On UV Photon Distribution of Discharge in GIS Busbar Based on Ray Tracing

Abstract In order to clarify the distribution law of ultraviolet photon field in gas insulated switchgear busbar, meanwhile correct detection range sensor, optical model busbar based on uniform theory diffraction is proposed ray tracing. distributions radiation fields are calculated when partial discharge occurs at key positions such as basin insulator and conductor. Based average irradiance, maximum attenuation characteristics, further analyzed, which provides a new method confirm location sensors.