Q4: Draw the single line diagram of a substation having the following equipments: i) Incoming lines: Two, 132kV ii) Outgoing lines: (a) Five, 132kV (b) Five, 33kV iii) Transformers: (a) One, 25MVA, 132/33KV, D/Y (b) One, 2MVA, 33KV/ 420V,Y/Y iv) Bus-bars: 132 kV-Duplicate bus-bar, 33kV single bus-bar Show the positions of necessary equipments that using for protections, measurements and communications.

Q4: Draw the single line diagram of a substation having the following equipments: i) Incoming lines: Two, 132kV ii) Outgoing lines: (a) Five, 132kV (b) Five, 33kV iii) Transformers: (a) One, 25MVA, 132/33KV, D/Y (b) One, 2MVA, 33KV/ 420V,Y/Y iv) Bus-bars: 132 kV-Duplicate bus-bar, 33kV single bus-bar Show the positions of necessary equipments that using for protections, measurements and communications.

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 5.23MCQ

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