State-Space Stator-Flux Model of 3-phase Induction Motor using LabView

2018 ◽  
Author(s):  
Vishal Anand ◽  
Samarjeet Singh ◽  
Aftab Alam ◽  
Aparna Gautam
Keyword(s):  
State Space ◽  
Induction Motor ◽  
Flux Model ◽  
Stator Flux

scholarly journals Robust Backstepping Speed Controller of a Doubly Fed Induction Motor using State-Space Nonlinear Approach

2020 ◽  
Vol 15 ◽  
Keyword(s):  
State Space ◽  
Induction Motor ◽  
Decoupling Method ◽  
Variation Of Parameters ◽  
Speed Controller ◽  
Nonlinear Approach ◽  
Parameter Variations ◽  
Stator Flux ◽  
Doubly Fed ◽  
Motor Operation

The aim of this paper is an efficiency Backstopping speed controller with direct stator flux orientation of doubly fed induction motor (DFIM) fed by two PWM inverters with separate DC bus link, the Backstopping controller is designed based on the Lyapunov stability theorem, by introducing the approach for decoupling the motor’s currents in a rotating (d-q) frame, based on the state space input-output decoupling method. The purpose is therefore to make the speed and the flux control resist to parameter variations, because the variation of parameters during motor operation degrades the performance of the controllers. The proposed approach is analysed by Simulink/Matlab environment. The simulation results show good performance and robustness.

A strategy for induction motor stator flux estimation using neural networks

2007 ◽  
Author(s):  
Victor P.B. Aguiar ◽  
Ricardo S. The Pontes ◽  
Arthur P.S. Braga ◽  
Jose Sergio de Aguiar
Keyword(s):  
Neural Networks ◽  
Induction Motor ◽  
Flux Estimation ◽  
Stator Flux

Modular Stator Flux and Torque Control of Multi-Three-Phase Induction Motor Drives

2020 ◽  
Vol 56 (6) ◽  
pp. 6507-6525
Author(s):  
Sandro Rubino ◽  
Iustin Radu Bojoi ◽  
Fabio Mandrile ◽  
Eric Armando
Keyword(s):  
Induction Motor ◽  
Motor Drives ◽  
Torque Control ◽  
Induction Motor Drives ◽  
Three Phase ◽  
Stator Flux
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