Implementation of super-twisting control: Super-twisting and higher order sliding-mode observer-based approaches
In this paper, an output feedback stabilization of perturbed double-integrator systems using
super-twisting control (STC) is studied. It is shown that when STC is implemented based on …
super-twisting control (STC) is studied. It is shown that when STC is implemented based on …
A fixed-time output feedback control scheme for double integrator systems
A continuous output feedback control scheme rendering the closed-loop double integrator
system globally stable in finite-time is presented. In particular, the convergence time is …
system globally stable in finite-time is presented. In particular, the convergence time is …
Fixed-time leader–follower output feedback consensus for second-order multiagent systems
B Tian, H Lu, Z Zuo, W Yang - IEEE transactions on cybernetics, 2018 - ieeexplore.ieee.org
This paper addresses the fixed-time leader-follower consensus problem for second-order
multiagent systems without velocity measurement. A new continuous fixed-time distributed …
multiagent systems without velocity measurement. A new continuous fixed-time distributed …
Design of controllers with arbitrary convergence time
In this paper, a method for new controller design ensuring the arbitrary time of convergence
is proposed. The sufficient condition for Lyapunov stability is also given for this arbitrary …
is proposed. The sufficient condition for Lyapunov stability is also given for this arbitrary …
Switching-based adaptive fault-tolerant control for uncertain nonlinear systems against actuator and sensor faults
In previous research on fault switching of redundant actuators using monitoring modules, the
interference of sensor faults on monitoring results has not received enough attention. In this …
interference of sensor faults on monitoring results has not received enough attention. In this …
The design of fixed-time observer and finite-time fault-tolerant control for hypersonic gliding vehicles
This paper proposes a fault-tolerant control (FTC) scheme for a hypersonic gliding vehicle to
counteract actuator faults and model uncertainties. Starting from the kinematic and …
counteract actuator faults and model uncertainties. Starting from the kinematic and …
Nonlinear output feedback finite-time control for vehicle active suspension systems
In this paper, an output feedback finite-time control method is investigated for stabilizing the
perturbed vehicle active suspension system to improve the suspension performance. Since …
perturbed vehicle active suspension system to improve the suspension performance. Since …
Prescribed-time observers for linear systems in observer canonical form
J Holloway, M Krstic - IEEE Transactions on Automatic Control, 2019 - ieeexplore.ieee.org
For linear systems in the observer canonical form, we introduce a state observer with time-
varying gains that tend to infinity as time approaches a prescribed convergence time. The …
varying gains that tend to infinity as time approaches a prescribed convergence time. The …
Enhancing the settling time estimation of a class of fixed‐time stable systems
R Aldana‐López, D Gómez‐Gutiérrez… - … Journal of Robust …, 2019 - Wiley Online Library
In this paper, we provide a new nonconservative upper bound for the settling time of a class
of fixed‐time stable systems. To expose the value and the applicability of this result, we …
of fixed‐time stable systems. To expose the value and the applicability of this result, we …
Finite-time continuous terminal sliding mode control of servo motor systems
In this article, a continuous terminal sliding mode control algorithm is proposed for servo
motor systems. A novel full-order terminal sliding mode surface is proposed based on the …
motor systems. A novel full-order terminal sliding mode surface is proposed based on the …