CAWS600系列自动气象站故障分析及排除方法  

Failure analysis and troubleshooting of CAWS600 seriesautomatic weather station

作　　者：刘冰鑫[1] 王小巍[2] 谢万军[1] 

机构地区：[1]甘肃省气象信息与技术装备保障中心,兰州730020 [2]西北区域气候中心,兰州730020

出　　处：《气象水文海洋仪器》2014年第4期120-123,共4页Meteorological,Hydrological and Marine Instruments

摘　　要：根据CWAS600系列自动气象站的系统结构和工作原理,将其故障分为:通信、电源供电系统、传感器、采集器四类故障。文章列举了几个典型故障的分析和处理方法。重点介绍了"测量法",通过测量关键点的电信号,将故障进行分级判断和定位。熟悉这些典型故障的处理方法,可以大大提高自动气象站故障排除的时效性。According to the system structure and working principle of CAWS600 series automatic weather station,the faults are divided into four types as following the communication,power supply system,sensor and collector.This paper lists several of typical failure analysis and troubleshooting methods and focuses on the measurement methods.By means of measuring electrical signals of key points,the faults are grading judged and positioned.Familiar with these typical troubleshooting methods,it can greatly improve the troubleshooting timeliness of automatic weather station.

关 键 词：自动气象站 故障分析 CAWS600 

分 类 号：TH765[机械工程—仪器科学与技术]