天气雷达CINRAD/CB伺服系统故障个例分析  

Analysis on the faults occurred in the CINRAD/CB radar servo-mechanism

作　　者：王宏 杨向东 杨雷斌 易永力 

机构地区：[1]河北省承德市气象局,承德067000

出　　处：《气象水文海洋仪器》2009年第2期40-41,44,共3页Meteorological,Hydrological and Marine Instruments

摘　　要：雷达的性能和故障率直接影响到雷达探测的业务能力和使用寿命,如何使用和维护好雷达是提高雷达业务质量和节约经费的主要环节,因此雷达的使用维护也日益受到人们重视。本文以故障率较高的雷达天线座动态错误为个例,对近年承德雷达运行过程中较典型的两次故障现象进行分析和研究,并参考有关技术资料,分析了这类故障的形成原因,找到了解决办法,亦可供其它型号CINRAD雷达参考、借鉴。The performance and fault rate determine the ability and service life of the radar. If the radar can be put to good use, the service quality may be improved and the expenditure may also be reduced. Therefore,people pay more attention to the using and maintaining of the machine. Irt this thesis, the author pays attention to the radar antenna pedestal which goes wrong occasionally. And two typical faults occurring to the radar in Chengde are analysed and researched. The reason of such kind of faults is analysed and the solutions are found. If also provides the reference for other CINRAD radars.

关 键 词：CINRAD 故障现象 天线座动态错 成因分析 对应措施 

分 类 号：TH765[机械工程—仪器科学与技术]