基于MOXA NPort S8458的自动气象观测系统数据传输方案  

Data transmission scheme of automatic weather observation system based on MOXA NPort S8458

作　　者：刘晓明 Liu Xiaoming(Meteorological Center of Xinjiang Air Traffic Management Bureau,Urumqi 830016)

机构地区：[1]民航新疆空管局气象中心,乌鲁木齐830016

出　　处：《气象水文海洋仪器》2020年第4期77-79,共3页Meteorological,Hydrological and Marine Instruments

摘　　要：文章以乌鲁木齐机场自动气象观测系统的数据传输系统为例,分析了3种传统的自动气象观测系统数据传输方案,指出了其中存在的问题,提出了一种基于MOXA NPort S8458的数据传输方案,有效解决了传统数据传输方案存在的问题,该方案具有网络可靠性高、故障恢复时间短以及良好的经济性等特点。Taking the data transmission of Urumqi airport automatic weather observation system as an example,this paper analyzes three traditional data transmission schemes of automatic weather observation system and the existing problems are pointed out.A data transmission scheme is put forward based on MOXA NPort S8458,which effectively solves the problems existing in traditional data transmission schemes.This scheme has the characteristics of high network reliability,short fault recovery time and good economical performance.

关 键 词：自动观测系统 光纤传输 MOXA 

分 类 号：P413[天文地球—大气科学及气象学]