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A new approach to robust guaranteed cost control for uncertain multimodeling systems
Automatica, 2005zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Quadratic guaranteed cost control withrobust pole placement in adisk
IEE Proceedings - Control Theory and Applications, 1996Single input, linear-quadratic state feedback is addressed from the point of view of robustness. For continuous time systems, the concept of disk pole assignment or quadratic-\(d\) stability of Bernussou and Garcia is used. After statement and proof of five theorems, an illustrated example is presented.
Moheimani, S. O. Reza, Petersen, I. R.
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On Robust Switched Controller Design to Minimize the Guaranteed Cost of Polynomial Fuzzy Systems
2019 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE), 2019This paper presents a robust switched controller design to minimize an upper bound of a quadratic index (guaranteed cost) based on the output and the control input of uncertain nonlinear systems described by polynomial fuzzy models (PFM). The proposed switched controller is based on the minimization of the derivative of the Lyapunov function and does ...
Igor T. M. Ramos +5 more
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Robust Guaranteed Cost Reliable Control for Uncertain Discrete-Time Linear Systems
The Fourth International Conference on Control and Automation 2003 ICCA Final Program and Book of Abstracts ICCA-03, 2003This paper deals with the problem of robust guaranteed cost reliable control for a class of uncertain discrete-time linear systems with actuator failures. The parameter uncertainty in the state matrix is assumed to be time-unvarying norm-bounded. The purpose is to design a state feedback controller such that, for all admissible uncertainties as well as
null Gang Hu Liu +2 more
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Discrete time robust guaranteed cost control for nonlinear stochastic uncertain systems
2007 46th IEEE Conference on Decision and Control, 2007This paper presents an approach to discrete time robust nonlinear control based on the use of sum quadratic constraints. The approach involves controllers which include copies of the system nonlinearities in the controller. The nonlinearities being considered are those which satisfy a certain global Lipschitz condition.
A. J. Shaiju, Ian R. Petersen
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Robust guaranteed cost control of descriptor systems
2012This paper gives a parametrization of X in the non-strict inequality X E T = E X T ≥ 0, which has been widely used in the study of continuous-time descriptor systems. Based on this paprametrization, necessary and sufficient conditions for generalized quadratic stabilization and a guaranteed cost control law are given in terms of strict LMIs for ...
Lam, J, Zhang, L, Huang, B
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Robust guaranteed cost control of nonlinear uncertain time-varying delay systems
2010 International Conference on Machine Learning and Cybernetics, 2010This paper focuses on the problem of guaranteed cost control of uncertain time-varying delay systems. Stability and stabilization conditions are first proposed, and sufficient conditions for the existence of guaranteed cost controllers are given in terms of linear matrix inequalities (LMI).
Ji-Qing Qiu +4 more
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Robustness analysis of uncertain linear systems with guaranteed cost control
Proceedings of the 1999 American Control Conference (Cat. No. 99CH36251), 1999The problem of robustness analysis of uncertain linear systems with guaranteed cost control is considered. The uncertainty is assumed to enter into both the state and input matrices. Some robustness bounds for unstructured and structured uncertain systems using guaranteed cost control synthesis are presented. In addition, a robustification procedure by
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Robust controller design based on guaranteed cost control approach for rigid robots
Proceedings of IEEE International Conference on Control and Applications CCA-94, 1994In this paper, a controller for industrial robots is proposed, which is robust against some external disturbances and unmodelled dynamics while satisfying the controlled system to some prescriptive performances. The robust controller is based on the guaranteed cost control technique. >
null Xu +3 more
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Robust guaranteed cost control for a class of large scale networked control systems
2017 5th International Conference on Control, Instrumentation, and Automation (ICCIA), 2017In this paper a decentralized guaranteed cost control for a class of interconnected large scale networked control system is presented. For this purpose a local state feedback controller is designed for each system. There is high interconnection between each subsystem. The control loop of each subsystem is closed via communication network.
Mohammad Mahdi Azimi +2 more
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