Q2: Draw the single line diagram of a substation having the following equipments: (1) Incoming lines: Two, 400kV (2) Outgoing lines: (a) Two 400kV, (b) four, 132kV (C) Three, 33kV (3) Transformers: (a) Two 250MVA, 400/123KV D/Y11 (b) One, 25MVA, 132/33kV, D/Y11 (C) One, 2MVA, 33kV/ 420V,Y/Y (4) Bus-bars: 400KV Duplicate bus-bar, 132 kV- Duplicate bus-bar, 33kV single bus-bar, 0.42KV single bus-bar Show the positions of necessary equipments that using for protections, measurements and communications.

Q2: Draw the single line diagram of a substation having the following equipments: (1) Incoming lines: Two, 400kV (2) Outgoing lines: (a) Two 400kV, (b) four, 132kV (C) Three, 33kV (3) Transformers: (a) Two 250MVA, 400/123KV D/Y11 (b) One, 25MVA, 132/33kV, D/Y11 (C) One, 2MVA, 33kV/ 420V,Y/Y (4) Bus-bars: 400KV Duplicate bus-bar, 132 kV- Duplicate bus-bar, 33kV single bus-bar, 0.42KV single bus-bar Show the positions of necessary equipments that using for protections, measurements and communications.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Q2: Draw the single line diagram of a substation having the following equipments:(1) Incoming lines: Two, 400kV(2) Outgoing lines: (a) Two 400kV, (b) four, 132kV (C) Three, 33kV(3) Transformers: (a) Two 250MVA, 400/123KV D/Y11 (b) One, 25MVA, 132/33kV,D/Y11 (C) One, 2MVA, 33kV/ 420V,Y/Y(4) Bus-bars: 400KV Duplicate bus-bar, 132 kV-Duplicate bus-bar, 33kV single bus-bar,0.42KV single bus-barShow the positions of necessary equipments that using for protections, measurements andcommunications.
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