MUKERIAN HYDEL PROJECT, STAGE-I (207 MW)

Mukerian Hydel Project is one of the main Hydro Electric Projects in the Northern Region situated in the Hoshiarpur District of Punjab. The Mukerian Hydel Project is run of the river project, constructed at Mukerian Hydel Channel emanating from Shah-Nehar Barrage  constructed  down stream of Pong Dam on River Beas . The Barrage has 52 gates and a small artificial lake of holding capacity 3404 acres feet to feed the Mukerian Hydel Channel. Mukerian Hydel Channel is 37 Km .long and lined with Cement Concrete and having maximum water carrying capacity of 11500 cusecs. The Mukerian Hydel Project comprises of 4 No. Power Houses. Power House No. 1 & 2 have 6 Nos (3 at each Power House). Machines of 15 MW capacity each whereas Power House No.III & IV have 6 No. (3 at each Power House) machines of 19.5 MW capacity each. The total generating capacity is 207 MW of all the 12 No. Machines.The Power Houses are situated at different reduced distances (RD's) of the channel and located as mentioned below:-

Description

PH-I

PH-2

PH-3

PH-4

Capacity

45MW

45MW

58.5MW

58.5MW

R.D.

6365Mtrs.

16004 Mtrs.

18879 Mtrs.

27404Mtrs

Location

Talwara

Hazipur

Ralli

Uchi-Bassi

Salient features of the Mukerian Hydel Project are given as under:-

Sr. No.

Description of the generating units

PH No.1&2

PH No.3&4

1

Rating of each units

15 MW

19.5 MW

2

No. of Units at each PH.

3 No.

3 No.

3

Manufacturer

BHEL Bhopal

BHEL Haridwar.

4

Turbine Output

21000HP

27300HP

5

Max.Net Head.

17.5 Mrs.

22.5Mtrs.

6

Min.Net Head

16.5 Mtrs.

21.95Mtrs.

7

Rated Net Head

16.8 Mtrs.

21.95 Mtrs.

8

Discharge required per M/c for max. generation.

3708 cusec

3701 cusec.

9

Type of Turbine

KAPLAN

KAPLAN

10

No. of blades.

6

6

11

Dia. of runner

3962mm

3650mm

12

Generator voltage

11000 Volts

11000 Volts.

13

Type of generator

Vertical, salient pole  Umbrella type.

Vertical salient pole Umbrella type.

14

Normal speed

150 RPM

166.7 RPM.

15

Direction of rotation

Clockwise

Clockwise

 

DETIAL OF STEP-UP TRANSFORMERS

No. of Transformer

Voltage Ratio in  use.

Different capacity  in use.(MVA)

No(s) in each capacity size.

Aggregate capacity (MVA)

3
3
3
3
2

11/132KV
11/132KV
11/132KV
11/132KV
132/66KV

16.667
16.667
25
25
50

3
3
3
3
2

50.001
50.001
75
75
100

                                                  Total

300.002MVA

The dates of commissioning Unit wise are as under: -

Name of PH Unit No.

Date of Commissioning

Date of synchronization

Date of commercial operation

MPH-I
Unit-I
Unit-II
Unit-III

 

02.10.1983
14.10.1983
26.11.1983

 

02.10.1983
14.10.1983
26.11.1983

 

02.10.1983
14.10.1983
26.11.1983

MPH-II
Unit-IV
Unit-V
Unit-VI

 

05.05.1988
03.06.1988
28.02.1989

 

18.05.1988
03.06.1988
28.02.1989

 

18.05.1988
03.06.1988
28.02.1989

MPH-III
Unit/VII
Unit-VIII
Unit-IX

 

11.11.1988
26.01.1989
10.03.1989

 

29.03.1989
22.03.1989
22.03.1989

 

29.03.1989
22.03.1989
22.03.1989

MPH-IV
Unit-X
Unit-XI
Unit-XII

 

25.12.1988
10.03.1989
01.04.1989

 

22.03.1989
22.03.1989
25.05.1989

 

22.03.1989
22.03.1989
25.05.1989

The generating Units at each Power House can be put in service with minimum flow of 1600 cusec. The Mukerian Hydel Project generates electrical energy at 11 KV and after stepping up to 132 KV, the same is transmitted to Grid system at 132 KV. Power House No. I, is connected with Power House No.II and Power House No.II with PH No. III and PH No. III with PH-IV through 132 KV double circuit lines carried on towers. There are four 132 KV circuit lines  for evacuation of electric energy generated, two numbers at PH-II to Jallandhar (through 132 KV Bhogpur and 132 KV Tanda circuits) and other two at PH-IV through 132 KV Sri-Hargobindpur Circuit I&II.


GENERATION ACHEIVEMENTS (In MUs):

Year

Actual Generation (In MUs)

MHP-I

MHP-II

MHP-III

MHP-IV

Total Gen. (In MUs)

1988-89

222.69

3.35

-

-

226.04

1989-90

277.37

202.45

330.81

326.69

1137.32

1990-91

299.24

244.21

313.61

311.45

1168.51

1991-92

265.51

243.45

317.64

313.26

1139.86

1992-93

245.17

234.36

307.02

305.88

1092.43

1993-94

253.53

248.26

318.76

314.25

1134.80

1994-95

284.24

293.26

377.03

375..85

1330.38

1995-96

314.45

309.63

322.18

398.53

1344.79

1996-97

277.69

285.01

348.16

363.98

1274.84

1997-98

287.29

297.08

377.25

377.85

1339.47

1998-99

326.23

337.15

435.03

430.03

1528.44

1999-2000

331.05

341.16

435.51

439.10

1546.82

2000-2001

266.16

270.38

351.41

332.92

1220.87

2001-2002

255.32

257.12

331.44

322.70

1166.58

2002-2003

178.35

171.86

224.96

220.34

795.51

2003-2004

226.42

224.83

290.59

287.39

1029.23

2004-2005

191.30

177.44

225.19

227.68

811.62

2005-2006

272.36

251.39

357.14

357.36

1238.25

2006-2007

260.644

226.236

344.850

339.005

1170.735

2007-2008

292.72

295.97

390.16

383.05

1361.90

2008-2009

250.21

250.62

322.74

308.29

1131.861

2009-2010

195.89

192.74

249.80

247.66

885.94

2010-2011

233.54

230.61

303.73

30.85

1069.73

2011-2012

287.45

295.53

389.95

384.81

1357.74

2012-2013

308.52

306.82

397.27

408.20

1420.81

2013-2014

269.62

269.34

356.89

350.89

1246.74

2014-2015

230.766

235.552

274.798

306.098

1047.21

2015-2016

261.485

2687.519

290.512

348.924

1169.45

NOTE:- The Mukerian Hydel Project has achieved the record generation of 1546.82 MU's in the year 1999- 2000 since its commissioning, which was the milestone in the history of Mukerian Hydel Project



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