[HTML][HTML] Convex incremental dissipativity analysis of nonlinear systems

C Verhoek, PJW Koelewijn, S Haesaert, R Tóth - Automatica, 2023 - Elsevier
Efficiently computable stability and performance analysis of nonlinear systems becomes
increasingly more important in practical applications. Dissipativity can express stability and …

[PDF][PDF] Analysis and control of nonlinear systems with stability and performance guarantees: A linear parameter-varying approach

PJW Koelewijn - 2023 - research.tue.nl
In our society, we are constantly improving systems and processes across various domains
to satisfy increasingly higher performance requirements, for example in terms of speed …

A small-gain approach to incremental input-to-state stability analysis of hybrid integrator-gain systems

S Van Den Eijnden, MF Heertjes… - IEEE Control …, 2023 - ieeexplore.ieee.org
Incremental input-to-state stability plays an important role in the analysis of nonlinear
systems, as it opens up the possibility for accurate performance characterizations beyond …

Asymptotic stability of piecewise affine systems with Filippov solutions via discontinuous piecewise Lyapunov functions

R Iervolino, S Trenn, F Vasca - IEEE Transactions on Automatic …, 2020 - ieeexplore.ieee.org
Asymptotic stability of continuous-time piecewise affine systems defined over a polyhedral
partition of the state space, with possible discontinuous vector field on the boundaries, is …

Piecewise affine system identification: A least harmonic mean approach

L Bako, O Yahya - 2019 IEEE 58th Conference on Decision and …, 2019 - ieeexplore.ieee.org
In this paper we consider the problem of identifying piecewise affine approximations of
nonlinear dynamic systems directly from input-output measurements. This requires …

Stability of piecewise affine systems through discontinuous piecewise quadratic Lyapunov functions

R Iervolino, S Trenn, F Vasca - 2017 IEEE 56th Annual …, 2017 - ieeexplore.ieee.org
State-dependent switched systems characterized by piecewise affine (PWA) dynamics in a
polyhedral partition of the state space are considered. Sufficient conditions on the vectors …

Incremental stability of Lur'e systems through piecewise-affine approximations

S Waitman, L Bako, P Massioni, G Scorletti… - IFAC-PapersOnLine, 2017 - Elsevier
Lur'e-type nonlinear systems are virtually ubiquitous in applied control theory, which
explains the great interest they have attracted throughout the years. The purpose of this …

Robust sampling‐based switching design for piecewise affine systems with application to DC–DC converters

T Wang, Y Liu, X Wang, J Li - IET Control Theory & Applications, 2019 - Wiley Online Library
The problem of designing the switching rules for piecewise affine systems which satisfy
dwell time constraints is studied. With a proposed sampling‐based approach which is …

On convergence of systems with sector-bounded hybrid integrators

S van Den Eijnden, M Heertjes… - 2022 IEEE 61st …, 2022 - ieeexplore.ieee.org
The notion of convergent systems provides a powerful tool for the analysis and design of
nonlinear systems. This paper is concerned with establishing convergence properties of a …

Incremental L2-gain stability of piecewise-affine systems with piecewise-polynomial storage functions

S Waitman, P Massioni, L Bako, G Scorletti - Automatica, 2019 - Elsevier
This paper concerns the incremental L 2-gain stability of piecewise-affine (PWA) systems.
We propose sufficient conditions derived from dissipativity theory to compute an upper …