Steam Turbines are
prime movers used to drive Turbo Generators for
Power Generation and for Pump, Compressors,
Blowers & Propellers of Ship. BHEL Bhopal has
manufactured & supplied Turbine & Generator of
various rating such as 30 MW, 120 MW & 210 MW
for conventional thermal power station, 236 MW
Nuclear Turbine for Atomic Power Plant, Marine
turbines for Indian Naval Frigates.
Manufacturing RE Joints and Flash Tanks for
various 500 MW projects. Small rating Industrial
turbine of 3 to 8 MW for co-generation. Details
of sets supplied are as follows:
|
Rating (MW) |
Type |
No. of Sets
Supplied |
First Set
Commissioned |
|
30 |
Single
cylinder / impulse |
6 |
1969 |
|
120 |
Three
cylinder / impulse / reheat |
18 |
1974 |
|
210 |
Three
cylinder / reaction / reheat |
11 |
1988 |
|
236 |
Two cylinder
/ impulse / reheat |
10 |
1983 |
|
15000 SHP |
Marine
Turbine / impulse / non reheat
|
20 |
1974 |
|
Industrial
Turbine |
Condensing /
Back pressure |
4 |
1998 |
|
TECHNICAL
SPECIFICATION OF 236 MW NUCLEAR TURBINE |
|
SL.NO |
DESCRIPTION |
PARAMETER |
|
1 |
RATED
CAPACITY |
236 MW |
|
2 |
PRESSURE AT
STOP VALVE |
40 KG/CM2 |
|
3 |
TEMPERATURE
AT STOP VALVE |
250 C |
|
4 |
MAX. STEAM
FLOW AT S.V |
1332.2
TONNES /HR |
|
5 |
REHEAT/NON
REHEAT |
REHEAT |
|
6 |
TYPE OF
GOVERNING |
THROTTLE
CONTROL |
|
7 |
TURBINE
SPEED |
3000 RPM |
|
8 |
EXHAUST
PRESSURE |
63.5 MM
HG ABS |
|
9 |
NUMBER OF
CYLINDERS |
H.P-1,DOUBLE
FLOW LP-1 |
|
10 |
NUMBER OF
STAGES |
HP-5, LP-5 +
5 |
|
11 |
HEIGHT OF
LAST STAGE BLADE |
945 MM |
|
12 |
LAST STAGE
MEAN DIA |
2641 MM |
|
13 |
SPECIAL
FEATURE |
STEAM AT
STOP VALVE IS WET - BLED STEAM AND LIVE
STEAM REHEATING |
|
14 |
WEIGHT OF
TURBINE |
450 TONNES |
|
15 |
LENGTH OF
TURBINE |
15 METERS |
|
16 |
TYPE OF
TURBINE |
IMPULSE |
|
17 |
COLLABORATOR |
GEC U.K |
TECHNICAL SPECIFICATION OF MARINE TURBINES
|
SL.NO |
DESCRIPTION |
PARAMETER |
| |
|
|
|
1 |
RATED
CAPACITY |
15000 SHP-FORWARD
5000 SHP ASTERN |
|
2 |
PRESSURE
AT STOP VALVE |
37.2
KG/CM2 |
|
3 |
TEMPERATURE AT STOP VALVE |
454 C
FORWARD 398 C ASTERN |
|
4 |
MAX. STEAM
FLOW AT S.V |
54 TONNES/HR |
|
5 |
REHEAT/NON
REHEAT |
NON
-REHEAT |
|
6 |
TYPE OF
GOVERNING |
NOZZLE
CONTROL IN FORWARD THROTTLE CONTROL IN
ASTERN |
|
7 |
TURBINE
SPEED |
5750 RPM
FORWARD 4152 RPM ASTERN |
|
8 |
EXHAUST
PRESSURE |
126 MM
HG.ABS |
|
9 |
NUMBER OF
CYLINDERS |
SINGLE |
|
10 |
NUMBER OF
STAGES |
FORWARD -8
ASTERN-2 |
|
11 |
HEIGHT OF
LAST STAGE BLADE |
152 MM |
|
12 |
LAST STAGE
MEAN DIA |
660 MM |
|
13 |
SPECIAL
FEATURE |
-VARIABLE
SPEED -CAPABLE OF RUNNING IN OPPOSITE
DIRECTION. -CAPABLE OF WITHSTANDING
CONTINUOUS EFFECT OF FLEXIBLE FOUNDATION |
|
14 |
WEIGHT OF
TURBINE |
20.2
TONNES |
|
15 |
TYPE OF
TURBINE |
IMPULSE |
|
16 |
COLLABORATOR |
GEC UK |
|
TECHNICAL
SPECIFICATION OF 210 MW STEAM TURBINE |
|
SL.NO |
DESCRIPTION |
PARAMETER |
| |
|
|
|
1 |
RATED
CAPACITY |
210 MW |
|
2 |
PRESSURE AT
STOP VALVE |
150 KG/CM2 |
|
3 |
TEMPERATURE
AT STOP VALVE |
535 C |
|
4 |
MAX. STEAM
FLOW AT S.V |
641 TONNES
/HR |
|
5 |
REHEAT/NON
REHEAT |
REHEAT |
|
6 |
TYPE OF
GOVERNING |
THROTLLE
CONTROL |
|
7 |
TURBINE
SPEED |
3000 RPM |
|
8 |
EXHAUST
PRESSURE |
76 MM HG.ABS |
|
9 |
NUMBER OF
CYLINDERS |
H.P-1,DOUBLE
FLOW IP-1,DOUBLE FLOW LP-1 |
|
10 |
NUMBER OF
STAGES |
HP-25, IP-20
+20,LP-8+8 |
|
11 |
HEIGHT OF
LAST STAGE BLADE |
676 MM |
|
12 |
LAST STEAGE
MEAN DIA |
2132 MM |
|
13
|
SPECIAL
FEATURE
|
-DOUBLE
SHELL HP WITH BARREL TYPE OUTER SHELL -
DOUBLE SHELL DOUBLE FLOW IP - HYDRAULIC
BARRING - ELECTRO-HYDRAULIC GOVERNING
|
|
14 |
WEIGHT OF
TURBINE |
425 TONNES |
|
15 |
LENGTH OF
TURBINE |
14.1 METERS |
|
16 |
TYPE OF
TURBINE |
REACTION |
|
17 |
COLLABORATOR |
SIEMENS,
GERMANY |
|
TECHNICAL
SPECIFICATION OF 120 MW STEAM TURBINE |
|
SL.NO |
DESCRIPTION |
PARAMETER |
|
|
|
|
|
1 |
RATED
CAPACITY |
120 MW |
|
2 |
PRESSURE AT
STOP VALVE |
127.5 KG/CM2 |
|
3 |
TEMPERATURE
AT STOP VALVE |
538 C |
|
4 |
MAX. STEAM
FLOW AT S.V |
359 TONNES
/HR |
|
5 |
REHEAT/NON
REHEAT |
REHEAT |
|
6 |
TYPE OF
GOVERNING |
THROTTLE
CONTROL |
|
7 |
TURBINE
SPEED |
3000 RPM |
|
8 |
EXHAUST
PRESSURE |
76 MM HG.ABS |
|
9 |
NUMBER OF
CYLINDERS |
H.P-1, IP-1,
DOUBLE FLOW LP-1 |
|
10 |
NUMBER OF
STAGES |
HP-11,
IP-13,LP-6+6 |
|
11 |
HEIGHT OF
LAST STAGE BLADE |
546 MM |
|
12 |
LAST STAGE
MEAN DIA |
1905 MM |
|
13
|
SPECIAL
FEATURE
|
-DOUBLE
SHELL HP BAUMANN EXHAUST STAGE IN LP - 2
SPEED BARRING GEAR
|
|
14 |
WEIGHT OF
TURBINE |
284 TONNES |
|
15 |
LENGTH OF
TURBINE |
15.8 METERS |
|
16 |
TYPE OF
TURBINE |
IMPULSE |
|
17 |
COLLABORATOR |
GEC-UK |
|
TECHNICAL
SPECIFICATION OF 30 MW STEAM TURBINE |
|
SL.NO |
DESCRIPTION |
PARAMETER |
|
|
|
|
|
1 |
RATED
CAPACITY |
30 MW |
|
2 |
PRESSURE AT
STOP VALVE |
60 KG/CM2 |
|
3 |
TEMPERATURE
AT STOP VALVE |
482 C |
|
4 |
MAX. STEAM
FLOW AT S.V |
125 TONNES
H/HR |
|
5 |
REHEAT/NON
REHEAT |
NON -REHEAT |
|
6 |
TYPE OF
GOVERNING |
NOZZLE
CONTROL |
|
7 |
TURBINE
SPEED |
3000 RPM |
|
8 |
EXHAUST
PRESSURE |
76 MM HG.ABS |
|
9 |
NUMBER OF
CYLINDERS |
SINGLE |
|
10 |
NUMBER OF
STAGES |
15 |
|
11 |
HEIGHT OF
LAST STAGE BLADE |
540 MM |
|
12 |
LAST STAGE
MEAN DIA |
1505 MM |
|
13 |
SPECIAL
FEATURE |
PARTIAL
ADMISSION IN THROTTLE DUCTS |
|
14 |
TYPE OF
TURBINE |
IMPULSE |
|
15 |
COLLABORATOR |
GEC UK |
|
|
|
|
|
