|
|
|
| Design and implementation of a test tooling system for CINRAD/SA weather radar optical fiber link |
| Yao Lei1, Zhu Yi2, Wu Jiawei3, Chu Chenxi4 |
1. Lianyungang Meteorological Bureau,Lianyungang 222000;
2. Jiangsu Meteorological Bureau,Nanjing 210009;
3. Nantong Meteorological Bureau,Nantong 226000;
4. Jiangsu Meteorological Observation Center,Nanjing 210009 |
|
|
|
|
Abstract Aiming at the high failure rate of optical fiber link in the current CINRAD/SA weather radar servo system,a set of weather radar optical fiber link testing tooling system is designed.In this paper,the circuit composition of the test tooling system and the sequence flow of the corner code are studied in detail,and the test and fault diagnosis of the optical fiber link in CINRAD/SA weather radar are realized through the test judgment.At the same time,the test tooling system can also be used for rapid fault diagnosis and location of servo system related components,shorten the maintenance time,improve the maintenance efficiency,and can become an important part of the weather radar provincial maintenance test platform.
|
|
Received: 10 January 2023
|
|
|
|
|
|
| [1] |
何建新.新一代天气雷达原理与系统[M].西安:电子科技大学出版社,2004.
|
| [2] |
刘洁,陈玉宝,王箫鹏,等.天气雷达移动测试保障平台自动智能化测试设计及实现[J].气象科技,2022,50(4):500-505.
|
| [3] |
刘永强,梁华.基于便携式雷达维修测试平台的高稳时钟源设计[J].气象科技,2022,50(4):506-511.
|
| [4] |
刘光普,梁莺,吴昌叨,等.基于LabVIEW的CINRAD发射系统参数远程自动测试系统[J].气象科技,2017,45(3):435-439,445.
|
| [5] |
杨奇,李传柱.CINRAD/SA-SB雷达高频放大链前级组件故障诊断系统设计与实施[J].气象科技,2020,48(6):808-815.
|
| [6] |
邵楠,胡学英.CINRAD/SA天气雷达伺服系统测试工装设计[J].气象科技,2018,46(1):51-55.
|
| [7] |
杨传凤,袁希强,景东侠,等.CINRAD/SA雷达天伺系统疑难故障原因剖析[J].气象科技,2009,37(4):439-443.
|
| [8] |
曹德煜,周红根,江海洋,等.CINRAD/SA雷达伺服系统稳定性对数据质量的影响[J].气象科技,2018,46(3):436-442.
|
| [9] |
聂成,蔡宏,李力.CINRAD/SA天气雷达伺服系统工作原理与典型故障及处理方法[J].气象水文海洋仪器,2018,35(1):76-79.
|
| [10] |
胡学英,吴少峰,刘霞.CINRAD/SA雷达天线动态故障的诊断方法及个例分析[J].气象水文海洋仪器,2018,35(2):68-72.
|
| [11] |
蒲晓勇,李俊,程昌玉.CINRAD/SA天气雷达接收机测试通道故障排查方法[J].气象水文海洋仪器,2022,39(2):108-110.
|
|
|
|
2023, Vol. 40 
