Volume 41 Issue 12
Dec.  2015
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XU Zengwen, SHI Peng, ZHAO Yushanet al. Adaptive control for two-spacecraft electromagnetic formation keeping[J]. Journal of Beijing University of Aeronautics and Astronautics, 2015, 41(12): 2302-2308. doi: 10.13700/j.bh.1001-5965.2014.0814(in Chinese)
Citation: XU Zengwen, SHI Peng, ZHAO Yushanet al. Adaptive control for two-spacecraft electromagnetic formation keeping[J]. Journal of Beijing University of Aeronautics and Astronautics, 2015, 41(12): 2302-2308. doi: 10.13700/j.bh.1001-5965.2014.0814(in Chinese)

Adaptive control for two-spacecraft electromagnetic formation keeping

doi: 10.13700/j.bh.1001-5965.2014.0814
  • Received Date: 24 Dec 2014
  • Rev Recd Date: 20 Jan 2015
  • Publish Date: 20 Dec 2015
  • Electromagnetic spacecraft formation flying is a new type of spacecraft formation using electromagnetic forces between spacecraft to control relative motion. Primary principles of the relative motion of a two-craft electromagnetic formation were discussed. Analytical solutions of control magnetic moments according to commanded control forces for the case of two-spacecraft electromagnetic formation were developed considering the energy consumption equilibrium. Nonlinear relative motion dynamic models for a two-spacecraft electromagnetic formation were derived based on polar coordinates. Parameter uncertainties of the equations because of the approximation of the electromagnetic model and unknown disturbed forces were analyzed. Nonlinear adaptive feedback control laws for formation keeping were then designed, and the closed-loop dynamic procedure of a two-spacecraft electromagnetic formation in a low earth circular orbit was simulated. Results indicate that the relative motion equations and the adaptive control laws are valid. The formation can effectively converge to desired states and the unknown parameters are estimated accurately. The simulations demonstrate that electromagnetic forces between spacecraft can be used to realize spacecraft formation keeping and the electromagnetic formation flying is feasible.

     

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  • [1]
    Miller D W,Sedwick R J.Electromagnetic formation flight phase I report[R].Massachusetts:Massachusetts Institute of Technology,2003.
    [2]
    Sedwick R J,Miller D W.Electromagnetic formation flight final report[R].Massachusetts:Massachusetts Institute of Technology,2005.
    [3]
    Inampudi R,Schaub H.Optimal reconfigurations of two-craft coulomb formation in circular orbits[J].Journal of Guidance,Control and Dynamics,2012,35(6):1805-1815.
    [4]
    Pollock G E,Gangestad J W,Longuski J W.Inclination change in low earth orbit via the geomagnetic Lorentz force[J].Journal of Guidance,Control and Dynamics,2010,33(5):1387-1395.
    [5]
    Kong E M C,Kwon D W,Schweighar S A,et al.Electromagnetic formation flight for multisatellite arrays[J].Journal of Guidance,Control and Dynamics,2004,41(4):659-666.
    [6]
    Hashimoto T.Formation flight control using super conducting magnets[D].Massachusetts:Massachusetts Institute of Technology,2002.
    [7]
    Elias L M,Kwon D W,Sedwick R J,et al.Electromagnetic formation flight dynamics including reaction wheel gyroscopic stiffening effects[J].Journal of Guidance,Control and Dynamics,2007,30(2):499-511.
    [8]
    Ahsun U.Dynamics and control of electromagnetic satellite formations[D].Massachusetts:Massachusetts Institute of Technology,2007.
    [9]
    Ahsun U,Miller D W,Ramirez J L.Control of electromagnetic satellite formations in near-earth orbits[J].Journal of Guidance,Control and Dynamics,2010,33(6):1883-1891.
    [10]
    Alinger D J.System analysis and design for the resonant inductive near-field generation system(RINGS)[D].Maryland:University of Maryland College Park,2013.
    [11]
    Zeng G Q,Hu M.Finite-time control for electromagnetic satellite formations[J].Acta Astronautica,2012,74(3):120-130.
    [12]
    胡敏,曾国强.分离模块集群航天器发展概况[J].装备指挥技术学院学报,2011,22(4):61-66. Hu M,Zeng G Q.Developments of the fractionated spacecraft[J].Journal of the Academy of Equipment Command & Technology,2011,22(4):61-66(in Chinese).
    [13]
    Xu Z W,Shi P,Zhao Y S.Optimal control of two-craft electromagnetic formation in circular orbit[C]//Advanced in the Astronautical Sciences Series:24th AAS/AIAA Space Flight Mechanics Meeting.San Diego,CA:Univelt Inc.,2014,152:2547-2561.
    [14]
    张元文,杨乐平,朱彦伟,等.空间电磁对接的鲁棒协调控制[J].国防科技大学学报,2011,33(3):33-37. Zhang Y W,Yang L P,Zhu Y W,et al.Coordinated robust control of space electromagnetic docking[J].Journal of National University of Defense Technology,2011,33(3):33-37(in Chinese).
    [15]
    苏建敏,董云峰.利用人工势函数法的卫星电磁编队控制[J].北京亚洲成人在线一二三四五六区学报,2012,38(2):213-217. Su J M,Dong Y F.Artificial potential function method for satellite electromagnetic formation control[J].Journal of Beijing University of Aeronautics and Astronautics,2012,38(2):213-217(in Chinese).
    [16]
    张皓.库仑航天器的动力学与控制研究[D].北京:北京亚洲成人在线一二三四五六区,2012. Zhang H.The dynamics and control of coulomb spacecrafts[D].Beijing:Beihang University,2012(in Chinese).
    [17]
    邵龙飞.电磁航天器在轨协同运动控制研究[D].北京:北京亚洲成人在线一二三四五六区,2014. Shao L F.On-orbit operation cooperative control of electromagnetic spacecraft[D].Beijing:Beihang University,2014(in Chinese).
    [18]
    赵育善,师鹏.航天器飞行动力学建模理论与方法[M].北京:北京亚洲成人在线一二三四五六区出版社,2012:68-69. Zhao Y S,Shi P.Spacecraft flight dynamics modelling theory and method[M].Beijing:Beihang University Press,2012:68-69(in Chinese).
    [19]
    de Queiroz M S,Kapila V,Yan Q G.Adaptive nonlinear control of multiple spacecraft formation flying[J].Journal of Guidance,Control and Dynamics,2000,23(3):385-390.
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