Results 31 to 40 of about 76,378 (267)
Tracking control of a robotic system with deferred constraints and actuator faults
IET Control Theory & Applications, 2021 This paper proposes an adaptive sliding mode tracking control for a robotic manipulator to guarantee a deferred performance under input non‐linearities and external perturbations.
Yu Zhang +4 more
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Virtual tracking control of underwater vehicles based on error injection and adaptive gain
IET Control Theory & Applications, 2021 An improved virtual tracking control scheme is proposed based on error injection and adaptive gain for underwater vehicles in the presence of a large initial tracking error and external disturbances.
Xing Liu +3 more
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Controlling Multivariable Systems with Significant Uncertainty
IFAC Proceedings Volumes, 1988 Abstract The problem of designing a robust controller for a multivariable system with significant uncertainty is considered. In particular, the class of uncertainty is represented by a set of finite demensional linear time-invariant models of the system.
Qing-Guo Wang +2 more
openaire +1 more source
Saturated adaptive barrier sliding mode control with state‐dependent uncertainty limit
IET Control Theory & Applications, 2021 This paper proposed a saturated adaptive barrier sliding mode control (SABSMC) for disturbed systems with parameter uncertainty, external disturbance, and input saturation.
Haifeng Ma +4 more
doaj +1 more source
Coordination of multi‐agent systems with arbitrary convergence time
IET Control Theory & Applications, 2021 This paper proposes fixed‐time solutions to several problems in multi‐agent systems. First, a fixed‐time consensus protocol is investigated and under the assumption that the lower bound of smallest positive eigenvalue of the Laplacian matrix is known in ...
Thanh Truong Nguyen +4 more
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Adaptive Fractional Fuzzy Sliding Mode Control for Multivariable Nonlinear Systems
Discrete Dynamics in Nature and Society, 2014 This paper presents a robust adaptive fuzzy sliding mode control method for a class of uncertain nonlinear systems. The fractional order calculus is employed in the parameter updating stage.
Junhai Luo, Heng Liu
doaj +1 more source
Cooperative control of large flexible space structure by two planar robots
IET Control Theory & Applications, 2021 This study discusses a cooperative control problem of a flexible beam by two planar space robots. The goal is to control the position and orientation of the flexible structure and robots, and to suppress the vibration of the flexible structure.
Yuta Kawai +2 more
doaj +1 more source
Molecular Oncology, EarlyView.Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson +9 more
wiley +1 more source
Archives of Control Sciences, 2016 In this paper, a multivariable model based predictive control (MPC) is proposed for the solution of load frequency control (LFC) in a multi-area interconnected power system.
Daniar Sabah +2 more
doaj +1 more source
IET Control Theory & Applications, 2021 A second‐order adaptive integral terminal sliding mode controller is proposed for the trajectory tracking control of robotic manipulators with uncertainties.
Shuang Hao +2 more
doaj +1 more source