Alloyaex is a factory manufacturing aluminum. This factory has machinesconnected in A consuming 190Z-35° V on their BC-phase with impedance valueof 36230° 2 per phase. Alloyaex in supplied by the energy utility company,WhiteWatts, with source and line impedances of 4 + j3 2 and 154-25° 2 perphase respectively. If WhiteWatts generates a three phase Y-connected supplywith positive sequence, obtain the:(i)Load currents.(ii)Supply voltages.(iii)Total complex power supplied by White Watts.

Given data: VBC=190∠-35o V ZL=36∠30 Ω ZS=4+j3 Ω ZLine=15∠-25 Ω

Answered: Alloyaex is a factory manufacturing…

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Draw a 3-phase wye-connected generator with transmission lines connected to a 3-phase delta-connected load. Assume the lines connecting them have an inductance of j5 per phase. The generated voltages are 120 Vrms with phase 'a' having a phase angle of 0°. The loads are 10 Ohm resistors per phase. When drawing, make sure to label all 3 phases with voltage phasors, line inductances, and load resistances.
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Two three-generator are parallel at 6.6 kV and delivering 3000 kW at 0.8 pf. The impedance for machine A is 0.5+j10 ohm and for B 0.4+j12 ohm. The excitation of A is adjusted to deliver 150 A at lagging pf. Determine the induced emf of machine A.
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20) Two AC generators A and B are in Parallel. Each generator has an emf of 1000V per phase and in phase, the phase impedance are ZA = 0.1+j2 ohms, ZB = 0.2+j3.2 ohms respectively. If the common load has an impedance of (2+j1) ohms per phase, solve the voltage per phase at the load
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