一种基于物联网的海上气象传输系统设计

A marine weather transmission system based on the internet of things

在海洋航运业中,对气候变化的准确快速获取是保证其安全行驶的关键要素之一。海洋气候具有变化速度快﹑气温不稳定的特性,对其信息的准确高精度采集及有效传输是海上气象系统的重要研究方向。本文分析了近年来热门的物联网技术,将无线传输器与传感网络(WSN)应用到海面气象传输系统的设计中。最后对气象传输系统中的无线路由算法(LEACH)进行了分析及优化。最后通过仿真实验得到优化后的海上气象传输系统的性能有较大的提升。

In the ocean shipping industry,to obtain meteorological data accurately and timely is one of the key elements to the safety of navigation. This paper analyzes the recent popular technology of the internet of things,apply the wireless transmitter and sensor network design the sea surface meteorological transmission system. At last,the paper improved wireless routing algorithm-LEACH.