SHANAN POWER HOUSE, PSEB, JOGINDER NAGAR (110 MW):
INTRODUCTION:110
MW Shanan Project is the most picturesque project in the beautiful surroundings
of Himalayan ranges. It is situated in the North Indian State, Himachal
Pradesh at an approximately longitute of 76 degree ? 51? East and latitude
of 32 degree ? 2? North. It takes advantage of two small rivulets at an
altitude of about 6000 ft., in Brot valley. The idea of harnessing a power
potential of 4X12 MW (48 MW) initially was envisaged by Col. Battye, the
then Chief Engineer of Govt. of Punjab in 1922. This 48 MW Stage Ist Project
was constructed at the initial cost of Rs. 2,53,43,709/- and commissioned
in 1932 and was officially opened by His Excellency, The Viceroy of India
at Shalimar Receiving Station, Lahore on 10th March, 1933.Shanan
Power House, 1st Stage of 4X12 = 48 MW was renovated to 4X15
= 60 MW in 1982. No major work in the form of additions and alterations
in Head works, water conductor system, Power House building was involved.The
Shanan renovation project was finally commissioned in December, 1982. SHANAN
EXTENSION PROJECT (50 MW).As originally conceived by Col. Battye,
the extension of the 1st Stage of Uhl river Project was proposed
by constructing an additional unit of 50 MW. This extension work mainly
consisted of a new extended reservoir at Brot, laying of new penstock
for 50 MW and construction of new power house building. Finally this project
with unit of 50 MW was commissioned in March, 1982
SALIENT FEATURES
OF SHANAN POWER HOUSE
| Sr. No. |
Description |
Shanan 1st Stage |
Shanan Extension |
| 1. |
Rating of each unit |
15 MW |
50 MW |
| 2. |
No. of units at PH |
4 Nos. |
1 No. |
| 3. |
Manufacturer |
GANZ MAVAG, Hungary |
GANZ MAVAG, Hungary |
| 4. |
Turbine out put |
21800 HP |
70000 HP |
| 5. |
Max Net Head |
548 M |
548 M |
| 6. |
Min. Net Head |
446 M |
481.6 M |
| 7. |
Rated Net Head |
487.7 M |
487.7 M |
| 8. |
Discharge required |
525 Cusecs |
425 Cusecs |
| 9. |
Type of turbine |
Horizontal Pelton Wheel |
Vertical Pelton Wheel |
| 10. |
No. of Blades |
21 |
22 |
| 11. |
Dia of Runner |
2569 mm |
2800 mm |
| 12. |
Generator Voltage |
11000 Volts |
11000 Volts |
| 13. |
Type of Generator |
Horizontal Shaft |
Suspension |
| 14. |
Normal speed |
428.5 RPM |
375 RPM |
GENERATION ACEIVEMENTS (In MUs):
| Sr. No. |
Year |
Generation (In MUs) |
| 1. |
1982-83 |
424.896 |
| 2. |
1983-84 |
540.674 |
| 3. |
1984-85 |
470.209 |
| 4. |
1985-86 |
521.016 |
| 5. |
1986-87 |
530.903 |
| 6. |
1987-88 |
517.389 |
| 7. |
1988-89 |
567.361 |
| 8. |
1989-90 |
538.650 |
| 9. |
1990-91 |
573.176 |
| 10. |
1991-92 |
577.252 |
| 11. |
1992-93 |
591.523 |
| 12. |
1993-94 |
512.253 |
| 13. |
1994-95 |
533.594 |
| 14. |
1995-96 |
551.697 |
| 15. |
1996-97 |
507.401 |
| 16 |
1997-98 |
600.019 |
| 17. |
1998-99 |
637.183 |
| 18. |
1999-2000 |
506.507 |
| 19. |
2000-01 |
487.703 |
| 20. |
2001-02 |
473.110 |
| 21. |
2002-03 |
469.279 |
| 22. |
2003-04 |
564.205 |
| 23. |
2004-05 |
515.474 |
| 24. |
2005-06 |
508.950 |
25. |
2006-07 |
495.666 |
26. |
2007-08 |
540.416 |
27. |
2008-09 |
531.52 |
Shanan Hydel Project has achieved the record generation of 637.18 MUs
in the year1998-99since its commissioning, which was the milestone in
the history of Shanan Hydel Project.
U.B.D.C POWER HOUSES,
STAGE-I & II (91.35 MW)Upper Bari Doab Canal Hydro Electric
Project (UBDC) is located near Pathankot falling in the district of Gurdaspur
in Punjab. The Power station is situated on the Upper Bari Doab Canal,
which draws water from river Ravi for the dual purpose of Irrigation and
Power generation. Water of river Ravi passes through Ranjit Sagar Dam
at Thein before entering into UBDC Canal. At present, UBDC Project comprises
of two stages of Hydro Power stations i.e. Stage-I and Stage-II. Stage-I
Project consisting of three Power Houses namely I,II & III each having
a generating unit of 15 MW was erected and commissioned during 1971-73.
Stage ?II of UBDC Project consisting of three additional Power Houses
namely I,II&III each having a generating unit of 15.45 MW was erected
and commissioned during 1989-92. As such UBDC Hydro Electric Project has
a total installed capacity of 91.35 MW.The Power Houses are situated at
different reduced distances (RD?s) of the channel and located as mentioned
below: - of the channel and located as mentioned below: -
| Sr. No. |
Description |
UBDC Stage-I |
UBDC Stage-II |
| 1. |
Capacity |
3X15 = 45 MW |
3X15.45 = 46.35 |
| 2. |
RD |
PH-I 13500 ft. PH-II 24750 ft. PH-III 40000 ft. |
PH-I 13500 ft. PH-II 24750 ft. PH-III 40000 ft. |
| 3. |
Location |
PH-I Ferozepur PH-II Sujanpur PH-III Sarna |
PH-I Ferozepur PH-II Sujanpur PH-III Sarna |
Salient features of the UBDC Project are given as under: -
| Sr. No. |
Description of the generating units |
UBDC Stage-I |
UBDC Stage-II |
| 1. |
Rating of each unit |
15 MW |
15.45 MW |
| 2. |
No. of units of each PH |
3 Nos. |
3 Nos. |
| 3. |
Manufacturer |
1 No. AEI (UK) 2 No.
HEL |
3 No. BHEL |
| 4. |
Turbine out put |
21000 HP |
21340 HP |
| 5. |
Max Net Head |
18.3 M |
18.3 M |
| 6. |
Min. Net Head |
14.8 M |
14.8 M |
| 7. |
Rated Net Head |
17.1 M |
17.1 M |
| 8. |
Discharge required per m/c for max. Generation |
3625 Cs |
3625 Cs |
| 9. |
Type of turbine |
KAPLAN |
KAPLAN |
| 10. |
No. of Blades |
6 |
4 |
| 11. |
Dia of Runner |
3962 mm |
3900 mm |
| 12. |
Generator Voltage |
11000 Volts |
11000 Volts |
| 13. |
Type of Generator |
Vertical Shaft |
Vertical Shaft |
| 14. |
Normal speed |
150 RPM |
166.7 RPM |
| 15. |
Direction of Rotation |
Clock wise |
Clock wise |
The commissioning dates of UBDC PHs are given below :-
Stage-I
Power HousesPower House No. 1. 30.08.1971
Power House No. 2. 24.05.1972
Power House No. 3. 12.04.1973
Stage-II Power HousesPower
House No. 1. 06.08.1989
Power House No. 2. 26.06.1991
Power House No. 3. 01.01.1992P.S.E.B has incurred an expenditure of 17.41
crores through Pb. Irrigation department for re-modelling of escape channel
at RD- 72720 to enhance its capacity from 1500 Cusses to 7200 Cusses.
This work has been completed in 7/2004. This has enabled PSEB to have
extra generation from UBDC PHs by enabling the inflow through the Hydel
Channel during the lean period even when Irrigation Indent is Nil. This
is evident with the generation of 217 MU during the current year from
April to July. As such the total generation during the year 2005-2006
is likely to be about 450 MU.A scheme for renovation and modernization
of UBDC PHs during the 10th five year plan has been approved
by the Board costing to Rs.789/-lac. An amount of Appx.Rs.150 lac has
been already spent. This will help in smooth running of the generating
units by replacement of the old and worn out equipment.Residual life Assessment
of UBDC PHs Stage-I, having completing more than 30 years, has since been
got carried out from M/S BHEL. Recommendations of RLA Studies is under
consideration and after implementation, the life of Stage-I PHs shall
be enhanced considerably.
GENERATION ACHEIVEMENTS (In MUs):
| Year |
Actual Generation (In MUs) |
| UBDC Stage-I |
UBDC Stage-II |
Total Generation (in MU's.) |
| 1988-89 |
206.51 |
- |
206.51 |
| 1989-90 |
198.30 |
2.57 |
200.87 |
| 1990-91 |
152.91 |
47.82 |
200.73 |
| 1991-92 |
178.16 |
74.72 |
252.88 |
| 1992-93 |
144.83 |
122.81 |
267.64 |
| 1993-94 |
126.07 |
128.50 |
254.57 |
| 1994-95 |
133.75 |
154.00 |
287.75 |
| 1995-96 |
114.28 |
154.87 |
269.15 |
| 1996-97 |
131.84 |
142.37 |
274.21 |
| 1997-98 |
85.80 |
120.97 |
206.77 |
| 1998-99 |
131.07 |
124.83 |
255.90 |
| 1999-2000 |
137.35 |
181.42 |
318.77 |
| 2000-2001 |
155.89 |
190.16 |
346.05 |
| 2001-2002 |
114.11 |
206.28 |
320.39 |
| 2002-2003 |
168.90 |
224.87 |
393.77 |
| 2003-2004 |
190.90 |
236.54 |
427.44 |
| 2004-05 |
171.27 |
208.40 |
379.67 |
| 2005-06 |
250.14 |
280.49 |
530.63 |
| 2006-07 |
158.711 |
225.891 |
384.602 |
| 2007-08 |
184.281 |
243.751 |
428.032 |
| 2008-09 |
140.70 |
198.85 |
339.55 |
Note:- UBDC Stage-I&II project has achieved the record generation
of 530.62 Mus in the year 2005-06 since its commissioning.
RANJIT
SAGAR DAM PROJECT, SHAHPURKANDI (600 MW):The earliest recorded proposal
of storage on the river Ravi was mooted in 1912 for a 200 ft. high Dam
near village Thein. It was inspected by committee headed by Mr. Willey
in 1926-27 who had recommended to carry out the survey of the area, but
up till 1954 nothing substantial was done except inspections by Geologists.
It was in 1957 that the proposal of storage Dam on Ravi River materialized
into an Irrigation scheme. The power generation aspect was then postponed
to a future date. The first multipurpose project report was submitted
to Government of India in 1964. Finally the project was accorded approval
by Government of India in April 1982.Ranjit Sagar Dam (Thein Dam) Project
is one of the largest multipurpose river valley project on the river Ravi
about 24 KMs up-stream of Madhopur Head Works. It houses four generating
units of 150 MW each with total installed capacity of 600 MW. It has firm
power of 162 MW at 100% load factor. The average annual generation from
this project during the last 3 years is around 1150 MUs, out of which
4.6% of energy generated is supplied free of cost to H.P. and 20% of energy
generated is to be supplied to J&K at the generated cost at the Bus
Bar. The Project has been conceived as a peaking station. The power generated
is being fed into the existing 220 KV Grid substation at SarnaThe dates
of commissioning unit wise are as under: -Unit No. I : 12.8.2000
Unit No. II : 12.10.2000
Unit No. III : 20.8.2000
Unit No. IV : 15.9.2000
Salient features of the RSD Project are given as
under: -
| Name |
: |
Ranjit Sagar Power Plant |
| Location |
: |
Shahpurkandi (Pathankot) |
| Dam Maximum Height above river bed Maximum Height Level
of top |
: |
135.00 m 160.00 m 540.00 m |
| Capacity |
: |
4 x 150MW = 600 MW |
| Sources of Water |
: |
River Ravi |
| Reservoir a) Name b) Capacity |
: |
Ranjit Sagar 2344 Million Cum (Live storage) 3280 Million cum
(Gross storage) |
| Water conductor system A) Tunnels a) Length b) Diameter
c) Slope of invert d) Maximum Discharge through the tunnels |
: : |
2 No. (P-I & P-2) P-I = 819 M, P-2 = 845M, 12.00 M Concrete
reinforced. 9800 cumecs |
| B) Penstocks a) Numbers b) Internal diameter of each c)
Maximum discharge capacity d) Number of turbines fed by each penstock |
: |
2 Nos. penstock headers, 4 Nos. penstock branches 5.17M of penstock
branch, 8.5M penstock header. 342 Cum/ Sec. 2 Nos. |
| Turbines a) Number b) Type c) Make d) Net head e) Rated
output of each unit f) Normal speed |
: |
4 Nos. Vertical shaft Francis BHEL 121.90M (Max.), 76.0M (Min.), 100M
(Rated), 100M designed head) 154 MW 166.67 rpm. |
| Generators a) Number of Units. b) Make c) Voltage d) Capacity
e) Current f) Power Factor g) Speed. h) Excitation system |
: |
4 Nos. BHEL 13.8 K.V 166.667 MVA 6973 Amp. 0.9Lag 166.67 rpm.
Static |
| Step up transformers. a) Number and voltage ratio b) Capacity |
: |
13 Nos., Single phase : 13.8/220 62.5 MVA |
GENERATION ACHEIVEMENTS (In MUs):The Power Generated
from 2000-20005 by RSD Project is given as under:
2000-01 |
435.06 MUs |
2001-02 |
1228.75MUs |
2002-03 |
1150.49MUs |
2003-04 |
1547.59MUs |
2004-05 |
1144.15MUs |
2005-06 |
2013.19MUs |
2006-07 |
1679.47MUs |
2007-08 |
1538.44MUs |
2008-09 |
1473.76MUs |
) Ranjit Sagar Power Plant has caheived the record generation
of 2013.19 Mus in the year 2005-06 since its commissioning , which was
the milestone in the history of RSD Project.
ANANDPUR SAHIB
HYDEL PROJECT (134 MW):Anandpur Sahib Hydel Project is situated
about 32 KMs. downstream of Bhakhra Dam towards Ropar side. This Project
has been so named due to its vicinity to the famous historic Holy town
of Anandpur Sahib, Birthplace of Khalsa. The Town itself is situated on
the foot hills of picturesque Shivalik mountainous range and attracts
thousands of people all the year around but more so during Holla Mohalla
festival in the month of March. The famous Naina Devi temple is also situated
nearby atop the hilly peaks of Shivalik. This Project was constructed
to utilize additional water of Bhakhra Nangal System as a result of Interlinking
of Beas and Sutlej Rivers at Dehar. This additional water has been utilized
for power generation by constructing a new 34 KMs RCC Lined Canal named
Anandpur Sahib Hydel Channel with 10,150 cusec capacity, taken off from
left Bank of Nangal Reservoir (Nangal Pond) on the Sutlej river. This
canal runs almost parallel to Nangal Hydel channel on the left side. The
power potential of the Anandpur Sahib Hydel channel has been tapped by
constructing 2 No. identical Power House at Ganguwal and Nakkian. The
Ganguwal Power House is located approximately 19 KMs downstream of Anandpur
Sahib Hydel Channel from Nangal Pond. Its tail water is taken to Nakkian
Power House through a second stretch of approximately 11 KMs Canal. Both
the Power Houses have been so located that gross head (92.69 Ft.) is equal
in both the cases. The tail water from Nakkian Power House is being led
into Sutlej River through Lohand Khud Escape. Each Power House has been
equipped with 2x33.5 MW Generating Sets coupled with Kaplan Turbine Make
BHEL Hardwar, are being supplied water through steel penstocks of 6 meters
dia. The Hydro Generators are of suspension type having 2 No. Guide bearings.
The Turbine governor is of electro-hydraulic type and excitation system
is of conventional type with pilot and Main Exciter. The power is generated
at 11KV and stepped up at 132 KV, is further fed into Regional Grid for
exclusive use of Punjab.The Power Houses were commissioned during 4/5-1985
and it is being observed that all the 4 No. Machines of both Power Houses
are being run satisfactorily since their commissioning on the full/part
load as per availability of water, which depends upon the releases from
Nangal Pond at Nangal. The requirement of water for full load running
of Power Houses is approximately 10150 Cusecs.The Power Houses of Anandpur
Sahib Hydel Project are working quite satisfactorily from the date of
commissioning without any major breakdown. Electricity is generated as
per availability of water in the AHC. The plant is giving a very good
plant availability factor to the tune of 94% on the average. The Anandpur
Sahib Hydel Project is giving a satisfactory performance.
Salient
features of the ASHP Hydel Project are given as under: -
| Sr. No. |
Description |
PH-I |
PH-II |
| 1. |
Capacity |
67 MW |
67 MW |
| 2. |
RD |
18883 Mtrs |
29741 M |
| 3. |
Date of Commisioning |
Unit-1-27-4-1985
Unit-II-31-5-1985 |
Unt-III-19.5.1985
Unit-IV-8.5.19985 |
| 4 |
Location |
Ganguwal |
Nakkian |
| 5 |
Rating of each unit |
33.5 MW each |
33.5 MW each |
| 6 |
No. of units of each PH |
2 Nos. |
2 Nos. |
| 7 |
Manufacturer |
BHEL |
BHEL |
| 8 |
Turbine out put |
34.5MW |
34.5MW |
| 9 |
Max Net Head |
30.5 M |
30.5 M |
| 10 |
Min. Net Head |
25.9 M |
25.9 M |
| 11 |
Rated Net Head |
28.0 M |
28.0 M |
| 12. |
Discharge required per m/c for max. Generation |
5075 Cusecs/m/c |
5075 Cusecs/m/c |
| 13. |
Type of turbine |
KAPLAN (Vertical shaft) |
KAPLAN (Vertical shaft) |
| 14 |
No. of Blades |
6 Nos. |
6 Nos. |
| 15 |
Dia of Runner |
4000 mm |
4000 mm |
| 16 |
Generator Voltage |
11000 Volts |
11000 Volts |
| 17 |
Type of Generator |
Vertical Salient Pole |
Vertical Salient Pole |
| 18. |
Normal speed |
187.5 RPM |
187.5 RPM |
| 19 |
Direction of Rotation |
Clockwise |
Clockwise |
GENERATION ACHIEVEMENTS (in MUs):
| Year |
Actual Generation (In MUs) |
| PH-I Ganguwal |
PH-II Nakkian |
Total Generation(in MU's.) |
| 1985-86 |
250.76 |
234.03 |
484.79 |
| 1986-87 |
287.64 |
282.05 |
569.69 |
| 1987-88 |
410.24 |
398.67 |
808.91 |
| 1988-89 |
371.40 |
371.01 |
742.41 |
| 1989-90 |
382.64 |
369.61 |
752.25 |
| 1990-91 |
331.17 |
328.18 |
659.35 |
| 1991-92 |
440.35 |
433.56 |
873.91 |
| 1992-93 |
444.31 |
434.80 |
879.11 |
| 1993-94 |
322.52 |
317.09 |
639.61 |
| 1994-95 |
458.43 |
449.47 |
907.90 |
| 1995-96 |
483.28 |
479.80 |
963.08 |
| 1996-97 |
480.80 |
479.32 |
960.12 |
| 1997-98 |
290.62 |
288.44 |
579.06 |
| 1998-99 |
540.72 |
530.97 |
1071.69 |
| 1999-2000 |
418.84 |
417.87 |
836.71 |
| 2000-01 |
324.78 |
326.90 |
651.68 |
| 2001-02 |
256.43 |
253.68 |
510.11 |
| 2002-03 |
375.41 |
374.14 |
749.56 |
| 2003-04 |
414.44 |
414.88 |
829.31 |
| 2004-05 |
276.55 |
280.74 |
- |
| 2005-06 |
378.25 |
373.37 |
751.62 |
| 2006-07 |
347.159 |
344.862 |
692.021 |
| 2007-08 |
387.28 |
381.32 |
768.60 |
| 2008-09 |
378.532 |
372.960 |
751.492 |
The Anandpur Sahib Hydel Project has achieved the record generation of
1071.69 MUs in the year 1998-99 since its commissioning, which was the
mile stone in the history of Anandpur Sahib Hydel Project.
MUKERIAN
HYDEL PROJECT, STAGE-I (207 MW):Mukerian Hyde 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. The Shah-Nehar-Barrage is constructed at the down stream of Pong
Dam situated at the River Beas . The Barrage has 52 gates and thus a small
artificial lake of holding capacity of 3404 acres feet has been created
which feeds the Mukerian Hydel Channel. Mukerian Hydel Channel is 37 Km.long
and lined by Cement Concrete and having maximum water carrying capacity
of 11500 cusecs. The Mukerian Hydeel Project comprises of 4 No. Power
Houses. Power House No. 1 & 2 have 6 Nos (3 at each Power Houses).
Machines of 15 MW capacity each whereas Power House No.III & IV have
6 No. (3 at each Power Houses) machines of 19.5 MW capacity each. The
total maximum 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 |
M/s BHEL Bhopal |
M/s 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 and Umbrella |
Vertical salient pole and Umbrella. |
| 14 |
Normal speed |
150 RPM |
166.7 RPM. |
| 15 |
Direction of rotation |
Clockwise |
Clockwise |
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 |
1
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 Houses can be put in service/running
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 circuits carried on towers. There are four
132 KV circuits 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 |
| 2000-01 |
266.16 |
270.38 |
351.41 |
332.92 |
1220.87 |
| 2001-02 |
255.32 |
257.12 |
331.44 |
322.70 |
1166.58 |
| 2002-03 |
178.35 |
171.86 |
224.96 |
220.34 |
795.51 |
| 2003-04 |
226.42 |
224.83 |
290.59 |
287.39 |
1029.23 |
| 2004-05 |
191.30 |
177.44 |
225.19 |
227.68 |
811.62 |
| 2005-06 |
272.36 |
251.39 |
357.14 |
357.36 |
1238.25 |
| 2006-07 |
260.644 |
226.236 |
344.850 |
339.005 |
1170.735 |
| 2007-08 |
292.72 |
295.97 |
390.16 |
383.05 |
1361.90 |
| 2008-09 |
250.21 |
250.62 |
322.74 |
308.29 |
1131.861 |
This 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.
MICRO HYDEL PROJECTS:To
exploit small Hydro potential available at various falls in the Canals
running in Punjab State, four Micro Hydel Projects having machines rated
400 KW and 500 KW each with total installed capacity of 3.9 MW have already
been commissioned at Rohti, Thuhi, Daudhar & Nidampur.The detail of
Micro Power Houses is given as under:
| Sr. No. |
Name of Micro Power Houses |
No. of Units |
Capacity of each units (KW) |
Installed Capacity (KW) |
Year of commissioning |
| 1. |
Nadampur |
2 |
400 |
800 |
1985-86 |
| 2. |
Daudhar |
3 |
500 |
1500 |
1987 |
| 3. |
Rohti |
2 |
400 |
800 |
1989 |
| 4. |
Thuhi |
2 |
400 |
800 |
1989 |
1. Nidampur Power House is situated on Ghaggar branch Canal near Village
Nidampur on Patiala-Sangrur Highway.2. Daudhar Power House is situated
at Ajitwal-Badnikalan rural link road on Abohar branch Canal near Moga
town.3. Rohti Power House is situated on Patiala-Nabha road at a distance
of 19 KMs from Patiala on Ghaggar link Canal.4. Thuhi Power House is situated
on Ghaggar branch Canal near village Thuhi at the distance from 4 KMs
from Nabha Town.Technical data:
| a. |
Turbine |
KAPLAN (Horizontal) |
| b. |
Step-up Transformer |
0.400/11 KV |
| c. |
Generator Type |
Horizontal Shaft |
| d. |
Water Head |
9.84 ft. for 2X400 KW (Capacity) 13.12 ft. for 3X500 KW (Capacity) |
GENERATION ACHIEVEMENTS (In MUs):
| Sr. No. |
Year |
Nidampur |
Daudhar |
Rohti |
Thuhi |
Generation (In MUs) |
| 1. |
1990-91 |
2.454 |
4.555 |
0.405 |
2.639 |
10.053 |
| 2. |
1991-92 |
2.783 |
5.251 |
0.692 |
3.031 |
11.757 |
| 3. |
1992-93 |
3.351 |
4.381 |
0.428 |
3.459 |
11.619 |
| 4. |
1993-94 |
1.538 |
3.121 |
0.291 |
1.692 |
6.642 |
| 5. |
1994-95 |
2.575 |
4.232 |
0.467 |
1.754 |
4.028 |
| 6. |
1995-96 |
2.079 |
4.444 |
0.801 |
2.061 |
9.385 |
| 7. |
1996-97 |
2.345 |
4.708 |
0.937 |
1.796 |
9.786 |
| 8. |
1997-98 |
0.863 |
3.578 |
0.738 |
1.784 |
6.963 |
| 9. |
1998-99 |
2.044 |
4.429 |
1.259 |
2.139 |
9.869 |
| 10. |
1999-00 |
2.108 |
5.482 |
1.175 |
2.602 |
11.367 |
| 11. |
2000-01 |
2.066 |
5.513 |
0.703 |
2.132 |
10.414 |
| 12. |
2001-02 |
2.409 |
4.641 |
0.559 |
2.078 |
9.687 |
| 13. |
2002-03 |
1.894 |
4.186 |
0.874 |
2.009 |
8.963 |
| 14. |
2003-04 |
2.652 |
4.965 |
0.071 |
2.189 |
9.877 |
| 15. |
2004-05 |
1.066 |
1.251 |
0.015 |
1.226 |
3.558 |
| 16. |
2005-06 |
1.78 |
2.53 |
1.64 |
1.01 |
5.96 |
| 17. |
206-07 |
1.778 |
4.539 |
- |
1.640 |
7.957 |
| 18. |
2007-08 |
1.542 |
4.352 |
- |
1.105 |
6.999 |
| 19. |
2008-09 |
0.938 |
3.312 |
- |
0.074 |
4.324 |
| |
|
|
|
|
|
|
The Operation & Mtc. of all the four Micro Power Houses has
been handed over to M/S DSL Powers (P) Ltd., Ludhiana on lease basis for
10 (ten) years w.e.f. 11.07.05.
A) COMPLETED PROJECTS
- MICRO HYDEL PROJECT (2X850 KW) Guru Gobind Singh Super Thermal Power Station (GGSSTP) near Ropar City having installed capacity of 6x210 MW, draws about 750 Cusecs of water for cooling purposes from Nangal Hydel Channel (NHC).A new escape cum hydel channel of about 4.4 KM length is being built to discharge above water into river Satluj. The topography of area along the course of above channel permits a net head of about 9.57 M & this head is being utilized for generating power. As such a Micro Power House of total installed capacity of 1.7 MW (2x850 KW) has been built at RD- 3400 M & was commissioned in May,2007.
B) ON GOING PROJECTS (UNDER CONSTRUCTION)
Mukerian Hydel Project Stage-II (2x9 MW) Mukerian Hydel Project Stage-II is located at RD- 880 M of the Mukerian Hydel Channel Stage-II, which takes off from Mukerian Hydel Channel Stage-I at RD-35500M. The project site is located about 5 KMs from Unchi Bassi and 12 KM from Dasuya Township in Distt Hoshiarpur of Punjab . Two generating units of 9 MW each with Kaplan Bulb Turbine are proposed for the project. The turbines are designed with net head of 8.23 M . The project envisages average annual generation of about 140 MUs at a approx. generation cost of Rs. 1.30 /kWh.Detailed Supply-cum-Works Contract Agreement for Rs. 70 Crores for Electrical & Mechanical Works on turnkey basis has since been placed on M/s BHEL in May 2004. The original commissioning dates for Unit-I & II were 7.3.06 and 7.6.06 respectively. However due to water logging problem which arose during excavations the commissioning of project has delayed. Now new site for PH has been selected and accordingly new commissioning schedule would fall in the year 2010-11.
PROPOSED PROJECTS
SHAHPUR KANDI HYDRO ELECTRIC PROJECT (168 MW) It is envisaged to develop 168 MW Shahpurkandi Hydro Electric Project. The site is 11 KM down stream of Ranjit Sagar Dam and 8 KM up-stream of Madhopur head works in Distt. of Gurdaspur. It is proposed to construct 54.5 Mtr. high and 725 Mtr. long concrete dam and 7.7 KM long Hydel channel of capacity 385 cumecs. 2 No. power houses are to be developed, one of capacity 2x40 MW and second of capacity 2x40 + 1x8 = 88 MW. All the clearances like techno-economic clearance from CEA, environment and forest clearance of Ministry of Environment and Forests, approval from Planning Commission and TAC of Ministry of Water Resources have been obtained. The estimated power generation based on dependable year basis is 815 MUs. GOP approved the original DPR with cost updated at Sept.,2005 price level as 1945 Cr & decided to execute this project departmentally, with dam/channel & other civil works to be done by Irrigation Works, Punjab & Electro Mechanical works to be done by PSEB. Actual works have not commenced yet. Funds are being arranged for the project as a loan from REC/PFC. Punjab Govt. has revised the apportionment of Irrigation Component from 12.61% to 20.9% vide Govt. of Pb., Deptt. of Irrigation letter No.9/4/08-PJ(5) 6463 dt.15.4.2008 . The petition had been filed with PSERC through CE/Commercial on 18.7.08 for approval of revised cost estimate after this re-apportionment after obtaining approval from Chairman/PSEB. Case was heard by PSERC on 16.9.08 & decided that this petition is not maintainable, as such dismissed it. Accordingly, PFC was again approached for sanction of loan. PFC has demanded DPR to be revised and submitted for their consideration. DPR was revised & submitted to CEA through GM/Hydro, Shahpurkandi recently for onward submission to PFC after approval by CEA. GM Shahpurkandi attended the joint meeting of CWC and CEA at Delhi on 23.02.09. Apportionment of total cost of Project between Power component & Irrigation component earlier done by CWC was 87.39% & 12.61% respectively, which made power component Rs. 11.89 crore per MW which was very high. As per the discussions in the meeting with CWC/CEA, Irrigation component of the project has been increased to 31.32% by GM/Shahpurkandi after which per MW cost of the project comes down to almost Rs. 9.00 crore per MW. The revised project report as per above Irrigation component is submitted to CWC/CEA. The approval is under process. The land for the project stands acquired and an amount of Rs. 196 Crores has already been spent on it as Irrigation Deptt. has been doing Barrage related works . This project is likely to be completed during 12th plan.
II) 75 MW UBDC STAGE-III HEP UBDC Stage-III Hydro Electric Project envisages harnessing of hydro potential to the tune of 75 MW of UBDC Canal beyond the point where UBDC Hydel Channel merges with UBDC Canal. It is proposed to construct a 20.6 KM long Hydel Channel of capacity 375 cumecs, 9.2 KM long Escape Channel , also of capacity of 375 cumecs, 22.4 KM long Alternate Irrigation Channel of capacity 8 cumecs and 0.7 KM long Carrier Channel of capacity 195 cumecs. Power House-I proposed with three units each of 15 MW capacity (total 45 MW) while the Power House II will have two units each of 15 MW capacity (total 30 MW) . Escape Channel outfalls into river Beas about 9 KM down stream of Shally pattan. The project envisages annual generation of approx. 472 MUs. The total cost of completion of project is estimated to be Rs. 640 Cr. The project is envisaged to be executed on BOOT basis & for this purpose a private developer M/s Bhilwara Energy Ltd; has since been selected through global tendering. Implementation Agreement has been signed on 22.12.06. M/s Bhilwara Energy Ltd; also proposed enhancement in capacity & generation beyond 75 MW provided PSEB compensate them for the same. Board has approved this proposal & as such the Deemed energy of the Project shall now be 510MU. This decision of Board was made an agenda item for the consideration/approval of officers committee of Govt. of Punjab . It was decided by the Officers' Committee in the meeting held on 19.02.09 under the chairmanship of Chief Secretary, GOP that as the Developer has to install higher capacity machines with efficiency of 91.6% to utilize the available discharge of 340 cumecs at PH-1 and 161 cumecs at PH-II, the Developer i.e. Bhilwara Energy Ltd. may be compensated for this by increasing the deemed generation from 468 MUs to 510 MUs and correspondingly increasing the Energy Charges from Rs. 115.36668 crore to Rs. 125.7201 crore provided the Developer demonstrates that the machines installed by him can achieve the quoted higher efficiency of 91.6% . Accordingly an amendment to implementation agreement has been issued, as such, the capacity of project shall now be 85MW. Power will be purchased by the Board @ Rs. 2.49/unit for 30 years. Project is likely to be commissioned by the year 2011-12.
III SHAHPURKANDI EXTENSION (55.5 MW) Shahpurkandi Ext. is the another project which has been taken in hand for development and is at preliminary stage. This project is proposed to be developed by re-modeling the existing UBDC canal from Madhopur Head Works up to 65000 RD. It involves construction of 3 No. PHs having capacity 2x10.5 MW, 2x10.5 MW and 2x6.75 MW. The capacity of the channel after remodeling shall be 13500 cusecs and the total length of the channel shall be about 20 KMs. The cost of the project is approximately Rs.500 Cr. at Nov.2000 price level and the annual generation shall be about 192 MU.In view of the new hydro policy of GOI the hydro tariff is based on cost plus basis rather than on competitive tariff basis. Now the developer has to prepare the DPR and get the CEA approval along with other statutory clearances and also get the tariff approved from appropriate regulatory commission. As such, the execution of hydro projects on BOOT basis has become much easier. It has been decided to implement the project on BOOT Basis. Consultants M/s Feed Back Ventures, New Delhi have been appointed for preparation of RFQ & RFP documents and bid evaluation etc. for execution of the project on BOOT Basis. Global bids for expression of interest have been floated with the approval of Board. The Project is likely to be commissioned during 12th Plan.
Goindwal Thermal Plant
1. |
Name of the Project |
Goindwal Thermal Plant. |
2. |
Location |
Goindwal Sahib Distt. Taran Taran |
3. |
Installed Capacity |
2x270 =540 MW |
4. |
Fuel |
Coal |
5. |
Executing Agency |
GVK Power Ltd. (IPP). |
6. |
Clearance of CEA |
Not required as conveyed by Govt. of Punjab. |
7. |
Estimated Cost. |
Rs. 2963.81 CR. (revised after Appellate Tribunal order dated 8.04.09) |
8. |
Expected date of commissioning |
2012-2013 |
9. |
Annual Generation at 85% load factor. |
3784 MU |
10. |
Coal Consumption. |
2.7 Million Tones/Year. |
11. |
Cost of Generation. |
RS. 2.94 PER KWH (TENTATIVE FOR IST YEAR) |
12. |
Latest Status |
1014 acres of Land for the project acquired by the firm as per the Award of Punjab Govt.
The foundation stone for start of construction activities was laid on 18.10.08.
The firm has signed the Coal Transportation Agreement with Indian Railways for the Project.
As per the orders of the Commission dated 6.03.09 in the case of Petition No. 3 of 2007. amended and re-stated PPA has been signed on 26.5.2009 |
|