[PDF] Top 20 Improved Methods of Direct Torque Control of Induction Machine for Reduced Torque Ripple by Using Fuzzy Logic Controller

Improved Methods of Direct Torque Control of Induction Machine for Reduced Torque Ripple by Using Fuzzy Logic Controller

... Direct torque control (DTC) was proposed by Takahashi for induction machines in the ...applicable control scheme for all AC ...the controller configuration for DTC is simpler ... See full document

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Direct Torque Control of Induction Motor Drive By using Fuzzy Logic Controller and Feedback Linearization Technique

... and ripple-free steady state ...and torque, the designer chooses a sliding gain larger than 𝐺𝑀 + 𝜂𝑀 for the torque controller and better than 𝐺𝐹𝑠 + 𝜂𝐹𝑠 for the flux ...corrective ... See full document

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Direct Torque Control of Three Phase Induction Motor Using Fuzzy Logic

... controllers, torque and flux estimator and a switching ...to control directly both the stator flux linkage (or rotor flux linkage, or magnetizing flux linkage) and electromagnetic torque of ... See full document

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Torque Ripples Minimization in DTC based Induction Motor Drive using Fuzzy Logic Technique

... of fuzzy logic technique to reduce torque ripples in an induction motor drive employing direct torque control ...by fuzzy logic controllers (FLC 1 and FLC ... See full document

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Improved Direct Torque Control for Induction Machine Drives Based on Fuzzy Sector Theory

... Since direct torque control (DTC) of induction motors was proposed in the middle of 1980's [1-2], more than two decades has ...slip control, which is based on the special relationship ... See full document

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DIRECT TORQUE CONTROL OF INDUCTION MOTOR USING FUZZY SLIDING MODE CONTROL

... networks, fuzzy logic and genetic algorithms are gaining increased interest ...PI controller based on AI techniques: Self tuning FL and neural network techniques, GA based online and offline[3] ... See full document

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Direct Torque Control with Sliding mode Feedback Linearization for SVM Inverter Fed Induction Motor Drives

... linearization Direct Torque Control (DTC) based on space vector modulation (SVM) which can be noticeably reduce electromagnetic torque and stator flux ripples that affect Induction ... See full document

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Fuzzy Logic Control Contribution to the Direct Torque Control for Three Level Inverter Fed Induction Machine

... the direct torque control of an induction machine, supplied by three level inverters (NPC), with both its classical version and integration of fuzzy ...of fuzzy ... See full document

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Comparison by Simulation of Various Strategies of Three Level Induction Motor Torque Control Schemes for Electrical Vehicle Application

... the fuzzy logic controller used with DTC strategy was made by simulation of the system by using MATLAB /SIMULINK and fuzzy logic ...with direct torque ... See full document

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Modeling and Performance Analysis of Fuzzy Logic Controller Based Direct Torque Control of VLSI Fed Three

... and reduced maintenance ...speed control system is not a trivial matter. Scalar speed control method has good steady state response but poor dynamic ...vector control was ...oriented ... See full document

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1. Sensorless stator field oriented-direct torque control with svm for induction motor drive

... various control strategies have been exhibited, for example, the variable structure sliding mode control (SMC), Model reference versatile control (MRAC) and simulated smart methods [5] ...The ... See full document

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Improved Performance of Direct Torque Control of Induction Motors

... an improved Direct Torque Control (DTC) of induction ...high torque ripple. In DTC induction motor drive there are torque and flux ripples because none of ... See full document

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Direct torque control of three phase induction motor using neural network fuzzy logic techniques

... of control and estimation of ac drives arises due to dynamics of ac machines, variation in machine parameter and processing of feedback signals in presence of ...Oriented Control (FOC) is widely used ... See full document

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Direct Torque Control of Induction Motors with Fuzzy Logic Controller

... with fuzzy controller. This controller determinates the desired amplitude of torque hysteresis ...in improved stator flux and torque responses under steady state ...of ... See full document

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Reduced Torque and Flux Ripple by Hysteresis Band based Bus Clamped Direct Torque Control of Induction Motor

... Direct Torque Control (DTC) strategies of Induction motor drives are mostly used in variable speed applications ...prominent control objective concerning the induction motor is ... See full document

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Direct Torque Control of Induction Motors with Fuzzy Minimization Torque Ripple

... the controller adopting DTC strategy has the property of hysteresis, which only takes two value controls for the very big or small error of the ...the control action will be the same in the whole error ... See full document

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Torque Ripple Minimization in SRM Based on Advanced Torque Sharing Function Modified by Genetic Algorithm Combined with Fuzzy PSO

... To validate the proposed method, the system has been simulated in Matlab/Simulink. Also, Matlab/mfile has been used to execute code for PSO, GA, and FIS. A four phase 8/6 SRM is used to validate the results. Motor pa- ... See full document

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Genetic Algorithm Optimized PI and Fuzzy Sliding Mode Speed Control for DTC Drives

... speed controller and a GA optimized PI controller in terms of robustness, disturbance rejection capability, sensitivity to stator resistance variation and uncertainty in motor ...a Direct ... See full document

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Fuzzy logic Controller based Asymmetrical SRM Converter for Reduction of Torque Ripple

... In present work det ailed analy sis, and modeling of six different t y p e of convert ers used in wit h t hree p hase swit chedreluct ance mot or (SRM ). T hese convert ers areAsymmetric, Bifilar, Auxiliary, High ... See full document

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A Comparative Analysis of Direct Torque Control and Direct Torque Control using Space Vector Modulation for Torque Ripple Reduction

... angle control. To obtain the control algorithm, simple equations are ...By using SVM, low torque ripples are obtained and switching frequency is maintained ...sensor-less induction ... See full document

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