hkBattousai
Member
**broken link removed**
I have a multi tap transformer like in the picture above. I want to learn what happens when I don't use a winding between two taps, and the power distribution when I use multiple windings.
Question #1:
Suppose that I'm using the windings B-C and C-D. Is there any power wasted on the winding A-B when;
a) the transformer is ideal,
b) the transformer is realistic?
Question #2:
Sin: Power drained from the AC source by the primary windings.
Vxy, Ixy: Respectively the voltage and current between windings X and Y.
Is there a relationship like
Sin = Vab.Iab + Vbc.Ibc + Vcd.Icd
a) the transformer is ideal,
b) the transformer is realistic?
Question #3:
When the transformer is ideal, is there any power drained from the AC source when there is no load connected on the secondary side? If no, what is the explanation?
Question #4:
Do the wave forms on A-B and B-C corrupt if I drain only the positive alternance of the sine wave on the windings C-D?
I have a multi tap transformer like in the picture above. I want to learn what happens when I don't use a winding between two taps, and the power distribution when I use multiple windings.
Question #1:
Suppose that I'm using the windings B-C and C-D. Is there any power wasted on the winding A-B when;
a) the transformer is ideal,
b) the transformer is realistic?
Question #2:
Sin: Power drained from the AC source by the primary windings.
Vxy, Ixy: Respectively the voltage and current between windings X and Y.
Is there a relationship like
Sin = Vab.Iab + Vbc.Ibc + Vcd.Icd
a) the transformer is ideal,
b) the transformer is realistic?
Question #3:
When the transformer is ideal, is there any power drained from the AC source when there is no load connected on the secondary side? If no, what is the explanation?
Question #4:
Do the wave forms on A-B and B-C corrupt if I drain only the positive alternance of the sine wave on the windings C-D?