农业小气候数据监测站的设计与实现

摘要

The agricultural microclimate data monitoring station was designed and realized.μC/OS real-time operating system was adopted.It collected microclimate data such as light intensity,soil PH,effective radiation,precipitation,the temperature of air and soil,humidity and so on.The data were stored in the SD cards.After analyzing and processing,the data were transpor-ted to the back-end data analysis software for more data analysis by GPRS.By analyzing these microclimate facts,the decision-making guidance for agricultural production was provided and agriculture products get the highest economic benefit using the method.%针对农业小气候数据的采集和运用，提出一种农业小气候数据监测站的设计方法。使用μC/OS实时操作系统，采集光照强度、土壤PH 值、光合有效辐射、雨量、大气和土壤的温度、湿度等农业小气候数据，存储在安全数码卡中，通过分析处理，采用通用分组无线服务方式传送到后台数据分析软件，再次进行多点数据分析，通过分析这些农业小气候因子，为农业生产提供指导性的决策，使农产品获得更高的经济效益。