Q1. 30, 110 kV, 50 Hz, 150 km long transmission line consisting of three cond diameter and spaced 2-5 m apart in an equilateral triangle formation. The ten the atmospheric pressure is 750 mm of mercury. Take irregularity factor as 0- assumed to take place at a maximum voltage gradient of 30 kV/ cm. Estimate 1. Critical disruptive voltage 2. Visual critical Voltage 3. Power loss due to corona
Q1. 30, 110 kV, 50 Hz, 150 km long transmission line consisting of three cond diameter and spaced 2-5 m apart in an equilateral triangle formation. The ten the atmospheric pressure is 750 mm of mercury. Take irregularity factor as 0- assumed to take place at a maximum voltage gradient of 30 kV/ cm. Estimate 1. Critical disruptive voltage 2. Visual critical Voltage 3. Power loss due to corona
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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![Q1. 30, 110 kV, 50 Hz, 150 km long transmission line consisting of three conductors each of 10 mm
diameter and spaced 2-5 m apart in an equilateral triangle formation. The temperature of air is 30ºC and
the atmospheric pressure is 750 mm of mercury. Take irregularity factor as 0-85. Ilonization of air may be
assumed to take place at a maximum voltage gradient of 30 kV/ cm. Estimate
1. Critical disruptive voltage
2. Visual critical Voltage
3. Power loss due to corona](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F67413863-6876-4857-970a-7754b97da5a1%2Fdafe4520-471d-405e-bda2-2d84899b7f07%2Fb72veij_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q1. 30, 110 kV, 50 Hz, 150 km long transmission line consisting of three conductors each of 10 mm
diameter and spaced 2-5 m apart in an equilateral triangle formation. The temperature of air is 30ºC and
the atmospheric pressure is 750 mm of mercury. Take irregularity factor as 0-85. Ilonization of air may be
assumed to take place at a maximum voltage gradient of 30 kV/ cm. Estimate
1. Critical disruptive voltage
2. Visual critical Voltage
3. Power loss due to corona
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