Observer‐based finite‐time output‐feedback controller for DC‐DC buck converters with unknown load variations
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DOI: 10.1002/rnc.4677
Abstract: The output voltage regulation problem of a DC‐DC buck converter is investigated in this paper via an observer‐based finite‐time output‐feedback control approach. Considering the effects of unknown load variations and the case without current sensor,… read more here.
Keywords: finite time; load; observer based; output feedback ... See more keywords
An observer‐based output feedback robust MPC approach for constrained LPV systems with bounded disturbance and noise
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DOI: 10.1002/rnc.4836
Abstract: The present paper addresses an observer‐based output feedback robust model predictive control for the linear parameter varying system with bounded disturbance and noise subject to input and state constraints. The main contribution is that the… read more here.
Keywords: system; feedback robust; observer based; based output ... See more keywords
Observer‐based adaptive neural control for a class of nonlinear singular systems
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DOI: 10.1002/rnc.4980
Abstract: The problem of observer‐based adaptive neural control via output feedback for a class of uncertain nonlinear singular systems is studied in this article. The nonlinear singular systems can be regarded as two subsystems that are… read more here.
Keywords: observer based; based adaptive; nonlinear singular; singular systems ... See more keywords
Observer‐based event‐triggered control for systems with slope‐restricted nonlinearities
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DOI: 10.1002/rnc.5185
Abstract: This article presents an observer‐based event‐triggering strategy for systems with slope‐restricted nonlinearities that depend on the state. Both the emulation and codesign problems are addressed. To avoid Zeno behavior, a minimum dwell time is considered.… read more here.
Keywords: slope restricted; event; observer based; based event ... See more keywords
Robust observer‐based controller for uncertain‐stochastic linear parameter‐varying (LPV) system under actuator degradation
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DOI: 10.1002/rnc.5302
Abstract: The main contribution of this article is a new methodology of a polytopic observer‐based controller in estimating and accommodating polynomial actuator degradation for uncertain stochastic linear parameter varying system. In this design, robust observer‐based controller… read more here.
Keywords: system; observer based; uncertain stochastic; based controller ... See more keywords
Reduced‐order observer‐based controller design for quasi‐one‐sided Lipschitz nonlinear systems with time‐delay
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DOI: 10.1002/rnc.5312
Abstract: In this article, the problem of reduced‐order observer‐based controller design for a class of nonlinear time‐delay systems is addressed. First, we present sufficient conditions for the existence of the reduced‐order observer of nonlinear time‐delay systems.… read more here.
Keywords: reduced order; order observer; controller; observer based ... See more keywords
Integral‐type‐observer‐based control with measurement uncertainty and application to two‐wheeled inverted pendulum
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DOI: 10.1002/rnc.5405
Abstract: To overcome the deficiencies of traditional disturbance observers in the presence of measurement uncertainty, an integral‐type observer‐based control using measured signals is proposed. The integral‐type observer is in terms of an explicit integral‐algebra form of… read more here.
Keywords: observer based; type observer; integral type; based control ... See more keywords
Parameter‐dependent observer‐based feedback compensator design of a space‐time‐varying PDE with application to a class of steelmaking processes
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DOI: 10.1002/rnc.5715
Abstract: This article deals with the problem of observer‐based feedback compensator design for a linear reaction–advection–diffusion equation subject to a time‐varying diffusion coefficient, a time‐varying advection coefficient, and a space‐time‐varying reaction coefficient. To solve such a… read more here.
Keywords: observer based; based feedback; feedback; time varying ... See more keywords
Observer-based friction compensation in heavy-duty parallel robot control
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DOI: 10.1007/s12206-021-0738-2
Abstract: This paper presents an experimental study on friction compensation for the high-precision tracking control of parallel manipulators. A Luenberger-like observer (LLO) and an extended state observer (ESO) are designed and implemented in real-time control of… read more here.
Keywords: control; friction; observer based; heavy duty ... See more keywords
Observer-based Controller Design for A T-S Fuzzy System with Unknown Premise Variables
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DOI: 10.1007/s12555-018-0245-0
Abstract: For the stabilization problem of T-S fuzzy system, a new observer-based controller design approach is proposed when premise variables are not accessible. With a fuzzy observer, the estimated states error system is described as two… read more here.
Keywords: system; unknown premise; observer based; premise ... See more keywords
Robust Observer-Based Sliding Mode Control for Maximum Power Point Tracking
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DOI: 10.1007/s40313-020-00617-5
Abstract: This paper presents a new observer-based maximum power point tracking technique (MPPT) for the solar panel system. Apart from fulfilling the main objective of MPPT, it is designed to accomplish the task without having the… read more here.
Keywords: point tracking; control; power point; maximum power ... See more keywords