Lyapunov-based Model Predictive Control of Nonlinear Quadruple Tank System Using Constrained and Unconstrained Methods [PDF]
International Journal of Research and Technology in Electrical IndustryModel predictive control is a widely utilized advanced control technique in industrial settings, valued for its capacity to effectively manage complex multi-input multi-output processes while optimizing process performance.
Hossein Yektamoghaddam +3 more
doaj +1 more source
FIBONACCI SUPERLATTICES OF NARROW-GAP III-V SEMICONDUCTORS [PDF]
, 1995 We report theoretical electronic structure of Fibonacci superlattices of narrow-gap III-V semiconductors. Electron dynamics is accurately described within the envelope-function approximation in a two-band model.
B Mendez +14 more
core +3 more sources
Episodic Learning with Control Lyapunov Functions for Uncertain Robotic Systems [PDF]
, 2019 Many modern nonlinear control methods aim to endow systems with guaranteed properties, such as stability or safety, and have been successfully applied to the domain of robotics.
Ames, Aaron D. +4 more
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IEEE Access, 2021 In this paper, a novel adaptive asymmetrical barrier function-based vibration control law is proposed for the nonlinear flexible cantilever beam system with obstacle restriction, model uncertainties, and distributed disturbances.
Shilun Li, Ping He, Xiaohan Lin
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Zonal Jets as Transport Barriers in Planetary Atmospheres [PDF]
, 2008 The connection between transport barriers and potential vorticity (PV) barriers in PV-conserving flows is investigated with a focus on zonal jets in planetary atmospheres. A perturbed PV-staircase model is used to illustrate important concepts. This flow
Beron-Vera, F. J. +5 more
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Asymmetric integral barrier function-based tracking control of constrained robots
AIMS MathematicsIn this paper, a new-type time-varying asymmetric integral barrier function is designed to handle the state constraint of nonlinear systems. The barrier Lyapunov function is developed by building an integral upper limit function with respect to ...
Tan Zhang, Pianpian Yan
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Safety Control Synthesis with Input Limits: a Hybrid Approach
, 2019 We introduce a hybrid (discrete--continuous) safety controller which enforces strict state and input constraints on a system---but only acts when necessary, preserving transparent operation of the original system within some safe region of the state ...
mayne +5 more
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Adaptive Robust Quadratic Programs using Control Lyapunov and Barrier Functions [PDF]
2020 59th IEEE Conference on Decision and Control (CDC), 2020 This paper presents adaptive robust quadratic program (QP) based control using control Lyapunov and barrier functions for nonlinear systems subject to time-varying and state-dependent uncertainties. An adaptive estimation law is proposed to estimate the pointwise value of the uncertainties with pre-computable estimation error bounds.
Zhao, Pan +4 more
openaire +2 more sources
1D quantum models with correlated disorder vs. classical oscillators with coloured noise
, 2001 We perform an analytical study of the correspondence between a classical oscillator with frequency perturbed by a coloured noise and the one-dimensional Anderson-type model with correlated diagonal disorder.
B. Derrida +12 more
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Some Applications of Polynomial Optimization in Operations Research and Real-Time Decision Making [PDF]
, 2015 We demonstrate applications of algebraic techniques that optimize and certify polynomial inequalities to problems of interest in the operations research and transportation engineering communities.
Ahmadi, Amir Ali, Majumdar, Anirudha
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