- #1
boileroo
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Homework Statement
An unbalanced, star connected load with a neutral connection has resistances of value 2,4,1 in the a,b,c lines, and a resistance of 3 in the neutral.
Find the current flowing in each line and in the neutral
Homework Equations
I think:
Va = ZaIa + Zn(Ia+Ib+Ic)
Vb = ZbIb + Zn(Ia+Ib+Ic)
Vc = ZcIc + Zn(Ia+Ib+Ic)
The Attempt at a Solution
.'. Va = 5Ia+3Ib+3Ic
Vb = 7Ib+3Ia+3Ic
Vc = 4Ic+3Ia+3Ib
if this is right so far, i am unsure where to go next! THANK YOU!