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A balanced Y-connected 3-phase inductive load has inductance L in each phase
PROBLEM 1: A balanced Y-connected 3-phase inductive load has inductance L in each phase. The currents in the phases are:
a) Use traditional phasor analysis to solve for the voltage across the inductors and the complex power flow.
b) Find the current space vector in complex form, i.e.,
c) Differentiate the complex to current to find the complex voltage across the inductor.
d) Convert the complex voltage back to the abc frame and compare with results from (a).
e) Use 
and compare with (a).
Hint
Engineeringb. Phasor analysis is the technique to find the steady-state response when the input of the system is a sinusoid. Also, phasor analysis is the sinusoidal analysis. Also, this analysis is the powerful technique with which to find the steady-state portion of the complete response....
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