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nonlinear sliding mode observer

Control of Quadrotor Using Sliding Mode Disturbance Observer and Nonlinear H∞

Control of Quadrotor Using Sliding Mode Disturbance Observer and Nonlinear H∞

... order sliding mode observer running parallel, is applied to a quadrotor unmanned aerial vehicle in presence of parameter uncertainties and external ...A sliding mode disturbance ...

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Control of a Dc Motor using Sensorless Observer Based Sliding Mode Control Method

Control of a Dc Motor using Sensorless Observer Based Sliding Mode Control Method

... The sliding mode control was the result of the studies carried out in the ...The sliding mode control is a special case of the variable structure ...the sliding surface and are then ...

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Observer Based Fuzzy Terminal Sliding Mode Controller Design for a Class of Fractional Order Chaotic Nonlinear Systems

Observer Based Fuzzy Terminal Sliding Mode Controller Design for a Class of Fractional Order Chaotic Nonlinear Systems

... High gain observers have the ability to reject modeling uncertainty and reconstruct quickly and simultaneously [18], to achieve an accurate state estimation, the observer gain must be sufficiently high. The ...

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Modeling, Analysis and Control of Active Suspension System using Sliding Mode Control and Disturbance Observer

Modeling, Analysis and Control of Active Suspension System using Sliding Mode Control and Disturbance Observer

... improved sliding mode control with an observer design. The sliding mode is chosen as a control strategy, and the road profile is estimated by using an observer ...a ...

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Nonsingular fast terminal sliding-mode stabilizer for a class of uncertain nonlinear systems based on disturbance observer

Nonsingular fast terminal sliding-mode stabilizer for a class of uncertain nonlinear systems based on disturbance observer

... [1]. Sliding-Mode Control (SMC) is eciently applied for the stabilization and controller design of various linear and nonlinear dynamical systems such as singular systems [2], robotic manipulators ...

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Dynamic Sliding Mode Control of Nonlinear Systems Using Neural Networks

Dynamic Sliding Mode Control of Nonlinear Systems Using Neural Networks

... dynamic sliding mode control (DSMC) of nonlinear systems using neural networks is ...the observer error is not proved to converge to ...the observer error converges to zero based on the ...

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Second Order Sliding Mode Observer-Based Control for Uncertain Nonlinear MEMS Optical Switch

Second Order Sliding Mode Observer-Based Control for Uncertain Nonlinear MEMS Optical Switch

... transportation. Generally, it costs 25,000 US$ to put one kilogram of a payload in the Earth orbit. Therefore, MEMS devices are essential for the future space missions. The analog nature of MEMS actuators and their ...

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Sliding Mode Observer based Actuator Fault Reconstruction for a Continuous Reactor

Sliding Mode Observer based Actuator Fault Reconstruction for a Continuous Reactor

... how Sliding Mode Observers can be used to detect, estimate and isolate of the faults in ...the sliding mode is ...a sliding mode linear functional observer are ...

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Adaptive observer based non linear stochastic system control with sliding mode schemes

Adaptive observer based non linear stochastic system control with sliding mode schemes

... of nonlinear deterministic systems with uncertainties in the ...of nonlinear stochastic systems has gained increasing attraction, referring to Florchinger (1995), Deng and Krstic (1997a, 1997b and 1999) and ...

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Observer based sliding mode synchronization for a class of fractional order chaotic neural networks

Observer based sliding mode synchronization for a class of fractional order chaotic neural networks

... for nonlinear dynamic systems is a significant and interesting research area, and it has a lot of potential applications in control engineering, fault reconstruction, state estimation, and signal tracking ...

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Position Sensorless Control of a Permanent Magnet Stepping Motor Based on Sliding Mode Observer

Position Sensorless Control of a Permanent Magnet Stepping Motor Based on Sliding Mode Observer

... of observer design have been proposed for different types of nonlinear ...a nonlinear observer. Sliding mode observers are known to be robust nonlinear observers ...a ...

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A Robust Decentralized Sliding-Mode Control for a SMIB-SVC System

A Robust Decentralized Sliding-Mode Control for a SMIB-SVC System

... An observer-based output feedback controller is presented in order to enhance the transient stability and voltage regulation of a SMIB-SVC (Single Machine Infinite Bus-Static VAR Compensator) ...the ...

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Terminal Sliding Mode Control for Nonlinear Systems with both Matched and Unmatched Uncertainties

Terminal Sliding Mode Control for Nonlinear Systems with both Matched and Unmatched Uncertainties

... linear sliding variable, Terminal Sliding Mode Control (TSMC) with a nonlinear sliding variable is ...terminal sliding mode was developed by adding the nonlinear ...

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Adaptive Fuzzy Output-Feedback Sliding Mode Control for Switched Uncertain Nonlinear Systems with Input Saturation

Adaptive Fuzzy Output-Feedback Sliding Mode Control for Switched Uncertain Nonlinear Systems with Input Saturation

... fuzzy sliding mode controller and observer are designed for a class of switched uncertain nonlinear systems with input saturation and the stability analysis of the whole system is also ...

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Second-Order Hierarchical Fast Terminal Sliding Model Control for a Class of Underactuated Systems Using Disturbance Observer

Second-Order Hierarchical Fast Terminal Sliding Model Control for a Class of Underactuated Systems Using Disturbance Observer

... terminal sliding mode control method based on disturbance observer (DOSHFTSM) is proposed for a class of fourth-order underactuated ...integral sliding surface is designed for each ...terminal ...

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Real Time Implementation of an Improved Hybrid Fuzzy Sliding Mode Observer Estimator

Real Time Implementation of an Improved Hybrid Fuzzy Sliding Mode Observer Estimator

... and nonlinear sliding mode observers ...of sliding mode observer nonlinear estimator, FSMO similar to the approach developed in ...

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Sliding Mode Control with Observer and Application

Sliding Mode Control with Observer and Application

... the sliding manifold which may excite the unmolded high frequency dynamics of the plant and is harmful to actuation ...as nonlinear gains, dynamics extensions and higher order sliding mode ...

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Nonlinear Control of an Induction Motor Using a Reduced Order Extended Sliding Mode Observer for Rotor Flux and Speed Sensorless Estimation

Nonlinear Control of an Induction Motor Using a Reduced Order Extended Sliding Mode Observer for Rotor Flux and Speed Sensorless Estimation

... in [4,5] to estimate with success the state variables in an IM is the use of the full-order Sliding Mode Observer (SMO). This latter, built from the dynamic model of the IM by adding corrector gains ...

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Design of A Novel Sliding Mode Observer for Chaotic Systems

Design of A Novel Sliding Mode Observer for Chaotic Systems

... of nonlinear chaotic systems with uncertainty having unknown ...new observer presents simple structures that contain a sliding mode term which is established from the available output ...of ...

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Observer Based on Sliding Mode Control for Ship Dynamic Positioning

Observer Based on Sliding Mode Control for Ship Dynamic Positioning

... Sliding mode observer is a high performance state estimator which is well suited for uncertain nonlinear systems with partial state feedback [4], ...The sliding function of this ...

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