in As in Example 2.5, a balanced-Y-connected voltage source with Eab = 480/0° volts is applied to a balanced-A load with ZA = 30/40° 2. The line impedance between the source and load is ZL = 1/85° for each phase. Calculate the per-unit and actual current in phase a of the line using Stase3 = 10 kVA and VbaseLL = 480 volts. %3D Z. C a Eon Eun Z, = + b. Z = 1/85° 2

A resistive load will consume maximum power from a network when the load resistance is equal to the resistance of the network as viewed from the open-circuit terminals, with all energy sources removed leaving only the internal resistances. Physicist Mori…