摘要
依据新一代天气雷达接收机系统工作原理及接收系统特性曲线关键点参数测量方法,结合对CINRAD/CC新一代天气雷达系统特性曲线异常故障的分析,提出了接收系统特性曲线异常故障诊断流程及处理方法,该方法在排除CINRAD/CC新一代天气雷达接收机特性曲线异常的故障实践中得到验证,结果表明:采用这种诊断流程和处理方法不仅快捷、有效,还具有规范性和稳定性,可为雷达技术保障人员处理各种型号新一代天气雷达接收机特性曲线异常故障提供借鉴。
According to the operating principles of the new generation weather radar receiver system and the measuring method of key parameters of the receiving system characteristic curve, in combination with the abnormality analysis of CINRAD/CC weather radar system abnormal characteristic curve faults, the method for diagnosing and analyzing the abnormal faults of the new generation weather radar receiver is summed up, which is used in the troubleshooting practice of the new generation weather radar receiver characteristic curve faults. The results show that the diagnostic procedure and troubleshooting method are not only fast and effective, but also normative and stable, can be used as reference for the maintenance personnel in the troubleshooting of various weather radar receiver characteristic curve faults.
出处
《气象科技》
2013年第4期614-619,共6页
Meteorological Science and Technology
