a)We have a two-wire overhead transmission line, powered by a constant voltage source of 700 V. The values ​​for the inductance of the conductors are 2.348x10-3 H/km and the capacitance values ​​are 6.325x10-9 F/km. Assuming an ideal (no loss) line and its length at 130 km, determine the natural impedance of the line.   b) What is the transient phenomenon in a transmission line? As an example of its causes.

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
Chapter4: Transmission Line Parameters
Section: Chapter Questions
Problem 4.26MCQ: Does r=e14r=0.788r, which comes in calculation of inductance, play a role in capacitance...
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a)We have a two-wire overhead transmission line, powered by a constant voltage source of 700 V. The values ​​for the inductance of the conductors are 2.348x10-3 H/km and the capacitance values ​​are 6.325x10-9 F/km. Assuming an ideal (no loss) line and its length at 130 km, determine the natural impedance of the line.

 

b) What is the transient phenomenon in a transmission line? As an example of its causes.

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