Estimation in uncertain switched systems using a bank of interval observers: local vs glocal approach
Sign Up to like & getrecommendations! Published in 2020 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2020.12.592
Abstract: Abstract This paper discusses some issues related with the design of a bank of interval observers for uncertain switched systems, in which several sources of uncertainty are considered: parametric uncertainties, unknown disturbances, measurement noise, and… read more here.
Keywords: bank interval; switched systems; estimation; interval observers ... See more keywords
New results for uncertain switched neural networks with mixed delays using hybrid division method
Sign Up to like & getrecommendations! Published in 2018 at "Neurocomputing"
DOI: 10.1016/j.neucom.2018.03.046
Abstract: Abstract This paper addresses the problem of stability analysis for uncertain switched neural networks with mixed time-varying delays resorting to a novel delay division method. Firstly, based on the theory of arithmetic and geometric sequence,… read more here.
Keywords: neural networks; division; switched neural; networks mixed ... See more keywords
Finite-time output feedback control of uncertain switched systems via sliding mode design
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Systems Science"
DOI: 10.1080/00207721.2018.1435838
Abstract: ABSTRACT The problem of sliding mode control (SMC) is investigated for a class of uncertain switched systems subject to unmeasurable state and assigned finite (possible short) time constraint. A key issue is how to ensure… read more here.
Keywords: state; finite time; sliding mode; time ... See more keywords
Bumpless stabilisation of uncertain switched positive linear systems under synchronous and asynchronous switching
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Systems Science"
DOI: 10.1080/00207721.2021.1954722
Abstract: This paper deals with stabilising uncertain Switched Positive Linear Systems (SPLSs) with a bumpless transfer controller. The contribution of this study is to improve switching controller robustnes... read more here.
Keywords: stabilisation uncertain; bumpless stabilisation; switched positive; uncertain switched ... See more keywords
Neural Networks-Based Adaptive Exponential Quasi-Passification and Output Tracking Control for Uncertain Switched Nonlinear Systems
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3041071
Abstract: In this paper, we mainly study the adaptive exponential quasi-passivity and adaptive tracking control of lower triangular uncertain switched nonlinear systems, even though the adaptive output tracking control problem of individual subsystem is unsolvable. First,… read more here.
Keywords: exponential quasi; switched nonlinear; tracking control; nonlinear systems ... See more keywords
Backstepping-Based Controller Design for Uncertain Switched High-Order Nonlinear Systems via PI Compensation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Systems, Man, and Cybernetics: Systems"
DOI: 10.1109/tsmc.2022.3164893
Abstract: This article presents an effective method to address the tracking control problem arising in uncertain switched high-order nonlinear system in strict-feedback form. The system under consideration contains unknown functions, which causally make the asymptotic tracking… read more here.
Keywords: order nonlinear; high order; uncertain switched; controller ... See more keywords
Adaptive Tracking for Uncertain Switched Nonlinear Systems With Prescribed Performance Under Slow Switching
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Systems, Man, and Cybernetics: Systems"
DOI: 10.1109/tsmc.2022.3166461
Abstract: This article considers the problem of adaptive prescribed performance tracking control via slow switching for a general class of uncertain switched nonlinear systems (SNSs) with unmodeled dynamics (UDs) and nonstrict-feedback structure. The UDs are not… read more here.
Keywords: prescribed performance; switched nonlinear; slow switching; uncertain switched ... See more keywords
Bumpless Transfer of Uncertain Switched System and Its Application to Turbofan Engines
Sign Up to like & getrecommendations! Published in 2021 at "Energies"
DOI: 10.3390/en14165204
Abstract: Nonlinear control problems in turbofan engines are challenging. No single nonlinear controller can achieve desired control effects in a full flight envelope, but in the case of multiple controllers, there exist problems in the bumpless… read more here.
Keywords: switched system; bumpless transfer; control; controller ... See more keywords
Sliding Mode Control of Uncertain Switched Systems via Length-Limited Coding Dynamic Quantization
Sign Up to like & getrecommendations! Published in 2024 at "Mathematics"
DOI: 10.3390/math12233749
Abstract: This paper designs an online adjustment strategy for dynamic quantizer parameters and investigates the sliding mode control (SMC) problem for uncertain switched systems under a limited network communication bandwidth. Due to the limitation of the… read more here.
Keywords: quantization; uncertain switched; dynamic quantization; switched systems ... See more keywords