原子能科学技术2013，Vol.47Issue(7)：1268-1271,4.DOI:10.7538/yzk.2013.47.07.1268
天光Ⅱ-B光源的初步实验
Preliminary Experiments on Light Ⅱ-B
摘要
Abstract
The Light Ⅱ-B was built at the side of the Marx tank of Light Ⅱ-A for X-pinch testing.It is composed of an old Marx generator,a new pulse forming line (PFL),a new gas-filled switch,a new pulse transmission line (PTL) and a new cavity load.The Light Ⅱ-B not only keeps its original ability of KrF,but also can be used for X-pinch research.The pulse forming line was a water-filled coaxial transmission line with the output impendence of 6 Ω,which was filled with deionized water using a new vacuum pressure technique.The Rogowski coil was adopted to measure the current crossing the load.The preliminary experiment was done with cavity load.The results show that for the 269 kA/50 ns pulse power generator (Light Ⅱ-B) for X-pinch experiments,the current rise time is no more than 30 ns when the Marx generator charge is 1.4 MV,and about 80％ of the current can be used by the load.关键词
X-pinch/Marx发生器/脉冲形成线/主开关Key words
X-pinch/ Marx generator / pulse forming line/ main switch分类
能源科技引用本文复制引用
邹俭,曾乃工,王川,张天爵,姜兴东..天光Ⅱ-B光源的初步实验[J].原子能科学技术,2013,47(7):1268-1271,4.基金项目
中国原子能科学研究院院长基金资助项目(YZ200915) （YZ200915）
