Problem N. 7 Proposed. A 100 km long three km line is composed of 3 drivers Braided aluminum, one for each phase, with a diameter of 23.55 mm and a DS of 9,571 mm. The line has an asymmetric arrangement, where the distances between centers of the drivers are, 10m, 10 m and 16 meters, respectively. The temperature of the conductors can be assumed at 75 ° C. The CD resistance of drivers, at 20 ° C is 0.102 Ohms per km. Sample the complete single -line diagram of the line, with the corresponding OHMS values. Assume a skin effect of 3% and a system operating at 60 Hz.
Problem N. 7 Proposed. A 100 km long three km line is composed of 3 drivers Braided aluminum, one for each phase, with a diameter of 23.55 mm and a DS of 9,571 mm. The line has an asymmetric arrangement, where the distances between centers of the drivers are, 10m, 10 m and 16 meters, respectively. The temperature of the conductors can be assumed at 75 ° C. The CD resistance of drivers, at 20 ° C is 0.102 Ohms per km. Sample the complete single -line diagram of the line, with the corresponding OHMS values. Assume a skin effect of 3% and a system operating at 60 Hz.
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 4.10P: A 60-Hz, three-phase three-wire overhead line has solid cylindrical conductors arranged in the form...
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Problem N. 7 Proposed. A 100 km long three km line is composed of 3 drivers
Braided aluminum, one for each phase, with a diameter of 23.55 mm and a DS of 9,571 mm. The
line has an asymmetric arrangement, where the distances between centers of the drivers are, 10m, 10 m
and 16 meters, respectively. The temperature of the conductors can be assumed at 75 ° C. The
CD resistance of drivers, at 20 ° C is 0.102 Ohms per km.
Sample the complete single -line diagram of the line, with the corresponding OHMS values.
Assume a skin effect of 3% and a system operating at 60 Hz.
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