新一代天气雷达CINRAD/CC接收系统典型故障分析与处理  

Typical Failure Analysis and Solution to Problems of CINRAD/CC Receiving System

作　　者：梁华[1] 高玉春[2] 柴秀梅[2] 刘永强[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]中国气象局气象探测中心,北京100081

出　　处：《气象科技》2013年第5期832-836,共5页Meteorological Science and Technology

基　　金：甘肃省气象局2011年雷达研究项目"新一代天气雷达维修平台"资助

摘　　要：分析CINRAD/CC雷达接收系统工作原理,给出了CINRAD/CC雷达接收系统关键点参数表,介绍了雷达接收系统常用的故障分析方法,通过对接收系统故障现象、故障原因分析,归纳总结出6类接收系统典型故障及其处理方法。随着雷达使用年限的增加,雷达设备故障率也在增加,而故障维修工作纷繁复杂,这就需要把雷达故障进行总结、分类,同一种类型的故障对应相应故障处理方法,这样就能大大提高雷达维修的时效性。The principles of the CINRAD/CC radar receiving system are analyzed, and the parameter list of the key points of the CINRAD/CC radar receiving system is given. The common failure analysis methods of radar receiving system are introduced. Eight categories of typical failures and the solution to problems in the receiving system are summarized based on the analysis of receiving system failure phenomena and causes. With the increasing using time of radar equipment, the failure rate increases. Radar repair is complicated and expensive; therefore, the summary and classification of radar failures and the solution to the problem corresponding to the same type of failure are necessary, which can greatly improve radar maintenance efficiency.

关 键 词：CINRAD CC 接收系统 故障分析 故障处理 

分 类 号：TN959.4[电子电信—信号与信息处理]