片太阳能电池板降低太阳方位角的影响,并选择STM32F103为主控芯片,由外部电路控制电机推杆的伸缩实现太阳能电池板对太阳高度角的追踪,根据太阳运行规律的数学公式计算出太阳的实时运动轨迹,并采用新型追踪方式对太阳位置进行追踪以达到提高太阳能利用效率的目的。系统使用C语言进行模块化编程设计,最终实现了太阳能的高效利用。In order to achieve the solar photovoltaic(pv)use of automatic tracking device floating on the water,the four pieces of solar panels reduce the effects of the sun azimuth angle,and choose STM32F103 as main control chip,and the external circuit control motor putter expansion realizes tracking of solar panels on the angle of the sun,according to the law of the sun mathematical formula to calculate the real-time trajectory of the sun,and a new track way to track the sun position in order to achieve the purpose of improving the efficiency of solar energy.The system uses C language for modular programming design,and finally realizes the efficient use of solar energy.

关 键 词：STM32F103 电机推杆 高度角 自动追踪 

分 类 号：TH39[机械工程—机械制造及自动化]