摘要
气象要素模拟是战场环境仿真中重要组成部分。介绍了天气学、统计学和数值预报3种天气预报模式及其原理,分析了常用开源数值预报模式,讨论了气象要素仿真与天气预报的区别,总结了常见气象要素仿真模型及其优缺点。在此基础上,设计了一个基于多模式的气象要素模拟器,给出了主要功能组成和工作流程,对模拟数据筛选、数据结构设计以及数据服务响应等关键技术进行了探讨,并给出相应解决方案。
The meteorological elements simulation is an important part of the battlefield environment simulation.Three weather prediction models and their principles are introduced,including the synoptic meteorology,the statistics and the numerical prediction.Common open source numerical prediction models are analyzed.The difference between meteorological elements simulation and weather forecast is discussed.The common meteorological elements simulation models and their advantages and disadvantages are summarized.On this basis,a multimode meteorological elements simulator is designed.The main function modules and workflow are given.The key technologies such as the simulation data filtering,the data structure design and the data service response are discussed,and the corresponding solutions are given.
作者
汪跃
魏葳
WANG Yue;WEI Wei(The 28th Research Institute of China Electronics Technology Group Corporation, Nanjing 210007, China;Ma′anshan Meteorological Bureau, Ma′anshan 243099, Anhui, China)
出处
《指挥信息系统与技术》
2019年第1期85-89,共5页
Command Information System and Technology
基金
装备发展部情报体系研究课题资助项目
关键词
战场环境
数值预报模式
气象要素
仿真模型
battlefield environment
numerical prediction model
meteorological element
simulation model
