设计说明书
总字数：17000+
基于单片机的智能化光伏发电监控与管理系统
摘要：当前全球能源需求持续增长，同时对环境保护的重视程度也日益提高，光伏发电作为一种有清洁、可再生特性的能源技术，已获得广泛应用，本文设计了一种以单片机为基础的智能化光伏发电监控与管理系统，来达成对光伏发电过程的实时监测以及精确管理，凭借追光模块使光伏板跟随光源转动，经由分压电压模块实时获取光伏发电系统当下的电压，运用温度检测模块实时监测环境温度，一旦检测到温度超出用户借助按键所设置的最大值，系统便会触发声光报警以提醒用户，配置OLED显示屏，用于呈现检测参数，借助WiFi模块将数据传输至手机端，实现远程监控与管理功能，此功能能让用户随时随地了解系统运行状态，及时调整运行参数，保障光伏发电系统稳定、高效运行，为推动清洁能源的广泛应用给予了有力的技术支撑。
关键词：单片机；智能化；光伏发电；监控与管理
Intelligent photovoltaic power generation monitoring and management system based on singlechip
Abstract: Nowadays, the global demand for energy is constantly increasing, and people are paying more and more attention to environmental protection. Photovoltaic power generation is a clean and renewable energy technology, which has been widely used. In order to make the efficiency of photovoltaic power generation systems higher and their reliability stronger, This paper designs an intelligent photovoltaic power generation monitoring and management system relying on a single-chip microcomputer to achieve real-time monitoring and precise management of the photovoltaic power generation process. Photovoltaic panels can rotate along with the light source through the light-following module. With the voltage divider module, the current and voltage of the photovoltaic power generation system can be obtained in real time. With the temperature detection module, the ambient temperature can be monitored in real time. If the detected temperature exceeds the maximum value set by the user through the button, the system will trigger an audible and visual alarm to alert the user. This system is also equipped with an OLED display screen, which is used to show the detection parameters. With the WiFi module, the data can be transmitted to the mobile phone, thus enabling remote monitoring and management. The remote monitoring function allows users to grasp the operating status of the system at any time and any place, and adjust the operating parameters in a timely manner. This can ensure the stable and efficient operation of the photovoltaic power generation system, and also provide strong technical support for promoting the wide application of clean energy.
Keywords: singlechip; intelligentize; photovoltaic power; monitoring and management
目 录
摘要 1
Abstract 1
1 绪论
1.1 课题研究的背景及意义
1.2 国内外研究现状
1.3 课题研究的内容
2 系统方案设计
2.1 整体方案设计
2.2 主要器件方案选择
2.2.1 主控芯片方案选择
2.2.2 电压采集模块方案选型
2.2.4 温度采集模块方案选型
2.2.5 无线通信模块方案选型
2.2.6 显示模块方案选型
3 硬件设计
3.1 主控模块电路
3.2 电压采集电路
3.3 DS18B20温度检测电路
3.4 ESP8266无线通信电路
3.5 OLED显示电路
3.6 独立按键电路
3.7 声光报警电路
3.8 光电转换电路
4 软件设计
4.1 系统主流程设计
4.2 独立按键
4.3 OLED显示流程设计
4.4 温度检测模块子流程
4.5 追光模块子流程设计
4.6 WiFi模块子流程设计
4.7 光伏板各参数计算软件设计
5.系统软件仿真
5.1系统仿真电路图
6 实物系统调试
结 论
参考文献
附录
附录1 原理图
附录2 PCB图
附录2 实物程序
致谢
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