基于智能云台的太阳能光伏发电系统的设计  

The design of solar photovoltaic generation system based on intelligent head

作　　者：王华杰[1] 张霁雨 Wang Huajie;Zhang Jiyu(Taiyuan institute of technology(Department of electronic engineering),Taiyuan Shanxi,030008)

机构地区：[1]太原工业学院电子工程系,山西太原030008

出　　处：《电子测试》2021年第9期39-40,14,共3页Electronic Test

基　　金：太原工业学院大学生创新项目(GK2020O17)。

摘　　要：太阳能光伏发电系统在我国许多地区实现了普遍应用,固定式太阳能板效率不高,为了改善这种现状提高发电效率,设计了一种以单片机为为主控模块,利用光信号采集模块来控制舵机使太阳能板转动的系统。该系统以STM32单片机为控制核心,以光敏元件为信号采集模块,使舵机转动,利用单片机对采集模块获得的光信号进行处理,使光伏面板朝向光侧旋转一定角度,最终实现太阳光的自动跟踪。系统试运行后表明,该系统发电效率大幅提升,广泛应用于路灯、庭院、偏远地区家庭用电等场所。The system of the solar photovoltaic power generation has been widely used in many areas of China.In order to improve the system of generation efficiency of solar photovoltaic,This paper designed the system of an intelligent solar pan-heawhich based on the single chip microcomputer and optical signal acquisition module to control the rotation of steering gear.The system took the STM32 as the control core,The photosensitive element was used as the signal acquisition module,the steering gear was used as the power module,the microcontroller is used to process the optical signal obtained by the acquisition module,and the photovoltaic panel on the cloud head was driven by the driving circuit to rotate at a certain angle towards the optical side,finally realizing the automatic tracking of sunlight.The results showed that the system run stably and will be widely used in both sides of roads,scenic spots,parks etc.

关 键 词：STM32 光敏电阻 云台 

分 类 号：TM615[电气工程—电力系统及自动化]