Tuesday 31 August 2021

Modeling of PWM Generator _Space Vector Pulse Width Modulation for Elec...


https://youtu.be/PQAXrjkY8TU

Modeling of PWM Generator _Space Vector Pulse Width Modulation for Electric Vehicle Speed Control


Modeling of 3Phase -3 Level PWM Generator with Space Vector Pulse Width Modulation (SVPWM)

This example shows how to use the PWM Generator (Three-phase, Three-level) to control a Three-Level Converter.

Electric Vehicle Speed Control using Three Phase Inverter operated by DSP-based Space Vector Pulse Width Modulation Technique. It has been shown to generate less harmonic distortion in the output voltages and/or currents applied to the phases of an AC motor and to provide more efficient use of dc input voltage.

Space vector modulation requires only one reference space vector to generate three-phase sine waves and by controlling the reference space vector, the amplitude and frequency of load voltage can be varied. Space Vector Modulation provides excellent output performance, optimized efficiency, and high reliability compared to similar inverters with conventional Pulse Width Modulation.
Click here to get the Simulink file:





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