A bumpless transfer piecewise filtering approach for fault detection of switched linear systems
Sign Up to like & getrecommendations! Published in 2024 at "Asian Journal of Control"
DOI: 10.1002/asjc.3321
Abstract: This study focuses on bumpless transfer (BT) fault detection in switched linear systems operating under mode‐dependent average dwell time (MDADT) switching. We propose a piecewise fault detection filter (FDF) inspired by the segmentation concept inherent… read more here.
Keywords: fault detection; piecewise; detection switched; bumpless transfer ... See more keywords
Stochastic stability and stabilization of a class of piecewise-homogeneous Markov jump linear systems with mixed uncertainties
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Robust and Nonlinear Control"
DOI: 10.1002/rnc.3602
Abstract: Summary This paper investigates the stochastic stability and stabilization problem for a general class of uncertain, continuous-time Markov jump linear systems (MJLSs). The system under consideration is a piecewise-homogenous Markovian structure subject to piecewise-constant time-varying… read more here.
Keywords: system; stochastic stability; piecewise; jump linear ... See more keywords
Asynchronous fault detection observer design for discrete‐time piecewise linear systems
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Robust and Nonlinear Control"
DOI: 10.1002/rnc.4835
Abstract: This paper studies the problem of asynchronous fault detection (FD) observer design for piecewise linear systems. Considering that the states of the FD observer and the system may stay at different regions of the state… read more here.
Keywords: asynchronous fault; design; piecewise; observer design ... See more keywords
Adaptive Fault‐Tolerant Tracking Control of Piecewise Affine Systems With Performance Constraint
Sign Up to like & getrecommendations! Published in 2025 at "International Journal of Robust and Nonlinear Control"
DOI: 10.1002/rnc.70121
Abstract: This article is concerned with the adaptive fault‐tolerant tracking control (FTTC) issue with performance constraint for piecewise affine (PWA) systems subject to actuator failures. The mode switching of PWA systems bring out a challenge to… read more here.
Keywords: control; piecewise; performance; tolerant tracking ... See more keywords
Robust fault detection for switched systems with unstable modes: A bumpless transfer piecewise filtering approach
Sign Up to like & getrecommendations! Published in 2024 at "International Journal of Robust and Nonlinear Control"
DOI: 10.1002/rnc.7559
Abstract: This investigation addresses the bumpless transfer fault detection (FD) problem within switched systems that possess unstable modes. A switched piecewise FD filter is developed as a residual generator by segmenting each dwell time interval. The… read more here.
Keywords: bumpless transfer; piecewise; fault detection; transfer ... See more keywords
Geometrically continuous piecewise Chebyshevian NU(R)BS
Sign Up to like & getrecommendations! Published in 2020 at "BIT Numerical Mathematics"
DOI: 10.1007/s10543-019-00795-y
Abstract: By piecewise Chebyshevian splines we mean splines with pieces taken from different Extended Chebyshev spaces all of the same dimension, and with connection matrices at the knots. Within this very large and crucial class of… read more here.
Keywords: continuous piecewise; piecewise chebyshevian; piecewise; spline ... See more keywords
Method for Calculating the Near-Surface Effect in Piecewise Homogeneous Bodies at Large Deformations Based on a Two-Level Approach
Sign Up to like & getrecommendations! Published in 2020 at "Mechanics of Composite Materials"
DOI: 10.1007/s11029-020-09870-w
Abstract: A method is proposed for calculating the near-surface effect in piecewise homogeneous bodies under large deformations based on a combined use of one-level applied and two-level carcass theories. The applied theory is used for a… read more here.
Keywords: two level; theory; piecewise homogeneous; piecewise ... See more keywords
A multiple focus-center-cycle bifurcation in 4D discontinuous piecewise linear memristor oscillators
Sign Up to like & getrecommendations! Published in 2018 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-018-4541-2
Abstract: The dynamical richness of 4D memristor oscillators has been recently studied in several works, showing different regimes, from stable oscillations to chaos. Typically, only numerical simulations have been reported and so there is a lack… read more here.
Keywords: multiple focus; memristor oscillators; piecewise; piecewise linear ... See more keywords
Singular cycles connecting saddle periodic orbit and saddle equilibrium in piecewise smooth systems
Sign Up to like & getrecommendations! Published in 2019 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-019-05142-y
Abstract: For flows, the singular cycles connecting saddle periodic orbit and saddle equilibrium can poten- tially result in the so-called singular horseshoe, which means the existence of a non-uniformly hyperbolic chaotic invariant set. However, it is… read more here.
Keywords: periodic orbit; singular cycles; saddle periodic; piecewise ... See more keywords
Limit cycles by perturbing quadratic isochronous centers inside piecewise polynomial differential systems
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Differential Equations"
DOI: 10.1016/j.jde.2018.07.016
Abstract: In the present paper, we study the number of zeros of the first order Melnikov function for piecewise smooth polynomial differential system, to estimate the number of limit cycles bifurcated from the period annulus of… read more here.
Keywords: first order; isochronous centers; polynomial differential; differential systems ... See more keywords
A data-driven methodology to predict thermal behavior of residential buildings using piecewise linear models
Sign Up to like & getrecommendations! Published in 2020 at "Journal of building engineering"
DOI: 10.1016/j.jobe.2020.101523
Abstract: Abstract Nowadays, data-driven approaches are a good way to estimate very efficient black box models for different engineering systems. This class of model is well recognized by its outstanding performances to describe the overall behavior… read more here.
Keywords: methodology; thermal behavior; data driven; piecewise ... See more keywords