大型激光装置光路准直并行控制模型设计

Design of parallel control model for beam collimation in large scale laser equipment

摘要:

大型激光装置中的光路准直部分涉及大量的精密控制检测设备元器件，对控制的可靠性和控制时间有极高的要求。本文就多光束准直的并行化设计进行了详细阐述，完整地给出了大型激光装置并行光路准直在软硬件中的解决方案，包含总体控制结构、运动控制、图像采集和处理等并行化处理和设计。该模型在光学实验平台上得到了很好的验证和应用，为即将开展的准直控制流程、图像处理以及运动控制并行算法在激光装置光路准直工程中的实现提供了技术支持和保障。

Abstract:

Control system of beam alignment in large scale laser equipment requires high reliability and good real time performance due to a lot of control devices and detection devices included in it. This paper introduces the parallel design of beam collimation and provides an integrated solution based on software and hardware, including integral control configuration, motion control, and image collection and processing etc. This model has been validated and put into application on an optical experimental platform, which provides a strong support for the engineering realization in the future.