摘要
宽带干涉仪闪电辐射源三维定位系统，是一种全闪电宽频带三维定位系统。它能够以微秒级的时间分辨率对闪电击穿过程产生的辐射源实现三维定位，描绘云闪和地闪通道发展的详细三维结构，可用于区域闪电监测和预警；同时，系统能够同步得到闪电通道发展的宽带频谱以及电场变化信息，结合三维定位结果，可以为闪电放电过程物理机制的探讨、雷电物理研究提供丰富的资料。
A new-type broadband interferometer system for locating lightning radiation in three dimensions was designed. This .broadband Interferometer can locate the breakdown process of lightning with a time resolution of microseconds, and depict the more detailed three-dimensional structure of lightning channels. So it can be widely used in regional lightning detection and warning. In the other side, it can provide the broadband frequency spectrum and electric field change information. Combined with 3D location results, it can provide abundant information for the study of physical mechanism of lightning discharges and lightning research.
