激光与光电子学进展, 2017, 54 (9): 091409, 网络出版: 2017-09-06
NIF放大器光机组件现场安装技术研究
Research on Technology of Field Installation for Amplifier Optomechanical Components of NIF
激光器 光机组件 精确定位 导轨陪护 柔性就位 现场安装 lasers optomechanical components accurate alignment guide rail escort flexible docking field installation
摘要
基于美国国家点火装置(NIF)介绍了钕玻璃激光放大器空间布局和光机组件结构组成, 剖析了光机组件现场安装工装和现场安装工艺参数, 研究了光机组件现场安装技术:精确定位与刚性连接、全行程导轨陪护技术以及基于CCD的分级举升和柔性就位。同时, 针对我国类似装置就现场安装情况进行了总结。本研究成果拟为我国即将研制的特大型激光驱动装置提供技术支持。
Abstract
Based on American National Ignition Facility (NIF), the spatial layout and structural features of optomechanical components of Nd∶glass laser amplifier are introduced. The field installation equipment and installation process parameters of optomechanical components are dissected. The field installation technologies are studied, such as accurate alignment and rigid connection, guide rail escort during convey, grading lift based on CCD detection and flexible docking. At the same time, the situation of field installation of optomechanical components for similar facility in China is summarized. The results of this study are intended to provide technical support for China′s upcoming large-scale laser-driven inertial confinement fusion facility.
刘小波, 魏晓峰, 袁晓东, 倪卫, 范乃吉. NIF放大器光机组件现场安装技术研究[J]. 激光与光电子学进展, 2017, 54(9): 091409. Liu Xiaobo, Wei Xiaofeng, Yuan Xiaodong, Ni Wei, Fan Naiji. Research on Technology of Field Installation for Amplifier Optomechanical Components of NIF[J]. Laser & Optoelectronics Progress, 2017, 54(9): 091409.