A 3-phase, 50 Hz, 66 kV overhead line conductors are placed in horizontal plane as shown in Figure Q3(b). The conductor diameter i 1-25 cm. If the line length is 200 km, calculate : (1) capacitance between two conductor; (ii) leakage current per phase, assuming complete transposition of the line and (ii) capacitance between two conductors of a 3-phase line and explain how capacitance exist between the two conductors.
A 3-phase, 50 Hz, 66 kV overhead line conductors are placed in horizontal plane as shown in Figure Q3(b). The conductor diameter i 1-25 cm. If the line length is 200 km, calculate : (1) capacitance between two conductor; (ii) leakage current per phase, assuming complete transposition of the line and (ii) capacitance between two conductors of a 3-phase line and explain how capacitance exist between the two conductors.
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 4.18P: A 230-kV, 60-Hz, three-phase completely transposed overhead line has one ACSR 954 kcmil conductor...
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