光电侦察装备中的反射镜稳定技术

洪华杰; 王学武; 翁干飞

光电侦察装备中的反射镜稳定技术

1.
国防科技大学机电工程与自动化学院,湖南长沙410073;
2.
西安应用光学研究所,陕西西安710065;
3.
空军装备研究院雷达所,北京100085

详细信息

通讯作者:
洪华杰（1976-），男，山东荣成人，工学博士，讲师，主要从事光机电一体化系统总体设计、伺服控制系统设计的研究工作。

中图分类号: TN202
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出版历程
- 刊出日期: 2011-07-15

Mirror stabilization in electro-optical reconnaissance system

1.
College of Mechatronic Engineering and Automation,National University of Defense Technology,Changsha 410073,China;
2.
Xi-an Institute of Applied Optics,Xi-an 710065,China;
3.
Radar Institution,Air Force Equipment Research Institution,Beijing 100085,China

摘要

摘要: 反射镜稳定技术通过控制光学通道中反射镜的姿态以实现视轴惯性稳定，广泛应用于飞机、舰船和车辆等载体上的光电侦察装备中。为了进一步提高反射镜的稳定性能，综合介绍了国内外反射镜稳定的结构形式和应用特点，通过运动学分析描述了反射镜光路特性和基于半角机构的反射镜稳定原理，着重分析了几种捷联式反射镜视轴稳定的系统配置方式与伺服控制机理。讨论了影响反射镜稳定性能的关键因素，为工程进一步应用提供参考。
- 光电侦察 /
- 反射镜稳定 /
- 视轴稳定 /
- 陀螺稳定 /
- 快反镜 /
- 复合轴稳定
Abstract: Inertial stabilization of line of sight (LOS) achieved by controlling the motion of a mirror in the optical path is used widely in various electro-optical reconnaissance systems on aircrafts, ships and ground vehicles. To improve the mirror stabilization performance, the system configurations and applications of the stabilized mirror systems are introduced. The optical path of the mirror and the system stabilization concept with half angle mechanism based on kinematics are described. The configurations and servo control techniques of several strap-down mirror systems are given. The key factors influencing the mirror stabilization are discussed for further engineering developments.
- electro-optical reconnaissance /
- mirror optical stabilization /
- line of sight stabilization /
- gyro stabilization /
- fast steering mirror /
- combined axes stabilization

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参考文献(1)

［1］HILKERT J M. A comparison of inertial lineofsight stabilization techniques using mirror［J］. SPIE, 2004, 5430: 1322.
［2］ROYALTY J. Development of kinematics for gimbaled mirror systems［J］. SPIE, 1990, 1304: 262274.
［3］DEBRUIN J C. Derivation of lineofsight stabilization
equations for gimbaledmirror optical systems［J］. SPIE, 1991, 1304: 262274.
［4］LLOYD W B, BALTIMORE M D. Inertially stabilized heliostat assembly:US, 3951510［P］.19760420.
［5］LLOYD W B, BALTIMORE M D. Target sighting device:US, 4015905［P］.19770405.
［6］LEE T H, NIE J H, LEE M W. A fuzzy ccontroller with decoupling for multivariable nonlinear servomechanisms, with application to realtime control of a passive lineofsight stabilization system［J］. Mechatronics, 1997, 7(1): 83104.
［7］LEE T H, TAN K K, LEE M W.A variable structureaugmented adaptive controller for a gyromirror lineofsight stabilization platform［J］. Mechatronics, 1998, 8: 4764.
［8］TAN K K, LEE T H, MAMUN A, et al. Composite control of a gyro mirror lineof sight stabilization platformdesign and autotuning［J］. ISA Transactions, 2001, 40: 155171.

［9］SANE H S, YAZDI N, MASTRANGELO C H. Application of sliding mode control to electrostatically actuated twoaxis Gimbaled micromirrors［J］. Denver, 2003, (6): 37263731.
［10］朱竞夫，赵碧君. 现代坦克火控系统［M］. 北京：国防工业出版社， 2003.
ZHU Jing-fu, ZHAO Bi-jun. Modern tank fire control system［M］. Beijing：National Defense Industry Press, 2003.(in Chinese)
［11］FRITZEL B G., CALIF H B. Stabilized pointing mirror［P］. 1988-01-22.
［12］李文军.复合轴光电跟踪系统控制策略的研究［D］. 中国科学院研究生院, 2006.
LI Wen-jun. Study on control strategy of O-E tracking systems with compound axis［D］.Graduate University of Chinese Academy of Sciences,2006.(in Chinese)
［13］王惠林.光电系统稳定控制技术——瞄准线高精度稳定的补偿技术研究［D］.西安工业学院，2002.
WANG Hui-lin. Stabilization control technology of electro-optical system——Compensation technology research on stabilization of line of sight with high performance［D］. Xi-an :Xi-an Technological University, 2002.(in Chinese)
［14］纪明.车载机载稳瞄系统FSM补偿技术［J］.火力与指挥控制，1997，22（1）: 58-63.
JI Ming. The FSM compensation for vehicle-borne and airborne stabilized aiming systems［J］. Fire Control and Command Control, 1997, 22（1）: 58-63. (in Chinese with an English abstract)
［15］纪明.武装直升机瞄准线粗精组合二级稳定技术［J］.航空学报，1997， 18（3）: 289-293.
JI Ming. Line-of-sight coarse/fine combination two-level stabilization techniqure in armed helicopters［J］. Acta Aeronautica et Astronautica Sinica, 1997，18（3）: 289-293.(in Chinese with an English abstract)

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