| 天津市中尺度数值预报业务系统的设计与实现 |
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| 引用本文： | 袁卫华,赵玉娟,孟冬梅,武国良.天津市中尺度数值预报业务系统的设计与实现[J].气象科技,2011,39(6):828-833. |
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| 作者姓名： | 袁卫华 赵玉娟 孟冬梅 武国良 |
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| 作者单位： | 1. 天津市气象信息中心,天津,300074
2. 天津市气象科学研究所,天津,300074 |
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| 基金项目： | 天津市科委科技攻关计划奥运会天津赛区气象保障技术研究项目（06YFSDSF04500）资助 |
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| 摘 要： | 为适应省级中尺度数值预报业务的需要，设计实现了天津市中尺度数值预报业务系统。该系统由高性能计算机系统、中尺度数值预报模式以及业务运行流程组成的，其设计与实现涉及到高性能计算机系统的建设、中尺度数值预报模式的业务数据流转以及系统运行监控流程的设计等多个方面。高性能计算机系统的建设包括系统选型、功能设计和安装调试等部分，中尺度数值预报模式的业务数据流转以及系统运行监控流程的设计是整个系统业务化的关键。天津市中尺度数值预报业务系统通过工程建设和技术开发完成了奥运期间的气象预报服务任务，已投入业务化运行。
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| 关 键 词： | 高性能计算机 中尺度数值预报系统 业务流程 设计与实现 |
| 收稿时间： | 6/3/2010 12:00:00 AM |
| 修稿时间： | 8/6/2010 12:00:00 AM |
Design and Implementation of Tianjin Mesoscale Numerical Weather Prediction System |
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| Yuan Weihu,Zhao Yujuan,Meng Dongmei and Wu Guoliang.Design and Implementation of Tianjin Mesoscale Numerical Weather Prediction System[J].Meteorological Science and Technology,2011,39(6):828-833. |
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| Authors: | Yuan Weihu Zhao Yujuan Meng Dongmei and Wu Guoliang |
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| Institution: | Tianjin Meteorological Information Center, Tianjin 300074;Tianjin Meteorological Information Center, Tianjin 300074;Tianjin Meteorological Tianjin Meteorological Institute, Tianjin 300074;Tianjin Meteorological Information Center, Tianjin 300074 |
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| Abstract: | The design and implementation of the Tianjin mesoscale numerical weather prediction system is to fulfill the requirements of mesoscale numerical weather prediction operation at provincial level meteorological offices. The Tianjin mesoscale numerical weather prediction system is composed of the high performance computer system, the mesoscale numerical weather prediction model, and the operational working procedure. Its design and implementation involve the construction of the high performance computer system, the design of the operational transfer of mesoscale numerical model data, and the system monitoring process. The system implementation includes the selection, design and installation of the high performance computer system, as well as the operational data flow of the mesoscale numerical model and the deployment of the system monitoring process. The Tianjin mesoscale numerical weather prediction system has accomplished the weather forecasting service task for Olympic Games, which has been put into operation. |
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| Keywords: | high performance computer system mesoscale numerical weather prediction operational process design and implementation |
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