In this article, the authors present an Internet of Things (IoT) solution for controlling and monitoring a low power photovoltaic system (250 W). Power conditioning is performed by a DC-DC Flyback converter with active clamping. An ESP32 microcontroller is used to implement an output voltage control loop and to communicate, online and in real time, with an internet server. The effectiveness of voltage regulation is proven with experimental results and the authors present evidence that the IoT features work properly.

中文翻译：

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使用嵌入式物联网系统控制和监控光伏应用的反激式 DC-DC 转换器


在本文中，作者提出了一种用于控制和监控低功率光伏系统（250 W）的物联网 (IoT) 解决方案。功率调节由具有有源钳位功能的 DC-DC 反激式转换器执行。 ESP32 微控制器用于实现输出电压控制回路，并与互联网服务器进行在线实时通信。实验结果证明了电压调节的有效性，作者提供了物联网功能正常工作的证据。