脉冲氙灯瞬态放电特性实时检测

随着惯性约束核聚变（ICF）的发展，对激光驱动器提出了很高的要求。本文研究了脉冲氙灯瞬态在线检测系统对脉冲氙灯放电电压、电流和发光强度进行实时监测的方法和系统的结构，结合氙灯的瞬态放电特征，利用光电隔离、光纤传输、高速A／D采样等技术，获取氙灯瞬态放电 数据。有效的实现了弱电系统对强电系统的远程测控，为大型激光驱动器能源系统的自动测控打下良好的基础。

Real-Time measuring the instantaneous discharging characteristic of pulse xenon lamps

Along with the development of the inertial confinement fusion(ICF),it put forward high request to laser driver.In this paper,we discuss the working theory and the framework of the online controlling and measuring system of pulse xenon lamps.Corresponding to the characteristic of the instantaneous discharging,we take use of the photoelectric coupling,high-speed A/D sampling to obtain the data of instantaneous discharging.The system is effectual to realize controlling the high voltage system with the low one,and is based for the automatic controlling and measuring of the great laser driver system.