智能信息化和大众化的气象灾害预防研究 王 勃 郑州市气象局

Wang Bo Zhengzhou Meteorological Bureau,CMA Intelligent information technology and popularization of meteorological disaster prevention research Wang Bo Zhengzhou Meteorological Bureau,CMA

Intelligent information technology and popularization of meteorological disaster prevention research Abstract The development of modern meteorological technology and the rapid development of modern communication and computer technology are closely related,the key of the meteorological disaster prevention is early detection,early warning and early response.With the popularity of intelligent microprocessor,smart phones, tablet computer, and the internet application,human society entered the intelligent information era.Meteorological disaster prevention need to make full use of modern intelligent iot technology connects the combination of automatic meteorological station and these popularity of intelligent terminals,to implement centralized collection and analysis of meteorological disaster information,and timely warning to the public.

Intelligent information technology and popularization of meteorological disaster prevention research In recent years, the phenomenon of extreme weather and meteorological disasters were observed and recorded increased, showed a trend of frequent occurrence. Strong lightning, short-time heavy rain, hail, tornadoes and other strong convective weather is its main form of expression. They have strong local character, strong burst, small scale (less space), the duration is relatively short, the development of more rapid and other characteristics. They can release a powerful force in a short period of time, have very strong destruction and disaster, to people's life and property security to a greater threat. For example, a tornado is a small scale weather system or small probability event, it's time, space is strong, it is difficult to find it in the density of the existing observation network. At present, the vast majority of weather detection equipment and detection systems are unable to effectively monitor and track the occurrence and development of the system. Because of the strong convective weather development is relatively fast, and quickly dissipated. At present, the severe convective weather forecast is still a difficult problem.

Intelligent information technology and popularization of meteorological disaster prevention research Based on modern intelligent Internet of things technology and Beidou /GPS satellite positioning system to establish the intelligent information and popularization of meteorological disaster prevention system,that is an effective way to make up for the above problems. The intelligent information technology and popularization of meteorological disaster prevention system is divided into three functional modules: the popular intelligent information terminal user module (user module), meteorological early warning operation platform module (early warning module), intelligent analysis of large data processing and storage module (data intelligent analysis module).

Intelligent information technology and popularization of meteorological disaster prevention research The intelligent information technology and popularization of meteorological disaster prevention systemis based on 4G mobile communication and high speed wireless Internet communication for the network support, in the mountains area and the sea using the Beidou navigation communications satellite and meteorological satellite broadcast communication as a supplement.Put together the integrated meteorological monitoring of automatic weather station, meteorological radar, meteorological satellite monitoring and the popularization of intelligent information terminal, play every intelligent information terminal and the role of each person, collect the real-time meteorological data information, weather observation network density increases, make up the lattice data.Through big data analysis, cloud computing and data cloud storage,to achieve a centralized collection of meteorological information analysis, in the first time to find the meteorological disasters, and automatic timely warning to the public.Do to meteorological disasters, early detection,early warning and early response.

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