Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Koelewijn, Patrick J. W."'
Sontag's universal formula is a widely-used technique for stabilizing control through control Lyapunov functions, and it has been extended to address safety-critical control in recent years by incorporating control barrier functions (CBFs). However,
Externí odkaz:
http://arxiv.org/abs/2403.06285
This paper considers the equilibrium-free stability and performance analysis of discrete-time nonlinear systems. We consider two types of equilibrium-free notions. Namely, the universal shifted concept, which considers stability and performance w.r.t
Externí odkaz:
http://arxiv.org/abs/2402.09870
In this paper, we consider the learning of a Reduced-Order Linear Parameter-Varying Model (ROLPVM) of a nonlinear dynamical system based on data. This is achieved by a two-step procedure. In the first step, we learn a projection to a lower dimensiona
Externí odkaz:
http://arxiv.org/abs/2312.06217
In this paper, we consider the analysis and control of continuous-time nonlinear systems to ensure universal shifted stability and performance, i.e., stability and performance w.r.t. each forced equilibrium point of the system. This "equilibrium-free
Externí odkaz:
http://arxiv.org/abs/2308.08335
Through the use of the Fundamental Lemma for linear systems, a direct data-driven state-feedback control synthesis method is presented for a rather general class of nonlinear (NL) systems. The core idea is to develop a data-driven representation of t
Externí odkaz:
http://arxiv.org/abs/2303.10648
Unlike for Linear Time-Invariant (LTI) systems, for nonlinear systems, there exists no general framework for systematic convex controller design which incorporates performance shaping. The Linear Parameter-Varying (LPV) framework sought to bridge thi
Externí odkaz:
http://arxiv.org/abs/2110.00290
The Linear Parameter-Varying (LPV) framework has been introduced with the intention to provide stability and performance guarantees for analysis and controller synthesis for Nonlinear (NL) systems via convex methods. By extending results of the Linea
Externí odkaz:
http://arxiv.org/abs/2104.09938
Autor:
Abbas, Hossam S., Tóth, Roland, Petreczky, Mihály, Meskin, Nader, Velni, Javad Mohammadpour, Koelewijn, Patrick J. W.
This paper introduces a systematic approach to synthesize linear parameter-varying (LPV) representations of nonlinear (NL) systems which are described by input affine state-space (SS) representations. The conversion approach results in LPV-SS represe
Externí odkaz:
http://arxiv.org/abs/2103.14622
Autor:
Koelewijn, Patrick J. W., Tóth, Roland
The dissipativity framework is widely used to analyze stability and performance of nonlinear systems. By embedding nonlinear systems in an LPV representation, the convex tools of the LPV framework can be applied to nonlinear systems for convex dissip
Externí odkaz:
http://arxiv.org/abs/2103.10819
Efficiently computable stability and performance analysis of nonlinear systems becomes increasingly more important in practical applications. Dissipativity can express stability and performance jointly, but existing results are limited to the regions
Externí odkaz:
http://arxiv.org/abs/2006.14201