Investigation of the features of three dimensional paths of spark breakdowns in air

Abstract

介绍一种记录火花放电三维路径图像和图像处理的实验方法并运用该法记录了不同长度气隙棒—平板电极之间的三维放电路径。分析了三维火花放电路径的统计特征 ,与二维火花放电路径统计特征相比有很大差别 A new method, which was used to record three dimensional path of spark breakdowns across air gap, is introduced in this paper. The features of three dimensional spark breakdown paths are analyzed and compared with those obtained from the investigation of two dimensional spark breakdown paths.