Simulation analysis of svpwm inverter fed induction motor drives (1)

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In this paper represent the simulation analysis of space vector pulse width modulated(SVPWM) inverter fed Induction motor drives. The main objective of this paper is analysis of Induction motor with SVPWM fed inverter and harmonic analysis of voltages & current. for control of IM number of Pulse width modulation (PWM) schemes are used to for variable voltage and frequency supply. The most commonly used PWM schemes for three-phase voltage source inverters (VSI) are sinusoidal PWM (SPWM) and space vector PWM (SVPWM). There is an increasing trend of using space vector PWM (SVPWM) because of it reduces harmonic content in voltage, Increase fundamental output voltage by 15% & smooth control of IM. So, here present Modeling & Simulation of SVPWM inverter fed Induction motor drive in MATLAB/SIMULINK software. The results of Total Harmonic Distortion (THD), Fast Fourier Transform (FFT) of current are obtained in MATLAB/Simulink software.

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ELECTRICAL PROJECTS USING MATLAB/SIMULINK
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0-9347143789/9949240245
Simulation Analysis of SVPWM Inverter Fed Induction
Motor Drives
For Simulation Results of the project Contact Us
Gmail: asokatechnologies@gmail.com, Website: http://www.asokatechnologies.in
0-9347143789/9949240245
ABSTRACT:
In this paper represent the simulation analysis of space vector pulse width modulated(SVPWM)
inverter fed Induction motor drives. The main objective of this paper is analysis of Induction
motor with SVPWM fed inverter and harmonic analysis of voltages & current. for control of IM
number of Pulse width modulation (PWM) schemes are used to for variable voltage and
frequency supply. The most commonly used PWM schemes for three-phase voltage source
inverters (VSI) are sinusoidal PWM (SPWM) and space vector PWM (SVPWM). There is an
increasing trend of using space vector PWM (SVPWM) because of it reduces harmonic content
in voltage, Increase fundamental output voltage by 15% & smooth control of IM. So, here
present Modeling & Simulation of SVPWM inverter fed Induction motor drive in
MATLAB/SIMULINK software. The results of Total Harmonic Distortion (THD), Fast Fourier
Transform (FFT) of current are obtained in MATLAB/Simulink software.
KEYWORDS:
1. Inverter
2. VSI
3. SPWM
4. SVPWM
5. IM drive

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