direct stator flux control
Improved Performance of Direct Torque Control of Induction Motors
... Vector Control of Induction ...vector control but with several advantages based on its simpler structure and control ...Torque Control) is characterized, as deduced from the name, by directly ...
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Direct Torque Control of Interior Permanent Magnet Synchronous Motors Based on Full order Sliding mode Flux Observer
... estimated stator flux, axis component of actual stator flux and stator flux the estimation ...actual stator flux and the actual torque are obtained by the ...
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Compare the Direct Torque Control of Permanent Magnet Synchronous Motor with Asynchronous Motor by Increasing Levels of Inverter
... in stator slots, so the flux created by the stator current is nearly sinusoidal and use permanent magnets instead of electromagnets to generate a magnetic field of air ...
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Direct Torque Contol of Permanent Magnet Synchronous Motor using SVPWM
... torque control (SVM-DTC) was presented in which the along with hysteresis control of torque and stator flux hysteresis controller in conventional DTC, reference voltage calculator and space ...
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Feedback Linearization of Induction Motor Drives by using Fuzzy Logic Controller T. Naveen Kumar 1,G. Seenaiah2
... a Direct Torque Controlled (DTC) Induction Motor (IM) drive that utilizes feedback linearization and Sliding-Mode Control ...decoupled direct IM display with two state factors: torque and ...
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COMPARATIVE ANALYSIS OF THE VECTOR CONTROL AND THE DIRECT TORQUE CONTROL PMSM DRIVES
... (I) Stator Current Ia (Ii)Reference Speed(Iii) Actual Speed (Iv) Reference Torque (V) Actual Torque ( Vi) Q-Axis Stator Current Iq (Vii) D-Axis Stator Current Id ...the stator currents. ...
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ENHANCE INTRUSION DETECTION CAPABILITIES VIA WEIGHTED CHI SQUARE, DISCRETIZATION AND SVM
... speed, stator flux and torque of the three-phase asynchronous motor fed by a two-level inverter with sinusoidal ...of direct torque and flux control was based solely on the analysis of ...
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Advanced Technique to Improve Dynamic Response of a Direct Torque Controlled Induction Motor
... DTC flux estimation is based on the voltage model ...to stator-resistance identification, especially at low ...adaptive flux observer and then the accuracy of flux and speed estimator may ...
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Direct torque control of permanent magnet brushless AC drive with single-phase open-circuit fault accounting for influence of inverter voltage drop
... and stator phase currents is employed for the proposed voltage model-based ...model-based stator flux estimator is illustrated in ...model-based stator flux estimation scheme requires ...
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Direct Torque Control of Induction Motors Based on Space Vector Modulation with Adaptive Stator Flux Observer using Fuzzy Logic Controller
... linearization control plot for acceptance machine drives is ...versatile stator flux spectator is intended for a speed sensor less DTC-SVM system what's more, a speed-versatile law is ...versatile ...
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Model predictive Direct Flux Vector Control of multi three phase induction motor drives
... With respect to a conventional DFVC based on the MS approach [13,16], the application of a predictive algorithm requires additional blocks, as shown in Fig. 5. The first one is the Model Predictive Estimator (MPE) where ...
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Direct Torque with Direct Flux Control of BLDC Motor in Two Phase Conduction Mode
... sensorless direct torque control of BLDC motor with direct flux control have been studied using two level, six switch Voltage Source Inverter ...This control algorithm is ...
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A Stator Flux Oriented Vector Control Scheme For Decoupled Control Of DFIG For Wind Energy Applications
... angle control, reduction in torque and power pulsation and most importantly improved power ...the control of DFIG is done from the rotor ...the control structure is more reliable and efficient [1, 2, ...
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Stator Resistance Estimation Utilizing Real and Reactive Power for Direct Torque Controlled Induction Motor Drives
... the Stator Resistance for direct torque control of Induction ...Motor. Direct Torque control of Induction Motor (IM) requires accurate estimation of torque, flux angle and ...
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Implementation and Analysis of Direct Torque Control for Permanent Magnet Synchronous Motor Using Gallium Nitride based Inverter
... and stator flux linkage section division can help to reduce the torque ripple, the number of voltage space vectors and sections are not ...and flux control requirements ...the flux ...
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Model predictive direct flux vector control of multi three phase induction motor drives
... the control scheme ...of stator fluxes and stator currents for the next sample time instant ...the stator currents, it is possible to estimate the Dead Time (DT) errors of the power converter ...
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Simulation and Experiment for Induction Motor Control Strategies
... The stator flux orientated sensorless DTC is based on conventional direct torque control, so the torque and flux performance can be ...the stator flux orientation ...
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Direct Torque Control of Induction Motor Drives
... of Direct Torque Control (DTC) of induction motor drives ...and flux ripples because of incorrect voltage vector selection by VSI states is unable to generate the exact voltage value required to make ...
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NOVEL DIRECT TORQUE CONTROL BASED ON SPACE VECTOR MODULATION WITH ADAPTIVE STATOR FLUX OBSERVER FOR INDUCTION MOTORS
... the Direct Torque Control (DTC) problem of three-phase induction motor ...blocking control inputs regime for the whole prediction horizon we derive a low complexity ...of direct torque ...
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1. Sensorless stator field oriented-direct torque control with svm for induction motor drive
... of Direct Torque Control technique for induction motor (IM) ...for stator motion and torque direction and to guarantee a precise reference following and a strong reaction against various ...
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