基于NPORT的地面综合气象观测系统通信测试方法及故障处理  

Communication test method and fault treatment of ground integrated meteorological observation system based on NPORT

作　　者：匡昌武 陈卿才 高涛 崔学林 Kuang Changwu;Chen Qingcai;Gao Tao;Cui Xuelin(Hainan Meteorological Observation Center,Haikou 570203;Key Laboratory of South China Sea Meteorological Disaster Prevention and Mitigation of Hainan,Haikou 570203)

机构地区：[1]海南省气象探测中心,海口570203 [2]海南省南海气象防灾减灾重点实验室,海口570203

出　　处：《气象水文海洋仪器》2021年第3期117-120,共4页Meteorological,Hydrological and Marine Instruments

摘　　要：为了提高技术人员对地面综合气象观测系统通信部分故障处理能力,文章对通信设备自身提供的状态信息进行了总结,并提供了通信设备的故障测试方法:在通信链路设置关键测试点,根据通信设备串口的收发特点,采用串口软件利用自发自收的方法逐步排除故障。结合实际业务工作中出现的故障现象,详细分析了单串口观测设备数据缺测和全部观测数据缺测的故障处理流程,为技术人员解决通信故障提供了参考。In order to improve the ability of technicians to deal with the faults in the communication part of the ground integrated meteorological observation system,the state information provided by the communication equipment is summarized.And the fault test method of communication equipment is provided.The key test points are set up in the communication link.According to the sending and receiving characteristics of serial port of communication equipment,serial port software is used to gradually eliminate faults by means of spontaneous sending and collection.Combined with the fault phenomenon in the actual business work,the fault processing flow of single serial port observation equipment data missing and all observation data missing is analyzed in detail,which provides a reference for technicians to solve the communication fault.

关 键 词：串口服务器 自动气象站 气象观测系统 

分 类 号：P415.12[天文地球—大气科学及气象学]