ACTA AERONAUTICAET ASTRONAUTICA SINICA >
Anti-unwinding attitude control of spacecraft considering input saturation and angular velocity constraint
Received date: 2014-04-15
Revised date: 2014-06-04
Online published: 2014-06-18
Supported by
National Natural Science Foundation of China (61004072, 61174200, 61273175); Program for New Century Excellent Talents in University of Ministry of Education of China (NECT-11-0801); Heilongjiang Province Outstanding Youth Science Fund (QC2012C024)
Aiming at the problem of simultaneous input saturation and angular velocity constraint in the attitude control process for spacecraft, a novel attitude control design method is proposed. With the asymptotic convergence of the attitude and angular velocity guaranteed first, this method also provides the maximum values of the input torque and attitude angular velocity explicitly. Via introducing a sharpness parameter, external disturbances can be well rejected. Based on that, the unwinding phenomenon caused by the redundancy of the quaternion is considered in addition, and a new set of attitude error function and vector involved, so that the designed controller could satisfy the constraints above and has the advantage of anti-unwinding. The simulation results show that both the input saturation and attitude angular velocity limits are satisfied, and the strong robustness of the system against large disturbances is achieved with the desired avoidance of the anti-unwinding phenomenon. The proposed method provides a novel idea and solution toward the attitude control problem of the spacecraft under multiple constraints and thus has great significance in application.
HU Qinglei , LI Li . Anti-unwinding attitude control of spacecraft considering input saturation and angular velocity constraint[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2015 , 36(4) : 1259 -1266 . DOI: 10.7527/S1000-6893.2014.0114
[1] Wie B, Bailey D, Heiberg C. Rapid multitarget acquisition and pointing control of agile spacecraft[J]. Journal of Guidance, Control, and Dynamics, 2002, 25(1): 96-104.
[2] Boskovic J D, Li S M, Mehra R K. Robust tracking control design for spacecraft under control input saturation[J]. Journal of Guidance, Control, and Dynamics, 2004, 27(4): 627-633.
[3] Wallsgrove R J, Akella M R. Globally stabilizing saturated attitude control in the presence of bounded unknown disturbances[J]. Journal of Guidance, Control, and Dynamics, 2005, 28(5): 957-963.
[4] Hu Q L, Xiao B, Friswell M I. Robust fault-tolerant control for spacecraft attitude stabilisation subject to input saturation[J]. Control Theory & Applications, IET, 2011, 5(2): 271-282.
[5] Cai W, Liao X, Song D Y. Indirect robust adaptive fault-tolerant control for attitude tracking of spacecraft[J]. Journal of Guidance, Control, and Dynamics, 2008, 31(5): 1456-1463.
[6] Lu K, Xia Y , Fu M. Controller design for rigid spacecraft attitude tracking with actuator saturation[J]. Information Sciences, 2013, 220: 343-366.
[7] Hu Q L, Jiang B Y, Shi Z. Novel terminal sliding mode based fault tolerant attitude control for spacecraft under actuator faults[J]. Acta Aeronautica et Astronautica Sinica, 2014, 35(1): 249-258 (in Chinese). 胡庆雷, 姜博严, 石忠. 基于新型终端滑模的航天器执行器故障容错姿态控制[J]. 航空学报,2014,35(1): 249-258.
[8] Hu Q L, Jiang B Y, Friswell M I. Robust saturated finite time output feedback attitude stabilization for rigid spacecraft[J]. Journal of Guidance, Control, and Dynamics, 2014, 37(6): 1914-1929.
[9] Ali I, Radice G, Kim J. Backstepping control design with actuator torque bound for spacecraft attitude maneuver[J]. Journal of Guidance, Control, and Dynamics, 2010, 33(1): 254-259.
[10] Hu Q L, Xiao B, Wang D, et al. Attitude control of spacecraft with actuator uncertainty[J]. Journal of Guidance, Control, and Dynamics, 2013, 36(6): 1771-1776.
[11] Zhou B, Duan G R, Lin Z L. A parametric Lyapunov equation approach to the design of low gain feedback[J]. IEEE Transactions on Automatic Control, 2008, 53(6): 1548-1554.
[12] Dong C, Chao T, Wang S Y, et al. Terminal guidance method with multiple constraints in the presence of disturbances and control saturation[J]. Acta Aeronautica et Astronautica Sinica, 2014, 35(8): 2225-2233 (in Chinese). 董晨, 晁涛, 王松艳, 等. 考虑扰动及控制饱和的多约束末制导方法[J]. 航空学报, 2014, 35(8): 2225-2233.
[13] Cong B, Liu X, Chen Z, et al. Time-varying sliding mode control for spacecraft attitude maneuver with angular velocity constraint[C]// Proceedings of 2011 Chinese Control and Decision Conference. Piscataway, NJ: IEEE, 2011: 670-674.
[14] Hu Q L. Robust adaptive backstepping attitude and vibration control with L-2 gain performance for flexible spacecraft under angular velocity constraint[J]. Journal of Sound and Vibration, 2009, 327(3): 285-298.
[15] Ngo K B, Mahony R, Jiang Z P. Integrator backstepping design for motion systems with velocity constraint[C]// Proceedings of 2004 5th Asian Control Conference. Piscataway, NJ: IEEE, 2004: 141-146.
[16] Hu Q L, Li B, Zhang Y M. Robust attitude control design for spacecraft under assigned velocity and control constraints[J]. ISA Transactions, 2013, 52(4): 480-493.
[17] Kristiansen R, Nicklasson P J, Gravdahl J T. Satellite attitude control by quaternion-based backstepping[J]. IEEE Transactions on Control Systems Technology, 2009, 17(1): 227-232.
[18] James R F. Passivity-based attitude control on the special orthogonal group of rigid-body rotations[J]. Journal of Guidance, Control and Dynamics, 2013, 36(6): 1596-1605.
[19] Lee T. Exponential stability of an attitude tracking control system on SO(3) for large-angle rotational maneuvers[J]. Systems & Control Letters, 2012, 61(1): 231-237.
[20] Cui H T, Cheng X J. Anti-unwinding attitude maneuver control of spacecraft considering bounded disturbance and input saturation [J]. Science China: Technology Science, 2012, 42(9): 1004-1015 (in Chinese). 崔祜涛, 程小军. 考虑有界干扰和输入饱和的航天器姿态抗退绕机动控制[J]. 中国科学: 技术科学, 2012, 42(9): 1004-1015.
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