A novel nonsingular terminal sliding mode control combined with global sliding surface for uncertain nonlinear second-order systems

Liu, Weiqi; Zhang, Feng; Bi, Anyuan

doi:10.1177/0142331219889172

Cited by 18 publications

(14 citation statements)

References 25 publications

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“…Lemma 3 [38] The f x ð Þ is a continuous function, which is defined on a compact set U .Then there exists a FLS sup f x ð Þ À k out sn x ð Þ e for any constant e [ 0.thus ,it can obtain:…”

Section: Adaptive Fuzzy Sliding Mode Controller Descriptionmentioning

confidence: 99%

Adaptive Fuzzy Fault-Tolerant Control of Flexible Spacecraft with Rotating Appendages

Zhang

Qiu

Wang

2022

Int. J. Fuzzy Syst.

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This paper focuses on the attitude control problems of spacecraft with external interference and platform actuator failure. The Lagrange method is used to establish dynamic models of complex spacecraft composed of rotating appendages and platform, and the quaternion is used to describe spacecraft attitude kinematics. Second, a fault-tolerant control algorithm that combined adaptive fuzzy control with finite time sliding mode is proposed for the spacecraft platform, and fixed-time control schemes are proposed for rotating parts to achieve stable rotation of the spacecraft components relative to the platform. Finally, a numerical simulation is performed to verify the superiority and effectiveness of the proposed control laws, and comparisons with other control methods are presented.

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Section: Adaptive Fuzzy Sliding Mode Controller Descriptionmentioning

confidence: 99%

Adaptive Fuzzy Fault-Tolerant Control of Flexible Spacecraft with Rotating Appendages

Zhang

Qiu

Wang

2022

Int. J. Fuzzy Syst.

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“…To keep the PID position surface and its time derivate null, the proposed NTSM manifold 27,28 is given by…”

Section: Position Controller Designmentioning

confidence: 99%

A novel non-singular terminal sliding mode control combined with integral sliding surface for perturbed quadrotor

Labbadi

Djemaï

Boubaker

2021

Proceedings of the Institution of Mechanical Engineers, Part I:

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In this article, a new dynamic non-singular terminal sliding mode control technique for a quadrotor system subjected to external disturbances is evaluated. The offered control approach is based on non-singular terminal sliding mode controller combined with proportional–integral–derivative sliding surface to improve the performance. The proposed controller is formulated using the Lyapunov theory which ensured the existence of the sliding mode surfaces in finite time. Furthermore, the chattering problem, caused by the switching position and attitude laws, has been reduced using the proposed controller. Moreover, a high-precision performance trajectory tracking can be obtained. The problem of the disturbances is addressed using the suggested controller. Simulation results show the feasibility and efficiency of the non-singular terminal sliding mode control-proportional–integral–derivative proposed approach.

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“…In practical applications, it often requires high precision asymptotic convergence, finite time convergence, better disturbance compensation and eliminated the reaching phase. But, the traditional sliding mode controller can not satisfy these characteristics, thus, the terminal sliding mode controller [28][29][30] and global sliding mode control(GSMC) approach [31,32] , and composite learning adaptive sliding mode control with actuator faults [33] , which largely meet the engineering requirements, are obtained.…”

Section: Introductionmentioning

confidence: 99%

The global sliding mode tracking control for a class of variable order fractional differential systems

Jiang

Chen

Cao

et al. 2022

Chaos, Solitons & Fractals

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A novel nonsingular terminal sliding mode control combined with global sliding surface for uncertain nonlinear second-order systems

Cited by 18 publications

References 25 publications

Adaptive Fuzzy Fault-Tolerant Control of Flexible Spacecraft with Rotating Appendages

Adaptive Fuzzy Fault-Tolerant Control of Flexible Spacecraft with Rotating Appendages

A novel non-singular terminal sliding mode control combined with integral sliding surface for perturbed quadrotor

The global sliding mode tracking control for a class of variable order fractional differential systems

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