Abstract：This paper introduces the system composition and function,signal output level and other early warning procedures of Pre-storm2.0 rotating-vane atmospheric electric field meter in detail.At the same time,combined with the occurrence,development,monitoring and early warning system of thunderstorm process in the jurisdiction and the threshold control of atmospheric electric field amplitude,the statistical principle and amplitude difference method are used to analyze the typical thunderstorm process.The results are expected to improve the accuracy of early warning and provide necessary support for disaster prevention and mitigation in the jurisdiction.
刘威, 雷彪. 基于大气电场资料的预警体系及其阈值控制分析[J]. 气象水文海洋仪器, 2023, 40(3): 47-50.
Liu Wei, Lei Biao. Early warning system based on atmospheric electric field data and its threshold control analysis. Meteorological Hydrological and Marine Instrument, 2023, 40(3): 47-50.
Aranguren D,Montanya J,Sola G,et al.On the lightning hazard warning using electrostatic field:analysis of summer thunderstorms in Spain[J].Journal of Electrostatics,2009,67(2/3): 507-512.
2023, Vol. 40 
