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3. A short 3-phase transmission line delivers 1000 KVA at 10kV, 0.8 power JS factor lagging to a balanced load. The resistance per conductor is 40 and the Y reactance is 60. calculate the voltage and current at the sending-end, and AS vs also calculate the voltage regulation.

3. A short 3-phase transmission line delivers 1000 KVA at 10kV, 0.8 power JS factor lagging to a balanced load. The resistance per conductor is 40 and the Y reactance is 60. calculate the voltage and current at the sending-end, and AS vs also calculate the voltage regulation.

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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#dogso 7:57°11 A short 3-phase transmission line delivers 1000 KVA at 10kV, 0.8 power JS factor lagging to a balanced load. The resistance per conductor is 40 and the reactance is 60. calculate the voltage and current at the sending-end, and also calculate the voltage regulation. AS vs LARG W sending and A short line has a series impedance of 10 + 130 NS phase receiving voltages of 140 and 120 kV. respectively, and a load angle of 5% Calculate the receiving, the sending-end powers, power factors, power losses and the efficiency. 5 PRE ohms = Vsh
Transcribed Image Text:#dogso 7:57°11 A short 3-phase transmission line delivers 1000 KVA at 10kV, 0.8 power JS factor lagging to a balanced load. The resistance per conductor is 40 and the reactance is 60. calculate the voltage and current at the sending-end, and also calculate the voltage regulation. AS vs LARG W sending and A short line has a series impedance of 10 + 130 NS phase receiving voltages of 140 and 120 kV. respectively, and a load angle of 5% Calculate the receiving, the sending-end powers, power factors, power losses and the efficiency. 5 PRE ohms = Vsh
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