Sentence examples for fractional observer from inspiring English sources

Experiments based on real data are presented to show the advantages of using a fractional observer in the reconstruction of forces.

A fractional observer with non-fragile structure was proposed in Ref. [44], and a fractional-order observer was introduced to cope with second-order multi-agent systems in Ref. [45].

In the present work we propose a fractional state observer with constant gain to estimate the periodical force exerted on a mechanical system by measuring only its displacement.

A full order fractional-order observer is designed for a class of Lipschitz continuous-time nonlinear fractional-order systems with unknown input.

On the other hand, after obtained the general model of the system in state-space, the existence conditions of the fractional-order observer of such systems are given.

Due to the conditions involving a nonlinear matrix inequality, a new sufficient condition with linear matrix inequality (LMI) is reformulated, which makes the full order fractional-order observer implemented easily by using Matlab LMI toolbox.

The major objectives of this study were to establish a new mathematical model of the Photovoltaic/Thermal (PV/T) hybrid systems and their fractional-order observers in time domain.

Firstly, we have discussed the fractional order disturbance observer (FODO) which is based on adaptive sliding mode control laws for a commensurate fractional order Genesio-Tesi system with unknown bounded disturbance.

(2) When the FONNs are subjected to system uncertainties and external disturbances, a robust fractional sliding mode observer, which can accelerate the convergence speed of the synchronization errors between two FONNs, is designed.

Further, we have designed a simple sliding mode surface based on sliding mode control technique, incorporating the designed fractional order disturbance observer for developing a bounded synchronization control scheme.

New simple linear matrix inequalities are proposed to ensure the stability of a class of uncertain fractional-order linear systems by means of a fractional-order deterministic observer.