Lyapunov-based low-energy low-thrust transfers to the Moon
Sign Up to like & getrecommendations! Published in 2019 at "Acta Astronautica"
DOI: 10.1016/j.actaastro.2019.05.058
Abstract: Abstract This paper investigates the numerical computation of low-fuel low-thrust Earth-Moon transfers in a full ephemeris model incorporating the gravitational influence of the Sun, the Moon and all planets of the solar system plus the… read more here.
Keywords: control; low energy; low thrust; based low ... See more keywords
Integrating Process Safety Considerations in Lyapunov-Based Model Predictive Control
Sign Up to like & getrecommendations! Published in 2017 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2017.08.2363
Abstract: Abstract In this work, two novel Lyapunov-based model predictive control (LMPC) designs that can ensure process operational safety (termed safety-LMPC) are presented. The two LMPC designs can drive the closed-loop state to a safety region… read more here.
Keywords: model predictive; lyapunov based; control; safety ... See more keywords
Lyapunov-based Model Predictive Control of an Input Delayed Functional Electrical Simulation
Sign Up to like & getrecommendations! Published in 2019 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2019.01.037
Abstract: Abstract In this paper a Lyapunov-based model predictive control (LMPC) method to control knee extension during an input-delayed neuromuscular electrical stimulation is developed. This method incorporates a contractive constraint under a delay compensation control law… read more here.
Keywords: input; control; predictive control; based model ... See more keywords
Novel Lyapunov-Based Autonomous Controllers for Quadrotors
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.2979223
Abstract: In this paper, we look into the dynamic motion planning and control of an unmanned aerial vehicle, namely, the quadrotor, governed by its dynamical equations. It is shown for the first time that the Direct… read more here.
Keywords: control; novel lyapunov; based autonomous; controllers quadrotors ... See more keywords
Lyapunov-Derived Control and Adaptive Update Laws for Inner and Outer Layer Weights of a Deep Neural Network
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Control Systems Letters"
DOI: 10.1109/lcsys.2021.3134914
Abstract: Lyapunov-based real-time update laws are well-known for neural network (NN)-based adaptive controllers that control nonlinear dynamical systems using single-hidden-layer NNs. However, developing real-time weight update laws for deep NNs (DNNs) remains an open question. This… read more here.
Keywords: neural network; control; update laws; layer ... See more keywords
Information-Aware Lyapunov-Based MPC in a Feedback-Feedforward Control Strategy for Autonomous Robots
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2022.3149299
Abstract: This letter proposes a feedback-feedforward control scheme that combines the benefits of an online active sensing control strategy (the feedforward control component) to maximize the information needed for correctly executing the desired task, with a… read more here.
Keywords: information; lyapunov based; control; control strategy ... See more keywords
A New Lyapunov-Based Event-Triggered Control of Linear Systems
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Automatic Control"
DOI: 10.1109/tac.2022.3190028
Abstract: This article introduces a new Lyapunov sampling for event-triggered linear systems. Contrary to the majority of the existing literature, our proposed event-triggering mechanism (ETM) directly deals with the Lyapunov derivative rather than its upper bounds.… read more here.
Keywords: event triggered; lyapunov based; event; control ... See more keywords
A Lyapunov-Based Nonlinear Power Control Algorithm for Grid-Connected VSCs
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2021.3065614
Abstract: For grid-connected voltage-source converters (VSCs), it is commonly required that its power outputs can track the power references given by operators under various grid conditions. To achieve this objective, this article presents a Lyapunov-based nonlinear… read more here.
Keywords: lyapunov based; control algorithm; control; power ... See more keywords
Lyapunov-Based Capacitor Voltage Observation of Modular Multilevel Converters
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3172779
Abstract: Modular multilevel converter (MMC) has achieved its popularity in wide range of voltage applications over other multilevel topologies due to its modularity, scalability, and ease of design. A typical MMC is composed of many capacitors… read more here.
Keywords: lyapunov based; modular multilevel; voltage; capacitor voltage ... See more keywords
Lyapunov-Based Control of a Nonlinear Multiagent System With a Time-Varying Input Delay Under False-Data-Injection Attacks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Industrial Informatics"
DOI: 10.1109/tii.2021.3106009
Abstract: This article introduces a Lyapunov-based nonlinear control scheme that mitigates false-data-injection (FDI) attacks in real time for a centralized multiagent system (MAS) with nonlinear Euler–Lagrange dynamics with additive disturbances and input delays. Since the state… read more here.
Keywords: multiagent system; false data; data injection; lyapunov based ... See more keywords
Large Signal Lyapunov-Based Stability Studies in Microgrids: A Review
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Smart Grid"
DOI: 10.1109/tsg.2016.2521652
Abstract: Microgrid stability studies have been largely based on small-signal linearization techniques. However, the validity and magnitude of the linearization domain are limited to small perturbations. Thus, there is a need to examine microgrids with large-signal… read more here.
Keywords: lyapunov based; stability studies; studies microgrids; stability ... See more keywords