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General Overview 220kV Switchyard Ca Mau 1 750MW CCPP
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220 KV Switchyard general overview

May 26, 2015

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Technology

Thien Huynh

220kV Switchyard
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Page 1: 220 KV Switchyard general overview

General Overview

220kV Switchyard Ca Mau 1 750MW CCPP

Page 2: 220 KV Switchyard general overview

General Layout

Page 3: 220 KV Switchyard general overview

Switchyard Layout

Page 4: 220 KV Switchyard general overview

Switchyard Section

Page 5: 220 KV Switchyard general overview

System Configuration

Double Busbar with 1½ Circuit Breaker

Page 6: 220 KV Switchyard general overview

HV Circuit Breaker

Page 7: 220 KV Switchyard general overview

HV Disconnecting Switch

Page 8: 220 KV Switchyard general overview

Instrument Transformer

Page 9: 220 KV Switchyard general overview

Surge Arrester

Page 10: 220 KV Switchyard general overview

Control Building

Page 11: 220 KV Switchyard general overview

DC Power System

Page 12: 220 KV Switchyard general overview

AC/DC Switchboard

Page 13: 220 KV Switchyard general overview

AC/DC Single Line Diagram

Page 14: 220 KV Switchyard general overview

Control and Protection System

Page 15: 220 KV Switchyard general overview

Protection and Control Panel

Page 16: 220 KV Switchyard general overview

Feeder Protection Scheme

Page 17: 220 KV Switchyard general overview

Feeder Protection Scheme

Page 18: 220 KV Switchyard general overview

Computerized Control System Display

Page 19: 220 KV Switchyard general overview

Computerized Control System Panel