光伏电站环境监测系统的设计与实现

Design and Implementation of Environmental Monitoring System for the Photovoltaic Power Station

文章开发了一种针对光伏电站的环境参数监测系统,该系统基于ATmega单片机方案,由数据采集控制电路、LCD液晶显示与操作面板模块以及人机交互界面组成。经过测试调试,该系统实现了光伏电站温度、湿度、辐照度、组件温度、风速和风向的实时监测,且检测精度高,可无人值守,满足专业光伏电站环境监测的业务要求。

An environmental monitoring system for the photovoltaic power stations is developed.The system is based on the ATmega microcontroller scheme and consists of the data sampling control circuit,LCD and operation panel module, and man- machine interface.After testing and debugging, the temperature,humidity, irradiance,PV module temperature,wind speed and wind direction of the photovoltaic power station can be real-time monitor using the system. And the system’s detection accuracy is high,it can be unattended, to meet the professional photovoltaic power station environmental monitoring requirements.