中国空间科学技术

• •    

空中电场传感器

惠世德   

  1. 中国科学院兰州高原大气物理研究所
  • 发布日期:1994-08-25

AN AIRBORNE ELECTRIC FIELD SENSOR

Hui Shide(Lanzhou Institute of Plateau Atmospheric Physics,Chinese Academy of Sciences,Lanzhou 730000)   

  • Online:1994-08-25

摘要: 为了监测雷雨云下或云中电荷层的形成和演变,研制了一种空中电场传感器,它利用对金属定子采用交替屏蔽的原理来测量准稳态的大气电场。对仪器的工作原理,结构特点和技术指标作了较详细的介绍,并对该仪器的应用作了简短论述。

关键词: 对流层探测, 电磁传感器, 设计, 应用

Abstract: In order to investigate the formation and evolution of space charge layer beneath and inside thunderclouds, developed an airborne electric field sensor which measured quasi-stable atmospheric electric field based on shielding and uns hielding a metallic stator alternatively. This paper described the operational principle, characteristics of the design, the main specifications and a brief introduction to the application of the sensor.