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3 Phase Inverter

version 1.4 (15.4 KB) by

DC-AC PWM inverter

198 Downloads

Updated

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This model demonstrates a DC-AC converter.
3 leg Mosfet operated inverter is constructed .
Can be used to demonstrate the relationship of input DC, output voltage, modulation index , filter selection and switching frequency.
3rd harmonic injection features

Comments and Ratings (7)

ABHISHEK JAIN

can anyone please mail me this circuit at abhishekjain.289188@gmail.com
i just need it urgently

Aviti Mushi

Samir,

I did not do this example. But I guess that Ts would be the switching period of the inverter therefore it would be defined in the PWM block.

eengmurat

Varun Raj

It's showing Error in Stop function. Error is (Vector Values are not matching).

Hien Nguyen

good

Samir

Samir (view profile)

Hello Rashmil,
I have a question. Where do you define the sampling time (Ts) that is being load by the digital clock for the sinus reference signal for the PWM switching blocks? I would be very glad, if you would give me any advise soon.
Thanks in advance.
Samir

escelent model

Updates

1.4

Matlab 2010a compatible version

1.3

Updated the PWM generation block.
Topology changed to MOSFET based Inverter.
Automated post simulation plots.
3rd Harmonic injection module added.

MATLAB Release
MATLAB 8.1 (R2013a)

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