Hi everyone, i have a question or two about the phases of a 3 phase A.C. generator. I have read about and seen several sine wave charts that state the phases are seperated by 120 degrees, can someone explain this? i know the obvious that a circle is 360 degrees and that divided by 3 equals 120 degrees, but in my design the phases are 15 degrees apart. I am using a 8 magnet design ( following the rule there are one pair of magnets for every 3 coils ). The plotted results on a sine wave chart i drew give me 3 positive peaks followed by 3 negative peaks and repeats 3 more times for one revolution ( 4 voltage cycles per revolution). How does 120 degrees come into play? and my second question is: why is phase 2 connected in reverse? I will include a drawing of the stator so you can get an idea of what im talking about on the 15 degrees apart. Can anyone shed a little light on this?(adsbygoogle = window.adsbygoogle || []).push({});

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# A.C generator phase question

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