n industrial load is fed from an AC voltage source (V.) via a transmission-line feeder with an mpedance Zline. The load operates at 30 kW, 0.8 pf lagging and voltage of 240 V-rms angle 0°. he real power and reactive power dissipated in the transmission-line feeder are 1.8 kW and 2.4 EVAR, respectively. ) Draw a schematic diagram of the circuit. 5) Find the impedance of the transmission-line feeder Zine. b) Find the magnitude and the phase angle of the voltage source.

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.7P: Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor,...
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An industrial load is fed from an AC voltage source (V,) via a transmission-line feeder with an
impedance Zune. The load operates at 30 kW, 0.8 pf lagging and voltage of 240 V-rms angle 0°.
The real power and reactive power dissipated in the transmission-line feeder are 1.8 kW and 2.4
KVAR, respectively.
a) Draw a schematic diagram of the circuit.
b) Find the impedance of the transmission-line feeder Zine.
b) Find the magnitude and the phase angle of the voltage source.
Transcribed Image Text:An industrial load is fed from an AC voltage source (V,) via a transmission-line feeder with an impedance Zune. The load operates at 30 kW, 0.8 pf lagging and voltage of 240 V-rms angle 0°. The real power and reactive power dissipated in the transmission-line feeder are 1.8 kW and 2.4 KVAR, respectively. a) Draw a schematic diagram of the circuit. b) Find the impedance of the transmission-line feeder Zine. b) Find the magnitude and the phase angle of the voltage source.
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