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adaptive sliding mode controllers

Nanosatellite air bearing tests of fault-tolerant sliding-mode attitude control with unscented kalman filter

Nanosatellite air bearing tests of fault-tolerant sliding-mode attitude control with unscented kalman filter

... tolerant sliding mode attitude control algorithm for a nanosatellite with reaction wheel control ...stable adaptive fuzzy first order sliding mode controller is used to solve the local ...

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A Current-Based Output Feedback Sliding Mode Control for Speed Sensorless Induction Machine Drive Using Adaptive Sliding Mode Flux Observer

A Current-Based Output Feedback Sliding Mode Control for Speed Sensorless Induction Machine Drive Using Adaptive Sliding Mode Flux Observer

... flux controllers have been derived to make the IM states follow their nominal trajectory as obtained by the LQ controllers. An SM rotor flux observer has been developed in order to provide the estimation of ...

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An adaptive modified fuzzy-sliding mode longitudinal control design and simulation for vehicles equipped with ABS system

An adaptive modified fuzzy-sliding mode longitudinal control design and simulation for vehicles equipped with ABS system

... fuzzy adaptive control which will adjust PID gain parameters, using genetic ...traditional controllers have difficulty in guaranteeing performance and stability over a wide range of parameter changes and ...

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Neural-Network Estimation of the Variable Plant for Adaptive Sliding-Mode Controller

Neural-Network Estimation of the Variable Plant for Adaptive Sliding-Mode Controller

... neural-network sliding-mode based estimation of highly non-linear and variable robot plant for a direct-drive robot controller is shown in the ...Derived adaptive control law was tested for four ...

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Adaptive Fuzzy Dynamic Sliding Mode Control of Nonlinear Systems

Adaptive Fuzzy Dynamic Sliding Mode Control of Nonlinear Systems

... 1. 3. Fuzzy Systems In the past decades, fuzzy logic is used in the structure of controllers in nonlinear systems [18] and researchers have proposed various fuzzy SMC (FSMC) methods (see [18] and references ...

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Synchronization of Chaos in Nonlinear Finance System by means of Sliding Mode and Passive Control Methods: A Comparative Study

Synchronization of Chaos in Nonlinear Finance System by means of Sliding Mode and Passive Control Methods: A Comparative Study

... 38], adaptive control [5], the selection of gain matrix control [35], the revision of gain matrix control [35], passive control [9], and time-delayed feedback control [6, 11, 39] ...a sliding mode ...

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An Adaptive Sliding Surface Slope Adjustment in Sliding Mode Fuzzy Control Techniques for Brushless DC Motor Drives

An Adaptive Sliding Surface Slope Adjustment in Sliding Mode Fuzzy Control Techniques for Brushless DC Motor Drives

... conventional controllers used in high performance drives are proportional integral (PI) or proportional integral derivative (PID) ...gain controllers and require accurate mathematical models or system ...

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Adaptive Sliding Mode MRAS Strategy for Sensorless Speed Control of SPIM Drives

Adaptive Sliding Mode MRAS Strategy for Sensorless Speed Control of SPIM Drives

... An adaptive sliding-mode observer for speed sensorless FOC of SPIM drive has been ...SOSM controllers to drive the stator currents, and a SM-MRAS adaptation mechanism for SPIM speed estimation ...

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ROBOT TRAJECTORY TRACKING WITH ADAPTIVE RBFNN-BASED FUZZY SLIDING MODE CONTROL

ROBOT TRAJECTORY TRACKING WITH ADAPTIVE RBFNN-BASED FUZZY SLIDING MODE CONTROL

... fuzzy sliding mode control based on neural network is ...classical sliding mode controllers, system dynamics and system parameters are required to compute the equivalent ...fuzzy ...

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Implementation of CLL Resonant dc to dc Converter for Fuel Cell Applications using ANFIS and Sliding Mode Controllers

Implementation of CLL Resonant dc to dc Converter for Fuel Cell Applications using ANFIS and Sliding Mode Controllers

... The Adaptive Neuro-Fuzzy Inference System (ANFIS) training is done assuming that no expert available and the initial values of the membership functions parameters are equally distributed along the universe of ...

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Energy-Based Adaptive Sliding Mode Speed Control for Switched Reluctance Motor Drive

Energy-Based Adaptive Sliding Mode Speed Control for Switched Reluctance Motor Drive

... The proposed controllers are simulated using the SIMULINK software. The model takes magnetic saturation into account. The drive system simulations are used for comparison purposes to investigate the performance of ...

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A Unified Anti-Windup Technique for Fuzzy and Sliding Mode Controllers

A Unified Anti-Windup Technique for Fuzzy and Sliding Mode Controllers

... including sliding mode control systems and fuzzy control systems, with representative examples given in ...linear sliding mode controllers is designed in [10] on the basis of Linear ...

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PSO based neuro fuzzy sliding mode control for a robot manipulator

PSO based neuro fuzzy sliding mode control for a robot manipulator

... These controllers can solve different problems with robustness ...control, sliding mode control, adaptive control and artificial intelligence based ...robust controllers to control ...

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Adaptive Control of a DC Motor Using Neural Network Sliding Mode Control

Adaptive Control of a DC Motor Using Neural Network Sliding Mode Control

... (PID) controllers, since they designed easily, have low cost, inexpensive maintenance and ...PID controllers generally do not work well for non-linear systems, and particularly complex and vague systems ...

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Design of an Adaptive Fuzzy Controller for Antilock Brake Systems

Design of an Adaptive Fuzzy Controller for Antilock Brake Systems

... [8], adaptive control [9], predictive control [10], neural control [11], fuzzy control [12], fuzzy sliding mode control [13, 14], adaptive backstepping control [15], output feedback control ...

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Adaptive Neural Network Based Fuzzy Sliding Mode Control of Robot Manipulator

Adaptive Neural Network Based Fuzzy Sliding Mode Control of Robot Manipulator

... An adaptive rule is employed to on-line adjust the weights of ...requirement. Adaptive training algorithm were derived in the sense of Lyapunov stability analysis, so that system-tracking stability of the ...

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Design and Simulation of Double loop Sliding Mode Controller for Missile Attitude

Design and Simulation of Double loop Sliding Mode Controller for Missile Attitude

... Sliding mode control has the advantages of simple controller design, short control time, strong anti-interference ability and easy physical implementation, so it is widely used in missile ...using ...

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Designing full-order sliding mode controller based on ANFIS approximator for uncertain nonlinear chaotic systems

Designing full-order sliding mode controller based on ANFIS approximator for uncertain nonlinear chaotic systems

... engineering, mathematical model is usually unavailable or inaccurate due to the existence of presumptions. Control methods are highly depended on exact mathematical model and solving problems using these methods is ...

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Development of a Servo-Based Broaching Machine Using Virtual Prototyping Technology

Development of a Servo-Based Broaching Machine Using Virtual Prototyping Technology

... Predicting machine tool performance at the design stage is one way to resolve the time issue and achieve cost savings. The objective of this paper was to develop a new non-hydraulic broaching machine using a servo motor, ...

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Adaptive Fuzzy-Neuro-Wavelet Dynamic Sliding-Mode Control for a BLDC Motor

Adaptive Fuzzy-Neuro-Wavelet Dynamic Sliding-Mode Control for a BLDC Motor

... an adaptive fuzzy-neuro-wavelet dynamic sliding-mode control (AFDSC) system which is composed of a neural controller and a switching compensator is ...dynamic sliding surface is proposed to ...

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