This paper presents the solution of the global robust output regulation problem for a class of nonlinear systems with relative degree one without knowing the control direction. The result is also applied to an asympto...
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This paper studies the global robust output regulation problem for a class of output feedback systems subject to an uncertain exosystem by using output feedback *** adaptive control technique is used to handle the unk...
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This paper studies the global robust output regulation problem for a class of output feedback systems subject to an uncertain exosystem by using output feedback *** adaptive control technique is used to handle the unknown parameter vector in the *** is shown that this unknown parameter vector can be exactly estimated asymptotically if the controller incorporates a minimal internal *** effectiveness of our approach has been illustrated by an asymptotic tracking problem associated with a generalized fourth-order Lorenz system.
This paper presents the solution of the global robust output regulation problem for a class of nonlinear systems with relative degree one without knowing the control direction. The result is also applied to an asympto...
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ISBN:
(纸本)9781424454402
This paper presents the solution of the global robust output regulation problem for a class of nonlinear systems with relative degree one without knowing the control direction. The result is also applied to an asymptotic tracking problem associated with the well known Lorenz system.
作者:
Dabo XuJie HuangApplied Control and Computing Laboratory
Department of Mechanical and Automation EngineeringComputing Laboratory Department of Mechanical and Automation Engineering Chinese University of Hong Kong New Territories Hong Kong China
This paper studies the global robust output regulation problem for a class of output feedback systems subject to an uncertain exosystem by using output feedback control. An adaptive control technique is used to handle...
详细信息
ISBN:
(纸本)9781424438716
This paper studies the global robust output regulation problem for a class of output feedback systems subject to an uncertain exosystem by using output feedback control. An adaptive control technique is used to handle the unknown parameter vector in the exosystem. It is shown that this unknown parameter vector can be exactly estimated asymptotically if the controller incorporates a minimal internal model. The effectiveness of our approach has been illustrated by an asymptotic tracking problem associated with a generalized fourth-order Lorenz system.
In this paper we study the global robust output regulation problem for a class of nonlinear systems by output feedback control. The class of systems possesses nonlinear zero-dynamics and, is thus considerably larger t...
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ISBN:
(纸本)9781424445233
In this paper we study the global robust output regulation problem for a class of nonlinear systems by output feedback control. The class of systems possesses nonlinear zero-dynamics and, is thus considerably larger than systems studied in the existing literature. As an illustration of our approach, we have applied our approach to the global robust asymptotic tracking problem of the hyperchaotic Lorenz system.
Service-Oriented Architectures (SOAs) enable businesses to flexibly address their current and future needs in an agile manner. This is achieved by organizing their software assets as interoperable services, which can ...
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ISBN:
(纸本)9781902316581
Service-Oriented Architectures (SOAs) enable businesses to flexibly address their current and future needs in an agile manner. This is achieved by organizing their software assets as interoperable services, which can be flexibly, cost-effectively and timely combined to form business processes according to business requirements. A SOA approach however can also benefit Virtual Organizations (VOs), by enabling participant companies to increase their responsiveness and adaptability with regards to addressing a collaborative business opportunity. Value can also be added to the operations of such a VO with the use of Web2.0 concepts, as well as Intelligent Agents to automate the processes of finding collaborating partners and negotiating the creation of VOs, based on user-defined business rules. This paper discusses the combination of concepts and their potential benefits for Virtual Organizations, based on the ongoing work of a European Union co-funded Information Society Technologies (IST) project. Although at the time of writing of this paper the practical benefits of this approach are still in the evaluation phase, this paper discusses the main ideas and the expected contributions of such an approach.
In this paper, we study the global robust synchronization problem of the controlled Duffing system and the Van der Pol oscillator. By employing the internal model approach, we first show that the problem can be conver...
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In this paper, we study the global robust synchronization problem of the controlled Duffing system and the Van der Pol oscillator. By employing the internal model approach, we first show that the problem can be converted into a global robust stabilization problem of a time-varying nonlinear system in lower triangular form. Then we show that the global stabilization problem of the lower triangular system is solvable, thus leading to the solution of the global robust synchronization problem.
In this work, a new DNA-based semantic model is proposed and described theoretically. This model, referred to as ‘semantic model based on molecular computing’ (SMC) has the structure of a graph formed by the set of ...
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