Global asymptotic tracking for nonminimum‐phase nonlinear systems in output feedback form
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DOI: 10.1002/rnc.4991
Abstract: The problem of global asymptotic tracking by output feedback is studied for a class of nonminimum‐phase nonlinear systems in output feedback form. It is proved that the problem is solvable by an n‐dimensional output feedback… read more here.
Keywords: nonminimum phase; global asymptotic; phase nonlinear; asymptotic tracking ... See more keywords
Control-oriented modeling and adaptive backstepping control for a nonminimum phase hypersonic vehicle.
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DOI: 10.1016/j.isatra.2017.07.019
Abstract: In this paper, the nonminimum phase problem of a flexible hypersonic vehicle is investigated. The main challenge of nonminimum phase is the prevention of dynamic inversion methods to nonlinear control design. To solve this problem,… read more here.
Keywords: control oriented; backstepping control; control; nonminimum phase ... See more keywords
A numerical investigation of direct and indirect closed-loop architectures for estimating nonminimum-phase zeros
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Control"
DOI: 10.1080/00207179.2018.1501609
Abstract: ABSTRACT This paper presents a numerical investigation of three direct architectures and three indirect architectures for identifying a plant operating in closed loop. Motivated by adaptive control of systems with nonminimum-phase (NMP) zeros and taking… read more here.
Keywords: nonminimum phase; investigation direct; numerical investigation; closed loop ... See more keywords
H∞ -based selective inversion of nonminimum-phase systems for feedback controls
Sign Up to like & getrecommendations! Published in 2020 at "IEEE/CAA Journal of Automatica Sinica"
DOI: 10.1109/jas.2020.1003138
Abstract: Stably inverting a dynamic system model is fundamental to subsequent servo designs. Current inversion techniques have provided effective model matching for feedforward controls. However, when the inverse models are to be implemented in feedback systems,… read more here.
Keywords: inversion; model; nonminimum phase; based selective ... See more keywords
Robust Adaptive Neural Control of Nonminimum Phase Hypersonic Vehicle Model
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DOI: 10.1109/tsmc.2019.2894916
Abstract: This paper investigates the robust adaptive neural control of nonminimum phase hypersonic flight vehicle using composite learning. To overcome the nonminimum phase behavior, the output redefinition is employed and the attitude subsystem is transformed to… read more here.
Keywords: control; neural control; nonminimum phase; subsystem ... See more keywords
Partial-State Decomposition-Based Control of MIMO Nonminimum Phase Nonlinear Systems With Application to a Hypersonic Vehicle Model
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DOI: 10.1109/tsmc.2024.3521380
Abstract: This article proposes a stabilizing control scheme based on partial-state decomposition to exponentially stabilize multi-input and multioutput nonminimum phase nonlinear systems in a general normal form with a general relative degree. The scheme reveals that… read more here.
Keywords: partial state; state decomposition; nonlinear systems; nonminimum phase ... See more keywords
Second-Order Sliding Mode Control for Nonminimum Phase Boost Converters With Mismatched Uncertainties
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Transportation Electrification"
DOI: 10.1109/tte.2024.3486013
Abstract: This article presents a novel second-order sliding mode (SOSM) control design and its practical implementation for nonminimum phase (NMP) DC-DC boost converters. Unlike existing controllers, the proposed SOSM controller achieves precise direct voltage regulation for… read more here.
Keywords: order sliding; control; boost converters; nonminimum phase ... See more keywords