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为了增加特殊天气现象下的飞行经验并保障飞行安全,飞行模拟训练中需要考虑特殊天气的多样性和典型性,气象数据的动态性和连续性,克服传统飞行模拟器使用的气象服务特殊天气现象单一、气象数据静止缺乏连续性的不足,提出具有多尺寸典型特殊天气模板库生成模块、气象数据动态推演模块以及气象格点数据插值计算模块的气象服务;并基于HLA接口规范建立气象服务邦员,设计FOM/SOM模板;给出气象服务仿真单元流程图。该气象服务能为飞行模拟训练系统提供较为真实的特殊天气现象。
In order to increase flight experience under special weather conditions and ensure flight safety, flight simulation training needs to consider the diversity and typical of special weather, the dynamic and continuity of meteorological data, overcome the special weather phenomenon of meteorological services used by traditional flight simulators Single, meteorological data still lack of continuity of the lack of proposed a special multi-scale weather template library generating module, meteorological data dynamic deduction module and meteorological data interpolation module computing meteorological services; and based on the HLA interface specification to establish meteorological service state , Design FOM / SOM template; give meteorological service simulation unit flow chart. The meteorological service can provide a more realistic and special weather phenomenon for the flight simulation training system.