Effects of Output Peaking Capacitor on Underwater Streamer Propagation

摘要：

In this paper,the effects of the output peaking capacitor on the underwater streamer propagation are reported. A copper needle with 0.43 mm in diameter was used as a high voltage electrode, and an Aluminium plate was connected to ground with a 2cm gap from needle tip. Pulsed streamer propagation in tap water with conductivity of 225μS/cm was observed using an intensified charge-coupled display (ICCD) camera with a high-speed gate. An output peaking capacitor was connected in parallel with point-to-plate electrodes.From the results, it was observed that the streamer discharges formed thick and small channels in the case of without a peaking capacitor. Thin and average distribution channels were observed in the case of using a peaking capacitor.

作者: Z.Li K.Kohno F.Tanaka H.Hosseini T.Sakugawa S.Katsuki H.Akiyama

作者单位: School of the Engineering,Toyo University,2100 Kujira,Kawagoe city,Saitama 350-8585,Japan Graduate school of science and technology,Kumamoto University,39-2-1 Kurokami,Kumamoto,860-8555,Japa

会议类型: 国际会议

会议名称: 17th International Conference on High-Power Particle Beams(第17届高功率离子束国际会议)

会议地点: 西安

会议语种:英文

页码: 134-137

在线出版日期: 2008-07-06（万方平台首次上网日期，不代表论文的发表时间）