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    • Rahul Ponginan

      Please click here for a short but important announcement   03/26/17

      Dear Users Our Commercial and Academic users around the world can use these same forums here as before i.e. the Altair Support Forum , Commercial users from India with solver queries can go to the Solver Forum for India Commercial Users , Academic Users from India and AOC India Participants are requested to go to the Forum for India Academic Users and AOC India Participants , We will be tending to all queries in all the forums promptly as before, thank you for your understanding. 
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3-phase PWM

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I'm a newbie in this software, I've been trying to create 3-phase PWM (120 deg) using TBPHS. The first and second phases are straightforward but the third one collapses beyond 66% duty. 

I cannot make it synchronize the third phase with the second one.


Some suggestions? 


Thank you for your time.


PS.- This is not sinusoidal waveforms, just square ones.

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Hi Jake,

I'm a little unclear about what you want to do. Please attach your diagram so we can advise you better. 

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