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《Journal of Shanghai Jiaotong University》 2014-05
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Robust Control of Line-of-Sight Attitudes of a Two-Axis Gimbaled Seeker

WANG Xian-fang;MIAO Jun;ZHAN Shi-tao;QIAO Zhi-yuan;WANG Sui-hua;School of Computer Science and Information Engineering,Henan Normal University;Institute of Aerospace System Engineering;State Key Laboratory of Mechanical System and Vibration,Shanghai Jiaotong University;Shanghai Key Laboratory of Spacecraft Mechanism;  
A robust design approach was proposed to address the line-of-sight(LOS)control problem for a gimbaled seeker with yaw-pitch configuration.Differential equations on LOS dynamics were deduced via the moment balance of each gimbal.The different modes in which the major disturbances,including disturbance torque,system nonlinearity and platform angular motion,influence the system dynamics were analyzed.Based on the unstructured uncertainty descriptions of the system,aH∞controller was synthesized to realize servo control on the LOS attitudes.Simulation results demonstrate that the proposed approach supplies strong robustness against system uncertainties,disturbance torques and nonlinearities.
【Fund】: 国家自然科学基金资助项目(61173071 61075086);; 机械系统与振动国家重点实验室基金资助项目(MSV-MS-2010-03)
【CateGory Index】: TJ765.331
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3 CHU Ming,CHEN Gang,JIA Qing-xuan,SUN Han-xu(Automation School,Beijing University of Posts and Telecommunications,Beijing 100876,China);Compensation Control for Model-Free Dynamic Friction Using Self-Recurrent Wavelet Neural Networks[J];Journal of Beijing University of Posts and Telecommunications;2013-03
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8 WANG Ruijuan,MEI Zhiqian,LI Xiangguo,WANG Jinxiu(College of Mechanical & Electrical Engineering,Hohai University,Changzhou 213022,Jiangsu Province,China);Research on Adaptive Nonlinear Friction Compensation of Mechatronic Servo Systems[J];Proceedings of the CSEE;2012-36
9 LU Jian-shan,WANG Chang-ming,HE Yun-feng,HU Wei-wei(School of Mechanical Engineering,Nanjing University of Science and Technology,Nanjing 210094,China);Application of improved disturbance observer in a stable platform servo system[J];Journal of Vibration and Shock;2013-08
【Secondary Citations】
Chinese Journal Full-text Database 8 Hits
1 Zhou Lianquan Wang Xiaochun (Xi'an Jiaotong University,Xi'an,710049);STUDY OF TRACKING TACTICS FOR A SHIP-GUN FOLLOWING SYSTEM VIA DOUBLE-FUZZY CONTROLLERS[J];Acta Armamentarii;2002-02
2 BI Yong-li, LIU Xun, GE Wen-qi, LI Jie (Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130022, China);Design of a Velocity-Stabilized Loop for Airborne Multi-Frame Gyroscope-Stabilized Platform[J];Opto-electronic Engineering;2004-02
3 LI Shu xun, YAO Yu (Dept. of Control Engineering, Harbin Institute of Technology, Harbin 150001, China);Compensation of friction in brushless DC motor system[J];Journal of Harbin Institute of Technology;2001-01
4 DONG An-hua,WANG Zhao-yi,LIU Jie(PLA's Military Representative Office in China Airborne Missile Academy,Luoyang 471009,China);Analysis of the Static Balance for an Infrared Imaging Missile[J];;2005-05
5 WANG Zuwen LI Yanbin LI Jun (College of Electromechanics and Materials Engineering, Dalian Maritime University, Dalian 116026; Harbin Institute of Technology, Harbin 150001);STUDY ON THE MECHANICS PROPERTY OF THREE DEGREES OF FREEDOM AIR-BEARING TESTBED- COMPENSATION FOR THE UNBALANCE TORQUE[J];Chinese Journal of Mechanical Engineering;2006-04
6 HU Hong-jie, YU Yan-song (Department of Automation Science and Electric Engineering, Beihang University, Beijing 100083, China);Moment Coupling Analysis and Compensation Control of Flight Simulator[J];Journal of System Simulation;2006-S2
7 DONG Yu-hong 1, ZHANG Li-xun 2 (1.College of Mechanical and Power Engineering, Harbin University of Science and Technology 150080,China; 2.College of Mechanical and Electrical Engineering, Harbin Engineering University 150001,China);Simulation of the Friction in DC Servo Systems[J];Techniques of Automation and Applications;2004-08
8 Wang Ying Xiong Zhenhua Ding Han Shanghai Jiatong University, Shanghai, 200030;Research on Disturbance Observer for Linear Motion Control[J];China Mechanical Engineering;2004-17
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