Please question 5 T2: Three single phase units each rated 10 MVA, 127/18 KV, X-10%T3: 35 MVA, Y 220 KV/20 KV Y, X-10%J50 S£100 £2T3180 22**AyA6. A 300 MVA, 20 KV, 3 Phase generator has a reactance of 20%. The generator Supplies loadover a transmission line of 64 km as shown in one line diagram. The ratings of thecomponents are given below: (c) Determine the receiving end quantities when 1920 MW and 600kV at the sending end.(d) The line is terminated in a purely resistive load. Determine the sending end quantities and voltageregulation when the receiving end load resistance is 264.5 2 at 735 kV.The transmission line of Problem 4 above is energized with 765 kV at the sending end when the loadat the receiving end is removed. (a) Find the receiving end voltage. (b) Determine the reactance andthe Mvar of a three-phase shunt reactor to be installed at the receiving end in order to limit the no-load receiving end voltage to 735 kV5.

Solution:Given Data:sending end voltage =765 KVReviving end voltage=735 KVLoad Resistance=264.5 ohm…

5. The transmission line of Problem 4 above is energized with 765 kV at the sending end when the load at the receiving end is removed. (a) Find the receiving end voltage. (b) Determine the reactance and the Mvar of a three-phase shunt reactor to be installed at the receiving end in order to limit the no- load receiving end voltage to 735 kV

5. The transmission line of Problem 4 above is energized with 765 kV at the sending end when the load at the receiving end is removed. (a) Find the receiving end voltage. (b) Determine the reactance and the Mvar of a three-phase shunt reactor to be installed at the receiving end in order to limit the no- load receiving end voltage to 735 kV

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

Chapter5: Transmission Lines: Steady-state Operation

Section: Chapter Questions

Problem 5.5MCQ

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