Control Lyapunov function method for robust stabilization of multistable affine nonlinear systems
Sign Up to like & getrecommendations! Published in 2023 at "International Journal of Robust and Nonlinear Control"
DOI: 10.1002/rnc.6700
Abstract: In this paper, we study the problem of robust stabilization of affine nonlinear multistable systems in the presence of exogenous disturbances. The results are based on the theory of input‐to‐state stability (ISS) and integral input‐to‐state… read more here.
Keywords: lyapunov function; control lyapunov; control; affine nonlinear ... See more keywords
α-Limit Sets and Lyapunov Function for Maps with One Topological Attractor
Sign Up to like & getrecommendations! Published in 2022 at "Acta Mathematica Scientia"
DOI: 10.1007/s10473-022-0225-6
Abstract: We consider the topological behaviors of continuous maps with one topological attractor on compact metric space X . This kind of map is a generalization of maps such as topologically expansive Lorenz map, unimodal map… read more here.
Keywords: lyapunov function; one topological; maps one; limit ... See more keywords
Barrier-Lyapunov Function based Dynamic Surface Control of Quad-Rotorcraft
Sign Up to like & getrecommendations! Published in 2020 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2020.12.2406
Abstract: Abstract A novel framework is proposed in this paper for control of a quad-rotorcraft where hierarchical design is constructed via barrier Lyapunov function (BLF) combined with dynamic surface control (DSC). DSC solves the requirement of… read more here.
Keywords: control; quad rotorcraft; dynamic surface; lyapunov function ... See more keywords
Barrier Lyapunov function-based adaptive fuzzy control for induction motors with iron losses and full state constraints
Sign Up to like & getrecommendations! Published in 2018 at "Neurocomputing"
DOI: 10.1016/j.neucom.2018.02.020
Abstract: Abstract This paper is concerned with the problem of adaptive fuzzy control for induction motors (IMs) with iron losses and full state constraints based on the barrier Lyapunov function method. The state variables are constrained… read more here.
Keywords: state; barrier lyapunov; full state; lyapunov function ... See more keywords
A Lyapunov function based model predictive control for three phase grid connected photovoltaic converters
Sign Up to like & getrecommendations! Published in 2019 at "Solar Energy"
DOI: 10.1016/j.solener.2019.02.005
Abstract: Abstract In this paper, a predictive direct power control (PDPC) method based on Lyapunov function approach is developed for control of grid connected photovoltaic (PV) converter. The predictive control algorithm utilizes the discrete model of… read more here.
Keywords: control; predictive control; lyapunov function; connected photovoltaic ... See more keywords
A Conley-type Lyapunov function for the strong chain recurrent set
Sign Up to like & getrecommendations! Published in 2021 at "Topology and its Applications"
DOI: 10.1016/j.topol.2021.107768
Abstract: Let $\phi:X\times\mathbb{R} \rightarrow X$ be a continuous flow on a compact metric space $(X,d)$. In this article we constructively prove the existence of a continuous Lyapunov function for $\phi$ which is strictly decreasing outside $\mathcal{SCR}_d(\phi)$.… read more here.
Keywords: recurrent set; strong chain; chain recurrent; lyapunov function ... See more keywords
Comparative study on Lyapunov-function-based control schemes for single-phase grid-connected voltage-source inverter with LCL filter
Sign Up to like & getrecommendations! Published in 2017 at "Iet Renewable Power Generation"
DOI: 10.1049/iet-rpg.2016.0566
Abstract: This study deals with various Lyapunov-function-based control (LFBC) schemes proposed for a single-phase grid-connected voltage source inverter with LCL filter. Use of LCL filter causes resonance which may adversely affect the controller's stability. The conventional… read more here.
Keywords: lcl filter; voltage; resonance; function based ... See more keywords
Barrier Lyapunov Function-Based Sliding Mode Control for BWB Aircraft With Mismatched Disturbances and Output Constraints
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2957036
Abstract: This paper presents a barrier Lyapunov function based nonsingular fast terminal sliding mode control with fixed-time non-recursive disturbance observer for the blended-wing-body (BWB) aircraft in the presence of mismatched disturbances and output constraints. The fixed-time… read more here.
Keywords: sliding mode; lyapunov function; barrier lyapunov; mismatched disturbances ... See more keywords
Robust Control Framework for Lateral Dynamics of Autonomous Vehicle Using Barrier Lyapunov Function
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3068949
Abstract: This article presents the robust lateral control of an autonomous vehicle in the presence of unknown lateral tire forces, road curvature angle, and parametric uncertainties. The sliding mode control (SMC) with barrier Lyapunov function is… read more here.
Keywords: barrier lyapunov; autonomous vehicle; control; lyapunov function ... See more keywords
Stability of Discrete-Time Switched Systems With Multiple Equilibria Using a Common Quadratic Lyapunov Function
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Control Systems Letters"
DOI: 10.1109/lcsys.2022.3166852
Abstract: This letter studies stability of a class of discrete-time switched systems under arbitrary switching in which each subsystem has a different equilibrium. We extend the concept of a common quadratic Lyapunov function in order to… read more here.
Keywords: switched systems; discrete time; lyapunov function; time switched ... See more keywords
Finite-Time Stabilization for Continuous Triangular Systems via Vector Lyapunov Function Approach
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Automatic Control"
DOI: 10.1109/tac.2022.3159593
Abstract: This article provides finite-time stabilizing control laws for the continuous triangular systems, in which the nominal dynamics is the chain of power integrators with the power of a positive odd rational number. For a class… read more here.
Keywords: lyapunov function; vector lyapunov; finite time; triangular systems ... See more keywords