| CINRAD/SA雷达故障统计分析 |
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| 引用本文： | 赵瑞金 赵现平 董保华 李岩. CINRAD/SA雷达故障统计分析[J]. 气象科技, 2006, 34(3): 344-348 |
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| 作者姓名： | 赵瑞金 赵现平 董保华 李岩 |
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| 作者单位： | 兰州大学大气科学学院,兰州,730000;河北省气象台,石家庄,050021;兰州大学大气科学学院,兰州,730000;河北省气象局,石家庄,050021;河北省新乐市气象局,新乐,050700 |
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| 摘 要： | 对石家庄CINRAD/SA雷达运行1年的故障情况进行了统计分析。介绍了常见告警信息,故障现象及处理办法。通过对雷达开机日数、故障日数、损坏器件情况、故障发生部位、告警信息、以及与环境温度的相关性分析,认为CINRAD/SA雷达运行状态与网络保障、计算机状况、环境温度等环境因素密切相关。现场的运行环境对CINRAD/SA雷达的运行状况影响较大。CINRAD/SA雷达发射机和天线控制系统故障较多,是日常维护的重点。为保障雷达正常运行,加强CINRAD/SA雷达网络安全管理、采用高性能计算机、做好雷达维护工作、保障良好的机房环境非常重要。
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| 关 键 词： | CINRAD/SA 雷达 故障 维护维修 |
| 收稿时间： | 2005-02-20 |
| 修稿时间： | 2005-06-22 |
Statistical Analysis of Faults for CINRAD/SA Radar |
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| Zhao Ruijin~. Statistical Analysis of Faults for CINRAD/SA Radar[J]. Meteorological Science and Technology, 2006, 34(3): 344-348 |
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| Authors: | Zhao Ruijin~ |
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| Affiliation: | 1 College of Atmosphere Sciences, Lanzhou University, Lanzhou 730000 ; 2 Hebei Meteorological Office, Shijiazhuang 050021 ; 3 Hebei Provincial Meteorological Bureau, Shijiazhuang 050021 ; 4 Xinle Meteorological Office, Hebei Province, Xinle 050700 |
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| Abstract: | The faults of CINRAD/SA radar occurred in one year of operation in Shijiazhuang are analyzed statistically,and the common warning massages and faults,as well as the countermeasures,are introduced.It is pointed out that the running status of CINRAD/SA has close relation with the communication network,computers,and environment temperature of radar.The local environment has obvious influence on the working conditions of radar.Faults are found more frequently in the transmitter,antenna,and control system,which are key parts of routine maintenance.In order to ensure the normal running of radar,it is important to have a safe network management system,high-performance computers,good maintenance,and optimum environment. |
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| Keywords: | CINRAD/SA radar fault maintenance |
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