Adaptive finite-time backstepping control for attitude tracking of spacecraft based on rotation matrix

Guo, Yong; Song, Shenmin

doi:10.1016/j.cja.2014.02.017

Cited by 65 publications

(35 citation statements)

References 21 publications

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“…Owing to the novel modified nonsingular fast terminal sliding manifold, we can easily ensure that tr(R) ̸ = −1 from the proofs. Compared with [10,18], we do not need to consider the region of attraction in the controllers. Because the system initial value can not be tr(R) ̸ = −1, the two controllers are almost globally finite-time stabilization.…”

Section: Remark 10mentioning

confidence: 99%

“…To further research, the first controller is compared with the controller (21)-(23) in [18]. We chose the parameters of the first controller as = 0.01, = 0.23, 1 = 0.35, 2 = 0.002, and = 0.8 to get similar performance as the controller in [18]. Figures 10 and 11 give curves of the attitude and control torque of the spacecraft.…”

Section: Simulationsmentioning

confidence: 99%

“…(ii) Two controllers without unwinding are proposed for the attitude control of the spacecraft by using TSM control. (iii) Compared with the controllers in [18], the two controllers are almost globally finite-time stabilization.…”

Section: Introductionmentioning

confidence: 98%

“…To the best knowledge of the authors, there are rarely approaches can provide finite-time control without unwinding for a spacecraft except our previous article [18]. In our previous article, we investigated two finite-time controllers for the attitude control of the spacecraft by an adaptive backstepping method.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Terminal Sliding Mode Control for Attitude Tracking of Spacecraft Based on Rotation Matrix

Guo

Song

2015

Mathematical Problems in Engineering

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Two finite-time controllers without unwinding for the attitude tracking control of the spacecraft are investigated based on the rotation matrix, in which a novel modified nonsingular fast terminal sliding manifold is developed to keep tr(R~)≠-1. The first terminal sliding mode controller can compensate external disturbances with known bounds, while the second one can compensate external disturbances with unknown bounds by using an adaptive control method. Since the first terminal sliding mode controller is continuous, it is able to avoid chattering phenomenon. Theoretical analysis shows that both the two controllers can make spacecraft follow a time-varying reference attitude signal in finite time. Numerical simulations also demonstrate that the proposed control schemes are effective.

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Section: Remark 10mentioning

confidence: 99%

Section: Simulationsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 98%

Section: Introductionmentioning

confidence: 99%

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Terminal Sliding Mode Control for Attitude Tracking of Spacecraft Based on Rotation Matrix

Guo

Song

2015

Mathematical Problems in Engineering

Self Cite

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“…Such systems are called Hybrid systems due to the hybrid evolution of their state: One part of the state or variable changes discretely, the other part changes continuously over time [6][7][8].…”

Section: Introductionmentioning

confidence: 99%

Modeling and Simulation of Simplified Aid for EVA Rescue Using Virtual Prototype Technology

Wen¹,

Zhang²,

Lin³

et al. 2014

TOAUTOCJ

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Abstract:The Simplified Aid for EVA Rescue (SAFER) System uses 24 GN2 thrusters to achieve six degree-of freedom maneuvering control and Automated Attitude Hold (AAH) control. It is a typical hybrid control system and difficult to model. In this article, we applied the virtual prototyping technology; and used MATLAB/Simmechanics for modeling and simulation of the SAFER system. The implementation model of hybrid control system for SAFER is demonstrated, including kinematic and dynamic model, and logical status for Automated Attitude Control (AAH). The model of SAFER is modeled by 3D modeling software, and then imported in Simmechanics as a virtual machine. Together with other Simulink module such as STATEFLOW, Look-up Table block, etc, the virtual SAFER hybrid control system can be modeled and simulated in Simulink. The result shows the validation possibilities of such a combined tool. Simulation result verifies the effectiveness of the method.

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Finite‐time rotation‐matrix‐based tracking control for autonomous underwater vehicle with input saturation and actuator faults

Zhu

Huang

et al. 2021

Intl J Robust & Nonlinear

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This article tackles the finite-time global trajectory tracking control problem of the autonomous underwater vehicle (AUV) in presence of input saturation constraints, actuator faults, unknown dynamics, and external disturbances. First, we describe the orientation of the AUV by rotation matrix instead of classical Euler angle or unit quaternion such that the AUV's dynamics could be globally formulated without singularity and unwinding phenomenon. After that, a smooth dead zone-based model is introduced here to linearize the actuator model, leaving that the adaptive laws could be suitable for the solution of input saturation and actuator faults. Considering that the difficulty of model dynamic acquirement, together with the complicity of rotation-matrix-based representation, would trouble deployment of the controller. The minimum learning parameter technology is thereby utilized to approximated the dynamic nonlinearity of the AUV. On the basis of these, a rotation-matrix-based sliding mode control scheme is technically proposed. It is proved that the tracking errors can be stabilized to a small neighborhood of origin within a settling time. Finally, several set numerical experiments are conducted to assess the effectiveness and show the advantages of the proposed control scheme.

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Adaptive finite-time backstepping control for attitude tracking of spacecraft based on rotation matrix

Cited by 65 publications

References 21 publications

Terminal Sliding Mode Control for Attitude Tracking of Spacecraft Based on Rotation Matrix

Terminal Sliding Mode Control for Attitude Tracking of Spacecraft Based on Rotation Matrix

Modeling and Simulation of Simplified Aid for EVA Rescue Using Virtual Prototype Technology

Finite‐time rotation‐matrix‐based tracking control for autonomous underwater vehicle with input saturation and actuator faults

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