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DECENTRALIZED ROBUST CONTROL WITH GUARANTEED COST FOR HYBRID COMPLEX NETWORKS
International Journal of Information Acquisition, 2008In this paper, robust control of the decentralized guaranteed cost was studied for a class of complex network with impulsive effects and nonlinear perturbation. Based on the Lyapunov stability theorem, sufficient conditions for the decentralized guaranteed cost controllers were obtained.
Hao Zhang 0008 +2 more
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Application on Robust Guaranteed Cost Control Method in Portfolios
2007 Chinese Control Conference, 2006This text applies robust guaranteed cost control method to study a dynamic portfolio management problem over a finite horizon with transaction costs and cost index. Some restrictions make up a indeterminacy discrete system. The economic restrictions in the dynamic portfolio management problem are translated into a indeterminacy discrete system in ...
Gao Ying, Zhou Xin, Zou Yi
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Positive real robust control: a guaranteed cost problem
Proceedings of the 36th IEEE Conference on Decision and Control, 2002Whenever uncertainty can be modeled as a sector bounded nonlinearity a robust controller design may be achieved with the help from positive real system properties. In this paper, a quadratic guaranteed cost robust control problem by dynamic output feedback is posed and solved in two situations, namely, when strict real positivity (SPR) or extended ...
J. Bernussou +3 more
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Robust Guidance Design Based on Guaranteed Cost Control
2007 IEEE International Conference on Automation and Logistics, 2007The problem of uncertain homing missile guidance is considered. The guidance control is designed with the state feedback of guaranteed cost control. On the basis of LMI, the robust stabilizing controller is presented, and a guidance algorithm is given which can successfully guide the missile to the target.
Hongmei Zhang, Guoshan Zhang
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Robust guaranteed-cost sliding control for brushless DC motors by LMI
International Journal of Modelling, Identification and Control, 2012Two state feedback sliding mode control schemes are developed for position control for brushless DC motor drives. The first controller design achieves the desired swiftness of response. In addition to swiftness, the second controller drastically reduces system’s chattering by adding the guaranteed cost constraint.
Hisham M. Soliman +2 more
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Robust Quantized Guaranteed Cost Control
Applied Mechanics and Materials, 2013In this paper, the robust state feedback guaranteed cost control problem for discrete-time systems with signal quantization is studied. A dynamic quantization control strategy is proposed with updating the quantizer’s parameter such that the system is asymptotically stable and the performance index is with a upper bound.
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Robust ‘H∞Control, Filtering, and Guaranteed Cost Control
2002In the previous chapter, we developed algorithms that can be used to design H∞controllers and ?H∞filters for dynamical linear systems with time delay. Since these algorithms are based on nominal systems, there is no guarantee that the robustness of system performance will be assured in the presence of uncertainties.
El-Kébir Boukas, Zi-Kuan Liu
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Robust normalization and guaranteed cost control for a class of uncertain descriptor systems
Automatica, 2012zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Junchao Ren, Qingling Zhang 0001
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Robust guaranteed cost control for uncertain linear time-delay systems
Proceedings of 35th IEEE Conference on Decision and Control, 2002This paper is concerned with robust guaranteed cost control for uncertain linear time-delay systems with quadratically constrained uncertainty using a linear matrix inequality (LMI) approach. The quadratically constrained uncertainty described in this paper is general in nature and takes some well-known uncertainty descriptions as special cases.
Li, Huaizhong +3 more
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Moving Target Landing of a Quadrotor Using Robust Optimal Guaranteed Cost Control
IEEE/CAA Journal of Automatica Sinica, 2023Dear Editor, This letter proposes a robust control strategy for the autonomous landing of a quadrotor on a moving target. Specifically, a force command that consists of a cascade dynamics estimator and an optimal guaranteed cost control law is exploited for the position-loop tracking.
Kewei Xia +4 more
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