快速更新同化预报的关键技术综述OA
An Overview of the Key Techniques in Rapid Refresh Assimilation and Forecast
快速更新同化预报技术(简称RUC或RR)是近来针对短时临近预报应用发展的数值预报技术。回顾了国内外的发展历程及现状，介绍了关键的相关技术，主要包括：(1)绝热与非绝热数字初始化；(2)冷、暖和热启动技术与循环同化；(3)云分析技术；(4)近地面资料同化等，并阐述了快速更新同化预报技术未来的发展。
High-frequency assimilation and forecast (Rapid Update Cycle, RUC or Rapid Refresh, RR) have been developed for numerical weather prediction of short-range forecasting in recent years. In this paper, the history and status of RUC (or RR) are reviewed. Several relevant key issues are addressed, including:1) adiabatic digital filter initialization (DFI) and diabatic digital filter initialization (DDFI);2) cold start、warm start and hot start initializatio…查看全部>>
陈葆德;王晓峰;李泓;张蕾
中国气象局上海台风研究所，上海200030中国气象局上海台风研究所，上海200030中国气象局上海台风研究所，上海200030中国气象局上海台风研究所，上海200030
快速更新同化预报短时临近预报数值天气预报资料同化
rapid refresh assimilation and forecastnowcastingnumerical weather predictiondata assimilation
《气象科技进展》 2013 (2)
气溶胶-云微物理-降水相互作用对登陆我国台风的影响
29-35,7
资助信息:国家自然科学基金项目(41175094)上海科委科研项目(10231203700)
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