sensorless sliding-mode control
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 ...this control method is the basis. The sliding mode control is a special case of the variable ...
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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
... 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 with ...
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Robust Optimal Speed Tracking Control of a Current Sensorless Synchronous Reluctance Motor Drive using a New Sliding Mode Controller
... feedback control method and SM control method have been combined to develop a new type of the rotor speed and position tracking controller for the SynRM perturbed system The composite controller employs a ...
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Online Full Text
... of sensorless vector control of SVPWM inverter fed induction machine using MRAS scheme based on sliding mode observer which combines sliding mode theory and Lyapunov’s stability ...
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Sensorless Control of a Switched Reluctance Motor by Using Sliding Mode Observer M Ravikanth & T Srinivas
... a sliding mode observer for sensorless operation of SRM (switched reluctance motor) ...(sliding mode observer) to cover a full speed range of sensor less ...
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An Extended Sliding Mode Observer for Speed, Position and Torque Sensorless Control for PMSM Drive Based Stator Resistance Estimator
... Extended Sliding Mode Observer (DESMO) for sensorless control of PMSM in order to estimate the currents, speed, rotor position, load tor- que and stator ...
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STUDIES ON IMPROVING TEXTURE SEGMENTATION PERFORMANCE USING GENERALIZED GAUSSIAN MIXTURE MODEL INTEGRATING DCT AND LBP
... speed control, speed reversal, applying a load torque we can conclude that the sliding mode observer meets the most critical needs of the control laws of the MAS of the viewpoint of robustness ...
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Design of a Sliding Mode Controller (SMC) based on Reaching Law
... [16] M. Rashed , K.B. Goh, M.W. Dunnigan, P.F. A. Macconnel, A.F. Stronach, B.W. Williams, “Sensorless Second Order Sliding Mode Speed Control Of A Voltage Fed Induction Motor Drive Using ...
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Sensorless Fuzzy Sliding Mode Speed Controller for DTC of Induction Motor based on DSVM
... speed sensorless control ...sensor. Sensorless techniques are presented, an open loop and a close-loop (MRAS) scheme, which can overcome the necessity of the speed ...method control can ...
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Online Stator and Rotor Resistance Estimation Scheme Using Sliding Mode Observer for Indirect Vector Controlled Speed Sensorless Induction Motor
... speed sensorless control of induction ...machine control laws in terms of parametric robustness and ensures smooth operation over the entire speed ...
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An Improved Performance of Sensorless PMSM Drive Control with Sliding Mode Observer in Low Speed Operation
... The PMSM-s are constructed with a constant rotor field established by permanent magnets mounted to rotor. In absence of mechanical comutator-brush assembly, the rotor position (the position of the magnetic rotor field) ...
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A Current-Based Output Feedback Sliding Mode Control for Speed Sensorless Induction Machine Drive Using Adaptive Sliding Mode Flux Observer
... general control concepts of the LQ feed back control is used to design a linear control to satisfy the IM dynamic system ...back control method is easily able to determine the desired feed ...
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Adaptive Sliding Mode MRAS Strategy for Sensorless Speed Control of SPIM Drives
... high-performance sensorless vector control ...linear control systems provides the estimations of the rotor flux from the measurements of the stator currents and voltages is ...a Sliding ...
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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 ...the control ones are considered to be the most suitable. Closed loop control of these motors offers significant performance ...a ...
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Sensorless Indirect Field Oriented Control of Single-sided Linear Induction Motor With a Novel Sliding Mode MRAS Speed Estimator
... Satisfactory control of electromechanical characteristics of the SLIM is another challenging problem for the ...field-oriented control (IFOC) strategies have been developed based on duncan's model [14, ...
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Sensorless flux-weakening control of permanent-magnet brushless machines using third harmonic back EMF
... voltages often have to be measured and A/D converters are required. In order to reduce the number of voltage transducers, voltages can be deduced from the inverter switching status and the measured dc-link voltage [9]. ...
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RBF Neural Network Based Sliding Mode Control of a Lower Limb Exoskeleton Suit
... for control applications [9]. Sliding mode control solves the problems of uncertainties, nonlinearization and robustness of the electro- hydraulic servo robot well by giving satisfactory ...
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Sliding Mode Control, with Integrator, for a Class of Mimo Nonlinear Systems
... robust control problem of general nonlinear multi-input multi-output (MIMO) systems is ...the Sliding Mode Control (SMC) for nonlinear coupled Multi-Input Multi-Output (MIMO) systems are ...
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Fuzzy Logic Driven Sliding Mode Controller for Boiler Water Level Control
... stable control of water level in boiler drum is a necessary requirement for safe and efficient operation of ship ...to control drum water level. Sliding Mode Controller (SMC) is applied to the ...
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Sliding Mode Control of Coupled Tanks System: Theory and an Application
... level control of coupled tanks system using sliding mode ...standard sliding mode control technique is proposed for the ...standard sliding mode control ...
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