Development of combined vector and torque control methods for independent two induction motor drives.
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It consists of a look-up table for 32 voltage vectors selection, modeling of five-phase induction machine, transformation of five-to-two phase as well as flux and torque
Compared to the sinusoidal pulse width modulation (SPWM), SVPWM is more suitable for digital implementation and can increase the obtainable maximum output voltage with maximum
After that, a sliding mode observer is proposed to estimate the motor speed, the rotor flux, the angular position of the rotor flux and the motor torque from monitored stator
3.3 Results and System Analysis of 3-Phase Induction Motor Speed with Fuzzy Sugeno-PD DTC Controller Furthermore, the PD controller is added to speed up the time needed to reach the
The method is based on control of decoupling between amplitude and angle of reference stator flux for determining reference stator voltage vector in generating PWM output voltage for
From Figure 11c, output performances of the current ripple, as a result, torque ripple of BLDC Figure 7: Analysis of i Current using a IWO-LRS method b PSO c BF and d Normal method ii
20,idi 80 A4 Comparing_torque _ thesis.m Plotting the torque results obtained from inductance, flux and direct measurements by transducer AS For simulink.m Store the torque
The principle is based on the stator flux and electromechanical torque control using optimal voltage vectors with no speed transducer on the motor shaft.. Due to its high performing
