设计说明书
总字数：13000+
摘要
在新能源开发与利用中，风力发电作为清洁能源的重要组成部分，其稳定运行与高效控制对提升能源利用效率、保障供电可靠性具有重要意义。传统的风力发电控制方式常存在风速监测不精准、充电电压调控滞后、数据反馈不及时等问题，不仅影响发电效率，还可能因电压异常对储能设备造成损害，难以满足智能化、高效化的应用需求。
基于 STM32F103C8T6 单片机的风力发电控制系统设计，整合了 FS 风速检测模块、INA219 电压检测模块、OLED 显示屏、ESP8266WiFi 模块及锂电池储能设备，实现了风力发电过程的自动化监测与智能控制。系统核心功能包括：通过 FS 风速检测模块实时监测环境风速，根据风速动态调节发电装置运行状态以优化对锂电池的充电效率；借助 INA219 电压检测模块监测充电电压，确保电压稳定在安全范围内；通过 OLED 显示屏实时显示当前风速及充电电压数据，方便现场查看；利用 ESP8266WiFi 模块将监测数据上传至手机端，实现远程实时监控。
该系统的实现，有效提升了风力发电控制的自动化与智能化水平，提高了能源转化效率，保障了储能设备的安全运行，为小型风力发电系统的高效利用提供了可靠解决方案，同时为同类新能源控制系统的研发提供了参考，具有较高的实际应用价值。
关键词：STM32F103C8T6；风力发电；控制系统；传感器；数据监测；WiFi 通信
ABSTRACT
In the development and utilization of new energy, wind power generation, as an important part of clean energy, its stable operation and efficient control are of great significance for improving energy utilization efficiency and ensuring power supply reliability. Traditional wind power generation control methods often have problems such as inaccurate wind speed monitoring, delayed charging voltage regulation, and untimely data feedback, which not only affect power generation efficiency but also may damage energy storage equipment due to voltage abnormalities, making it difficult to meet the needs of intelligent and efficient applications.
The wind power generation control system design based on the STM32F103C8T6 microcontroller integrates FS wind speed detection module, INA219 voltage detection module, OLED display, ESP8266WiFi module and lithium battery energy storage equipment, realizing automatic monitoring and intelligent control of the wind power generation process. The core functions of the system include: real-time monitoring of environmental wind speed through the FS wind speed detection module, dynamically adjusting the operation status of the power generation device according to the wind speed to optimize the charging efficiency of the lithium battery; monitoring the charging voltage with the INA219 voltage detection module to ensure that the voltage is stable within a safe range; real-time display of current wind speed and charging voltage data through the OLED display for convenient on-site viewing; uploading monitoring data to the mobile phone through the ESP8266WiFi module to achieve remote real-time monitoring.
The implementation of this system effectively improves the automation and intelligence level of wind power generation control, increases energy conversion efficiency, ensures the safe operation of energy storage equipment, provides a reliable solution for the efficient utilization of small wind power generation systems, and also offers a reference for the research and development of similar new energy control systems, with high practical application value.
Keywords: STM32F103C8T6; Wind power generation; Control system; Sensor; Data monitoring; WiFi communication
目录
第 1 章 绪论
1.1 研究的目的及意义
1.2 国内外发展情况
1.3 本文主要研究内容
第2章 设计思路与方案论证
2.1 主要元器件选择
2.1.1 主控芯片选择
2.1.2 风速检测模块选择
2.1.3 电压检测模块选择
2.1.4 显示模块选择
2.1.5 无线通信模块选择
2.2整体设计方案
第 3 章 硬件设计
3.1 主控电路模块
3.2 风速检测模块电路
3.3 电压检测模块电路
3.4 显示模块电路
3.5 无线通信模块电路
第4章 系统程序设计
4.1 编程软件介绍
4.2 系统主流程设计
4.4 OLED显示流程设计
4.5 WiFi模块子流程设计
4.6 ADC模数转换子流程设计
4.7 电压电流模块子流程设计
第 5 章 实物测试
5.1 整体实物测试
5.2 风速检测模块功能测试
5.3 电压检测模块功能测试
5.4 无线通信模块功能测试
5.6 显示功能测试
第 6 章 总结与展望
6.1 总结
6.2 展望
致谢
参考文献
附录
附录一：原理图
附录二：PCB
附录三：主程序
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