基于动力学模型的快速反射镜设计

黑沫; 鲁亚飞; 范大鹏; 张智永; 夏年中

doi:10.3788/OPE.20132101.0053

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基于动力学模型的快速反射镜设计

微纳技术与精密机械 | 更新时间：2020-08-12

- 基于动力学模型的快速反射镜设计
- Design of fast steering mirror based on dynamic model
- 光学精密工程 2013年21卷第1期页码：53-61
- 作者机构：
  
  国防科技大学机电工程与自动化学院2. 湖南兵器资江机器有限公司
- 作者简介：
- 基金信息：
  
  大尺度亚微弧度级精密复合驱动与传动的基础研究();大行程两轴回转型柔顺机构设计与精密加工问题研究()
- DOI：10.3788/OPE.20132101.0053
  中图分类号： TH703;TN243
- 收稿日期：2012-07-17，
  
  修回日期：2012-09-18，
  
  网络出版日期：2013-01-24，
  
  纸质出版日期：2013-01-15
- 稿件说明：
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黑沫鲁亚飞范大鹏张智永夏年中. 基于动力学模型的快速反射镜设计[J]. 光学精密工程, 2013,21(1): 53-61

HEI Mo LU Ya-fei Fan Da-peng ZHANG Zhi-yong XIA Nian-zhong. Design of fast steering mirror based on dynamic model[J]. Editorial Office of Optics and Precision Engineering, 2013,21(1): 53-61
黑沫鲁亚飞范大鹏张智永夏年中. 基于动力学模型的快速反射镜设计[J]. 光学精密工程, 2013,21(1): 53-61 DOI： 10.3788/OPE.20132101.0053.

HEI Mo LU Ya-fei Fan Da-peng ZHANG Zhi-yong XIA Nian-zhong. Design of fast steering mirror based on dynamic model[J]. Editorial Office of Optics and Precision Engineering, 2013,21(1): 53-61 DOI： 10.3788/OPE.20132101.0053.

摘要

为了实现快速反射镜系统(FSM)的性能预测和快速设计，建立了两轴FSM的动力学模型，并提出了基于该动力学模型的FSM设计方法。介绍了FSM的结构与工作原理，推导了FSM的理想动力学模型，分析了FSM的高阶谐振和轴间耦合，建立了二自由度FSM整体模型。基于该模型，设计了某型FSM的主要参数，并进行了性能仿真。根据所设计的参数制作了FSM试验样机，测试了样机性能。试验结果表明：模型性能仿真结果与试验样机测试结果基本一致，系统带宽达到250 Hz以上，调节时间小于15 ms，超调量小于8%，定位精度优于20 rad。结果表明，设计的FSM样机性能满足指标要求，验证了该设计方法的有效性和正确性。

Abstract

To design a Fast Steering Mirror (FSM) system rapidly and to predict its performance

a FSM dynamic model with two Degree of Freedom (DOF) was established

and a design method for the dynamic model-based design of FSM was investigated. The structure and operating principle of the FSM was described

and an ideal dynamic model of FSM was derived. Then

the high-order resonance and the coupling between the axes were analyzed and a two DOF integrated model of FSM is established. Based on the FSM model

main parameters for the FSM were determined. According to the design parameters

a FSM prototype was produced and its performance was tested. The results indicate that the simulation performance obtained by the FSM model is coincident with the experimental performance of the FSM prototype well. Moreover

the FSM shows its bandwidth more than 250 Hz

adjusting time less than 15 ms

overshoot less than 8%

and position accuracy better than 20 rad. These results demonstrate that the FSM prototype can satisfy the design requirements. It verifies the validity and correctness of the design method.

关键词

Keywords

references

ULANDER K. Two-axis beam steering mirror control system for precision pointing and tracking applications [D]. Livermore: Lawrence Livermore National Laboratory, 2006.[2]KLUK D J, BOULET M T, TRUMPER D L. A high-bandwidth, high-precision, two-axis steering mirror with moving iron actuator [J]. Mechatronics, 2012, 22: 257-270.[3]张丽敏，郭劲. 快速反射镜双X-Y轴控制的仿真研究 [J]. 光学精密工程，2005，13:142-147.ZHANG L M, GUO J. Simulative research on dual X-Y axis control of fast steering mirror [J]. Opt. Precision Eng., 2005, 13:142-147. (in Chinese)[4]鲁亚飞.快速反射镜机械结构特性设计问题研究[D].长沙：国防科技大学，2009.LU Y F. Research on fast/fine steering mirror system [D]. Changsha: National University of Defense Technology, 2009. (in Chinese)[5]TANG T, MA J G, REN G. PID-I controller of charge coupled device-based tracking loop for fast-steering mirror [J]. Optical Engineering, 2011, 50(4): 043002.[6]XIA Y X, BAO Q L, WU Q Y. Internal model control of a fast steering mirror for electro optical fine tracking [J]. High-Power Lasers and Applications V, SPIE, 2010, 7843: 78430L.[7]石斌. 高速高精度机电系统的结构/控制一体化设计模型的研究[D].上海：上海交通大学，2007.SHI B. Integrated modeling research on structure and control of high-speed and high-accuracy electro-mechanical system [D]. Shanghai: Shanghai Jiaotong University, 2007. (in Chinese)[8]TOUMI K Y. Modeling, design, and control integration: a necessary step in mechatronics [J]. IEEE Transactions on Mechatronics, 1996, 1(1): 29-38.[9]王永辉. 快速控制反射镜结构及其动态特性研究[D]. 长春：中国科学院长春光机所，2004.WANG Y H. Research on Structure and Dynamic Performance of Fast Steering Mirror [D]. Changchun: Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, 2004. (in Chinese)[10]KLUK D J. An advanced fast steering mirror for optical communication [D]. Cambridge: Massachusetts Institute of Technology, 2007.[11]鲁亚飞，范大鹏，范世珣，等. 快速反射镜两轴柔性支承设计[J]. 光学精密工程，2010，18(12)：2574-2582.LU Y F, FAN D P, FAN SH X, et al.. Design of two-axis elastic support for fast steering mirror [J]. Opt. Precision Eng., 2010, 18(12): 2574-2582. (in Chinese)

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