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Special issue on linear parameter varying systems [PDF]
International Journal of Robust and Nonlinear Control, 2014 SUMMARYThis special issue contains six papers on the topic of linear parameter varying systems. The papers consider quite different theoretical problems, although four are related to either fault‐detection and fault‐isolation or fault‐tolerant control.
Edwards, Christopher +2 more
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Constructing an overall dynamical model for a system with changing design parameter properties [PDF]
, 2008 This study considers the identification problem for a class of non-linear parameter-varying systems associated with the following scenario: the system behaviour depends on some specifically prescribed parameter properties, which are adjustable.
Hua Liang Wei +2 more
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Flexible-Link Robot Control Using a Linear Parameter Varying Systems Methodology
International Journal of Advanced Robotic Systems, 2014 This paper addresses the issues of the Linear Parameter Varying (LPV) modelling and control of flexible-link robot manipulators. The LPV formalism allows the synthesis of nonlinear control laws and the assessment of their closed-loop stability and ...
Houssem Halalchi +2 more
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IET Control Theory & Applications, 2023 In this paper, the design problem of Gain‐Scheduled Output‐Feedback (GSOF) controllers using inexact scheduling parameters for morphing aircraft during the wing transition process is addressed. Both the stability of the closed‐loop system and the L2 gain
Guangbin Cai +3 more
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Satellite Status Control Using Tabulation Gain Controller in a Variable Parameter System [PDF]
فصلنامه علوم و فناوری فضایی, 2022 In the variable parameter linear method, which is used to express systems with time-varying state-space matrices, the stability and performance of the feedback system are guaranteed, and there is a significant potential for improving efficiency.
M. Navabi, F. Malekpour
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Frequency Response Functions of Linear Parameter-Varying Systems
IFAC-PapersOnLine, 2019 Frequency-domain system representations offer important system analysis, control design and simulation tools. While this representation concept is well developed for linear time-invariant systems, there has been no general theory established for the linear parameter-varying (LPV) system class.
Schoukens, Maarten, Tóth, Roland
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A Bode Sensitivity Integral for Linear Time-Periodic Systems [PDF]
, 2004 Bode's sensitivity integral is a well-known formula that quantifies some of the limitations in feedback control for linear time-invariant systems. In this note, we show that there is a similar formula for linear time-periodic systems.
Bernhardsson, Bo, Sandberg, Henrik
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Fault estimation and active fault tolerant control for linear parameter varying descriptor systems [PDF]
, 2014 Starting with the baseline controller design, this paper proposes an integrated approach of active fault tolerant control based on proportional derivative extended state observer (PDESO) for linear parameter varying descriptor systems.
Patton, Ron J., Shi, Fengming
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Applied Sciences, 2019 All real-world systems are affected by the saturation phenomenon due to inherent physical limitations of actuators. These limitations should be taken into account in the controller’s design to prevent a possibly severe deterioration of the system ...
Adrián Ruiz +2 more
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Non-linear effects on Turing patterns: time oscillations and chaos. [PDF]
, 2012 We show that a model reaction-diffusion system with two species in a monostable regime and over a large region of parameter space, produces Turing patterns coexisting with a limit cycle which cannot be discerned from the linear analysis. As a consequence,
Aragón, J. L. +4 more
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