Fengyun Radiation Services for Solar Energy Meteorology:Status and Perspective

作     者：Xiang’ao XIA Dazhi YANG Yanbo SHEN Xiang'ao XIA;Dazhi YANG;Yanbo SHEN

作者机构：Institute of Atmospheric PhysicsChinese Academy of SciencesBeijing 100029China University of Chinese Academy of SciencesBeijing 100049China School of Electrical Engineering and AutomationHarbin Institute of TechnologyHarbinHeilongjiang 150001China Public Meteorological Service CentreChina Meteorological AdministrationBeijing 100089China 

出 版 物：《Advances in Atmospheric Sciences》 (大气科学进展(英文版))

年 卷 期：2025年第42卷第2期

页      面：252-260页

核心收录：

学科分类：080703[工学-动力机械及工程] 07[理学] 070601[理学-气象学] 08[工学] 0807[工学-动力工程及工程热物理] 0706[理学-大气科学] 

基　　金：supported by the National Natural Science Foundation of China(project no.42375192) 

主　　题：Fengyun satellite solar energy meteorology public service satellite-derived irradiance 

摘      要：Satellite remote sensing is essential for solar energy *** 14-channel Advanced Geostationary Radiation Imager of the Fengyun-4 series of satellites performs a full-disc scan over greater China every 15 min,providing highgranularity information that allows the retrieval of cloud properties,aerosol optical depth,and precipitable water vapor content,which can facilitate the acquisition of surface solar irradiance components through physical *** methods have also shown potential in providing accurate end-to-end surface solar radiation *** the physical principles of irradiance retrieval and machine-learning algorithms are fairly well known,the public service concerning disseminating the irradiance product to the energy and power industry still lacks robustness and *** this perspective article,the status quo of Fengyun-4 irradiance products is first ***,from the perspective of solar resource assessment and forecasting,three fundamental characteristics of the kind of irradiance products that are most serviceable to the solar energy sector are identified,namely,coverage,timeliness,and ***,an outlook on the new-generation Fengyun radiation service is put forward,and the prospective scientific and practical challenges are elaborated.