Confused on intermediate steps of proof using park transformation

Discussion in 'Homework Help' started by hayjoss, Mar 2, 2014.

  1. hayjoss

    Thread Starter New Member

    Mar 2, 2014
    I'm trying to figure out the steps in between (6) and (7) of the following, but am totally and completely lost, any help much appreciated:


    I'm trying to essentially prove the V_rms using the Park transformation. I also don't think there's a sqrt(2) at the bottom, I believe it should only be sqrt(3).