How to create a PWM pulse for a 3 phase IGBT bridge inverter

Hi all,

I am currently in the process of trying to build a model to represent a light rail network, i have been able to rectify from AC to DC but i dont know how to generate a pulse for an 3 phase IGBT bridge to get it back to AC again. I would greatly appreciate any help that can be offered,

I have attached a picture to show what i am doing. I didnt know how to upload it but if you copy and paste the link into the address bar of your browser it'll will show you.

www.twitter.com/dharrington86/status/315056362361069568/photo/1

Thanks Derek

Answer 1

[anil kumar]

how to generate gate pulse for IGBT bridge to get 3phase AC?

Answer 2

[Ameer Hamza]

There are several blocks ([ 1 ], [ 2 ], [ 3 ]) available in Simulink to generate PWM signals for single phase, 2-phase, and 3-phase bridges.

[ayoub reffai]

hello, i am needing help , i want to know how to link the output of the fullbridge DC to AC to the induction motor , ive used ps to simulink and the goto .. but its wont work