Two tram cars (A & B) 2 km and 6 km away from a sub-station return 40 A and20 A respectively to the rails. The sub-station voltage is 600 V d.c. The resistance of trolley wire isO-25 Q/km and that of track is O-03 Q/km. Calculate the voltage across each tram car 2km 4km 60 A 600 V Sub-station 20 A A B

Two tram cars (A & B) 2 km and 6 km away from a sub-station return 40 A and20 A respectively to the rails. The sub-station voltage is 600 V d.c. The resistance of trolley wire isO-25 Q/km and that of track is O-03 Q/km. Calculate the voltage across each tram car 2km 4km 60 A 600 V Sub-station 20 A A B

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 4.8MCQ: An ac resistance is higher than a dc resistance. True False

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