摘要
研制的雷电脉冲磁场模拟器,采用多匝线圈并联结构,扩大了均匀磁场的空间。理论分析和模拟仿真获得的模拟器内的标准场分布一致。模拟器产生的脉冲磁场最快上升时间为0.23μs,可以模拟人工引雷和自然雷电放电辐射产生的脉冲磁场。
The lightning impulse magnetic field simulator is designed with multi-turn coil in parallel,which enlarges the space of uniform magnetic field.The standard field distribution in the simulator obtained by theoretical analysis and simulation is consistent.The fastest rise time of the pulse magnetic field produced by the simulator is 0.23μs,which can simulate the pulse magnetic field produced by artificial lightning and natural lightning discharge radiation.
关键词
雷电脉冲磁场
模拟器
设计
标定
lightning impulse magnetic field
simulator
design
calibration
