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a) Sending end voltage b) Voltage regulation c) Sending end current

a) Sending end voltage b) Voltage regulation c) Sending end current

Introductory Circuit Analysis (13th Edition)
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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Problem No. 1 A single phase 50 Hz generator supplies an inductive load of 6500 kW at a lagging power factor of 0.85 by means of a 60 km overhead transmission line. The line has the following parameters; 1. Resistance 0.0235 ohms 2. Inductance 0.65 mH/km The voltage at the receiving end is desired to be kept constant at 17.5 kV. Find; a) Sending end voltage b) Voltage regulation c) Sending end current d) A, B, C, D constants e) Value of Shunt capacitors to reduce the voltage regulation to 70% of that obtained in (b) f) Compare the transmission line efficiency of the cases; with and without shunt capacitors.
Transcribed Image Text:Problem No. 1 A single phase 50 Hz generator supplies an inductive load of 6500 kW at a lagging power factor of 0.85 by means of a 60 km overhead transmission line. The line has the following parameters; 1. Resistance 0.0235 ohms 2. Inductance 0.65 mH/km The voltage at the receiving end is desired to be kept constant at 17.5 kV. Find; a) Sending end voltage b) Voltage regulation c) Sending end current d) A, B, C, D constants e) Value of Shunt capacitors to reduce the voltage regulation to 70% of that obtained in (b) f) Compare the transmission line efficiency of the cases; with and without shunt capacitors.
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