【摘要】 文章设计了基于STM32的海洋气象浮标采集系统,该系统用于测量近海水域的风速、风向、气压、气温等气象要素,通过GPRS与岸基数据中心连接,实现实时数据采集、自动标识、回传和在线命令响应,最后对系统进行了测试与分析;实验结果表明,该方案解决了近海海域气象要素的采集、传输和远程控制,具有高度的可扩展性,可获取到更多气象、水文及海洋的连续稳定的观测资料。更多还原

【Abstract】 This paper designs a marine meteorological buoy acquisition system based on STM32,which is used to measure wind speed,wind direction,air pressure,air temperature and other meteorological elements in offshore waters.It is connected to the shore-based data center through GPRS to realize real-time data acquisition,automatic identification,return and online command response.Finally,the system is tested and analyzed.The experimental results show that the scheme has solved the collection,transmission and remote control of meteorological elements in offshore waters,with a high degree of scalability,which can obtain more continuous and stable meteorological,hydrological and marine observation data.更多还原