高压电器2011，Vol.47Issue(3)：100-104,5.
球形偶极子电场传感器的仿真建模与分析
Simulation and Analysis of Spherical Dipole Electric Field Sensor
摘要
Abstract
To improve the existing measurement methods of transient electromagnetic pulse, a new kind of spherical dipole electric field sensor was proposed. The characteristic of this sensor, which is influenced by its size and load impedance, was simulated and analyzed both in time-domain and frequency-domain.The waveform distortion and frequency response of the sensor's output were directly showed. The results indicate that the low-frequency characteristic of the sensor is influenced by its load impedance, but the high-frequency characteristic of the sensor is influenced by its size. The results may benefit the parameters optimization and selection in the spherical dipole electric field sensor development.关键词
电磁脉冲/时域测试/球形偶极子/电场传感器Key words
electromagnetic pulse/ time-domain measurement/ spherical dipole/ electric-field sensor分类
信息技术与安全科学引用本文复制引用
刘卫东,刘尚合,万博,王阳阳..球形偶极子电场传感器的仿真建模与分析[J].高压电器,2011,47(3):100-104,5.基金项目
国家自然科学基金专项基金项目(10927506). （10927506）
