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bullet.gif (900 bytes) Details of Existing Lines and Sub-Stations

bullet.gif (900 bytes) Details of Transmission Lines and Sub-Stations under construction

bullet.gif (900 bytes) Details of Existing Inter-Regional Links

bullet.gif (900 bytes) Details of Inter-Regional Links Under Construction

 

 

 

 

 

Table : Details of Existing Lines and Sub-Stations.

S.No.

Region

Transmission Lines (Ckt. Kms.)

Sub-stations

HVDC

400KV

220KV

132KV

(MVA)

1

Northern Region

          
 

J&K

-

300

687

-

1260

 

HP

-

572

192

- -
 

Delhi

-

397

- -

1575

 

Haryana

-

1789

66

-

2025

 

Punjab

-

1170

401

-

1130

 

Rajasthan

-

791

1032

- -
 

UP

817

2933

870

-

630

 

Total NR

817

7952

3248

0

6620

             

2

Western Region

          
 

MP

-

5791

- -

945

 

Maharashtra

-

1127

- -

NIL

 

Gujarat

-

1195

852

-

630

 

Total WR

-

8113

852

0

1575

             

3

Southern Region

         

AP

-

2762

- -

3150

 

Karnataka

-

965

- -

NIL

 

Kerala

-

260

156

-

630

 

Tamil Nadu

-

1647

64

-

1575

 

Total SR

-

5634

220

0

5355

             

4

Eastern Region

         
 

Bihar

-

1057

82

-

1860

 

Orissa

-

1034

- -

2520

 

West Bengal

-

1287

872

333

2025

 

DVC

-

344

-

-

630

 

Total ER

-

3722

952

333

7035

             

5

N.E.Region

         
 

Assam

-

1978

171

79

1015

 

Maghalaya

- - -

67

-
 

Nagaland

- -

320

189

100

 

Manipur

- - -

443

6.3

 

Mizoram

- - -

178

-
 

Tripura

- - -

147

5

 

Arunachal Pradesh

-

333

-

42

-
 

Total NER

-

2311

491

1145

1126

             
  

Total All India

817

27732

5763

1478

21711

 

Table : Details of Transmission Lines and Sub- Stations under construction

S.No.

Region

Transmission Lines Ckt. Km.

Substations

800KV

400KV

220KV

132KV

MVA

1

Northern Region

920

1607

975

-

2520

2

North Eastern

-

333

18

658

-

3

Western Region

-

222

-

-

630

4

Southern Region

- -

147

- -

5

Eastern Region

- - -

95

-

Total

920

2162

1140

753

3150

 

Table : Details of Existing Inter-Regional Links

S.No.

Connected Regions & States

Name of Link

Type of Link

Max.Power transfer Capacity(MW)

Date of Commissioning

1

North (UP) & West (MP)

Vindhyachal Back To Back

HVDC

500

22-4-89

2

West (Mah.) & South (AP)

Chandrapur Back To Back

HVDC

1000

Pole I 1-10-97

-

Pole II 1-3-98

3

East (Orissa) & South (AP)

Gazuwaka Back To Back

HVDC

500

0-9-99

4

West (MP) & East (Orissa)

220 kv Korba- Budhipara 3rd ckt

AC

150

1-9-99

5

East (Bihar) & North (UP)

220 kv Dehri- Karmnasa 2nd ckt

AC

150

1-6-99


Table : Details of Inter-Regional Links Under Construction

S.No.

Connected Region

Name of Link

Type of Link

Max. Capacity (MW)

1

North (UP)&East (Bihar)

Sasaram Back To Back

HVDC

500

 

 

 


 

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