B2

B1

TB

220KV

BBBB B

ST2

B

ST1

B

ICT3

BB

ICT4

B

B

Transfer Bay

B

Bus CouplerGT$ GT3 GT2 GT1ICT3ST1ST2ICT4

GT4 GT3 GT2 GT1

ADA01ADA15ADA03ADA04ADA05ADA06ADA07ADA08ADA09ADA10

11BAT01UT

11BBT01

BCC0110BBG04

11CJN01

11BFT02 11BFT01

11BFE11BFF

12BFE

11BBE

12BFE12BFF

11BFE

BCC0210BBH04

12BFT02 12BFT01

12BBE

12BBT01

12BAT01

11BFF 12BFF

12CJN01

10BBG10BBH

20BBG20BBH

12BBE06 11BBE06

21BBE0622BBE06

10BFH10BFG

10BTP11 10BTM10

10BTN11

10BTL10

10BFT03

10BFT0110BFT02

10BFT04

20BFT03

20BFT01

20BFT04 20BFT02

20BTP11 20BTM10 20BTL10

20BTN11

20BFG20BFH

10BAT0120BAT0121BAT0122BAT01

22BBT01 21BBT01

20BBG04 BCD01

21BBE

21BFT02 21BFT01

22BFE

21BFE

22BFF

21BFF

21MKA21CJN01

22MKA

22CJN01

21BFE

22BFE

21BFF

22BFF

22BFT02 22BFT01

20BBH04 BCD02

22BBEBHT04

HVDC

CWP#1HPCCP#1 A,BHPBFP#1A,B

@

CWP#4HPCCP#3 A,BHPBFP#2A,B

ELECTRICAL SCHEME

BB1BB2

BGCB

UAT

B

@Tie Feeder

Tie Feeder

Inter Bus Trf 1

Inter Bus Trf 1

LPBFP#1A,BACWP# 1A,CCEP#1A,C

LPBFP#2A,BACWP# 2A,CCEP#2A,C

54A,B2C

B B

Synch Unit

1C1B1B

2C2B2B

22A,B1C

CT1/GailCT Common

CT2

G

12BBE

12BFE

10BBH04 00BCC02

B

B2

B1

TB

12BFF

DG

OOBCD OOBCC

21BBE0722BBE07

12BBE07 11BBE07

00BAT03

00PACCWP#3

B10BBH

CWP#2HPCCP#2 A,BHPBFP#1C

CT (Common) CT #1GAIL

12BBE06 11BBE06

CWP#1HPCCP#1 A,BHPBFP#1A,B

10BBG

00BHA00BHB 415V

220KV

6.6KV

12BBT01

12BAT01

11BFE

12CJN01

10BFG10BFH

Tie feeder

ICT 3R

89LER

89LR

89LRS

215KV BUS SPARE

1889 LER

1889 LR

1889 LRS

ICT 3Y

89LEY

89LY

89LYS

ICT 3B

89LEB

89LB

89LBS

ICT 4R

89LER

89LR

89LRS

2589 LER

2589 LR

2589 LRS

ICT 4Y

89LER

89LR

89LRS

ICT 4B

89LER

89LR

89LRS

1889 LEY

1889 LY

1889 LYS

1889 LEB

1889 LB

1889 LBS

ICT SPARE

LO4 BAY

LER BAY

2589 LEY 2589 LEB

2589 LY 2589 LB

2589 LYS 2589 LBS

415KV BUSSPARE

89LEBS

1889 LEBS

ICT - Single Phase DiagramLO8 BAY