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考虑框架伺服特性时SGCMG系统操纵律设计

吴忠 丑武胜

吴忠, 丑武胜. 考虑框架伺服特性时SGCMG系统操纵律设计[J]. 北京航空航天大学学报, 2004, 30(06): 489-492.
引用本文: 吴忠, 丑武胜. 考虑框架伺服特性时SGCMG系统操纵律设计[J]. 北京航空航天大学学报, 2004, 30(06): 489-492.
Wu Zhong, Chou Wusheng. Steering law design for SGCMGs taking gimbal servo characteristics into account[J]. Journal of Beijing University of Aeronautics and Astronautics, 2004, 30(06): 489-492. (in Chinese)
Citation: Wu Zhong, Chou Wusheng. Steering law design for SGCMGs taking gimbal servo characteristics into account[J]. Journal of Beijing University of Aeronautics and Astronautics, 2004, 30(06): 489-492. (in Chinese)

考虑框架伺服特性时SGCMG系统操纵律设计

基金项目: 国家高技术研究发展计划(863计划)资助项目(2002AA741103)
详细信息
  • 中图分类号: V 44822

Steering law design for SGCMGs taking gimbal servo characteristics into account

  • 摘要: 在单框架控制力矩陀螺(SGCMG)系统操纵律的设计中,通常假定框架伺服系统具有理想的伺服跟踪性能.然而,框架伺服系统有限的带宽和实际存在的各种扰动力矩都会使其跟踪性能下降.为抑制SGCMG框架伺服特性对操纵性能的影响,设计了一种新型操纵律.该操纵律综合考虑了SGCMG系统运动学和动力学特性,可以根据航天器姿态控制给出的角动量(或力矩)指令,直接计算出每个SGCMG框架驱动系统所需的控制力矩.由于操纵律没有算法奇异,在SGCMG系统不出现运动奇异的情况下,可使操纵误差指数收敛至零.同时,操纵律形式简单,易于实现.应用在航天器上的某4-SGCMG系统的仿真结果表明,上述操纵律是可行的.

     

  • [1] Niemeyer G, Slotine J-J E. Performance in adaptive manipulator control . The International Journal of Robotics Research, 1991, 10(2):149~161 [2]Slotine J-J E, Li W P. On the adaptive control of robot manipulators . The International Journal of Robotics Research, 1987, 6(3):49~59 [3]Gupta S, Luh J Y S. Closed-loop control of manipulators with redundant joints using the Hamilton-Jacobi-Bellman equations . In:Proceedings of the 1991 IEEE International Conference on Robotics and Automation . Washington:IEEE Computer Society Press, 1991. 472~477 [4]Dawson D M, Lewis F L, Dorsey J F. Robust force control of a robot manipulator[J]. The International Journal of Robotics Research, 1992, 11(4):312~319 [5]Guglielmo K, Sadegh N. Theory and implementation of a repetitive robot controller with Cartesian trajectory description[J]. ASME Journal of Dynamic Systems, Measurement, and Control, 1996, 118(2):15~21 [6]Seraji H. Configuration control of redundant manipulators:theory and implementation[J]. IEEE Transactions on Robotics and Automation, 1989, 5(4):472~490 [7]Novakovic Z R, Zlajpah L. Robust tracking control for robots using the sliding mode:a task-space approach . In:Rembold U, ed. Proceedings of IFAC Symposium on Robot Control'1988 . Oxford:Pergamon, 1988. 201~206 [8] Novakovic Z R.Lyapunov-like methodology for robot tracking control synthesis[J].International Journal of Control,1990,51(3):567~583 [9] 吴 忠, 吴宏鑫. SGCMG系统非奇异路径规划[J]. 控制理论与应用,1999, 16(1):21~26 Wu Zhong, Wu Hongxin. Nonsingular path planning in single gimbal control moment gyroscope systems[J]. Control Theory and Applications, 1999, 16(1):21~26(in Chinese) [10] 吴 忠, 吴宏鑫, 李 勇. SGCMG系统框架角轨迹跟踪自适应补偿控制 . 控制理论与应用,2001, 18(2):210~216 Wu Zhong, Wu Hongxin, Li Yong. Adaptive compensation control of trajectory tracking in gimbal angle space for single gimbal control moment gyroscope systems . Control Theory and Applications, 2001, 18(2):210~216(in Chinese)
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出版历程
  • 收稿日期:  2003-01-09
  • 网络出版日期:  2004-06-30

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