Fractional order attitude stability control for sub-satellite of tethered satellite system during deployment

Gou, Xing-wang; Li, Aijun; Ge, Yangyang

doi:10.1016/j.apm.2018.04.005

Cited by 11 publications

(1 citation statement)

References 12 publications

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“…And the extra fractional-order term with a free parameter of non-integer order has additional extended the design freedom of researchers. In particular, recently fractional-order control has been combined with SMC technique, which gives rise to the research front on fractionalorder SMC, and some initial results on fractional-order SMC design for spacecraft application have been reported [26][27][28]. The fractional-order sliding-mode control integrates the advantages of both, and can be adapt to the application domain of both too.…”

Section: Introductionmentioning

confidence: 99%

Fractional‐order sliding mode attitude coordinated control for spacecraft formation flying with unreliable wireless communication

Liu

Feng

et al. 2022

IET Control Theory & Appl

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This paper investigates the coordinated attitude control problem with fractional order sliding mode control theory for spacecraft formation flying by considering of unknown disturbance, inertia uncertainty, partial loss of actuators, and communication delay. Two types of fractional order sliding mode control laws are proposed to solve the considered design problem. The first one is based on the Chebyshev neural network technique, and the second one is involved with the integral‐type and super‐twisting sliding mode control methods. Compared to traditional sliding mode control methods, the developed fractional order sliding mode control strategies can achieve a faster convergence speed. Simulation results based on a group of three spacecrafts are presented to demonstrate the performance of the proposed coordinated attitude control approaches.

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Section: Introductionmentioning

confidence: 99%