Zenodo (CERN European Organization for Nuclear Research) · 2012 · 31 citations · 12 references
EngineeringManufacturing EngineeringDynamical SystemsProcess ControlProduction ControlControl Of Dynamical SystemsControl SystemsControl TheoryFeedback ControlAsymptotic StabilityClosed-loop StabilityClosed-loop SystemsFractional-order ControlNonlinear ObserversObserver Design For Nonlinear Systems
Design of an observer based controller for a class of fractional order systems has been done. Fractional order mathematics is used to express the system and the proposed observer. Fractional order Lyapunov theorem is used to derive the closed-loop asymptotic stability. The gains of the observer and observer based controller are derived systematically using the linear matrix inequality approach. Finally, the simulation results demonstrate validity and effectiveness of the proposed observer based controller.
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