Title :
The Application of Electric Field Data Combined with Other Observed Data in Lightning Warning
Author :
Zhu Hao ; Yang Zhongjiang ; Yang Tianqi
Author_Institution :
Dept. of Lightning Sci. & Technol., Nanjing Univ. of Inf. Sci. & Technol., Nanjing, China
Abstract :
The observation data of ground electric field is processed and theoretical simulation is combined with actual detection. The probability of lightning occurrence and warning time can be calculated due to the thunderstorm by choosing electric field intensity and variation of electric field as warning parameter. The process of a thunderstorm will be analyzed by combining electric field data on net with lightning location data and radar echo data, which can effectively reflect the development of migration path of thunderstorm and monitor lightning activities within large area. It can provide some reference for extrapolating the migration path of lightning.
Keywords :
atmospheric techniques; electric field measurement; lightning; remote sensing by radar; thunderstorms; electric field data; electric field intensity; electric field variation; ground electric field observation; lightning location data; lightning migration path; lightning occurrence probability; lightning occurrence warning time; lightning warning; radar echo data; thunderstorm migration path; warning parameter; Atmospheric modeling; Electric fields; Information science; Integrated circuits; Lightning; Radar;
Conference_Titel :
Multimedia Technology (ICMT), 2010 International Conference on
Conference_Location :
Ningbo
Print_ISBN :
978-1-4244-7871-2
DOI :
10.1109/ICMULT.2010.5631032
