DC to three phase inverter

Discussion in 'The Projects Forum' started by gfcalavera, May 18, 2008.

  1. gfcalavera

    Thread Starter New Member

    May 18, 2008
    Hello everybody, i am new here and i have a question.

    I have a project about designing DC to three-phase inverter circuit.First i need to generate 3 square waves with mutually 120 degrees phase shift.Can somebody help me with this.We are given a circuit which is generating two square waves with 90 degrees phase shift as a hint: