Post on 26-Oct-2021
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Oil & Power Business Forum
SOFIA 11.05.2012
Siemens Energy Oil & Gas
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Industrial Gas Turbines for CHP - Portfolio
Industrial Gas Turbines
Type
SGT-100
SGT-200
SGT-300
SGT-400
SGT-500
SGT-600
SGT-700
SGT-750
Power Output (MWe )
5
7
8
13
19
25
31
36
25 500 5 10 15 20 30 35 40 45
SGT-800 47
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SGT-750 Core Engine Main Components
13 Stage Compressor2 Stage Air Cooled
Compressor Turbine8 Can Combustors2 Stage Uncooled
Power Turbine
Gas Generator Power Turbine
PerformancePerformanceShaftShaft ElectricalElectrical
Power, Power, 36 481 36 481 35 459 kW35 459 kWEfficiencyEfficiency 40.1 40.1 39,0 %39,0 %Exhaust tempExhaust temp 465 465 ooCC
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Industrial Gas Turbine SGT-800
Service introduction year 1999
Units sold to datethereof dual fuel
16628 units
Total fleet hours > 1 700 000
Lead package hours > 85 000
Fleet availability 97.9%
Fleet reliability 99.8%
Start reliability 97.6%
MTBF 4.796 h
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USA9
Iran/Iraq/Turkey16
Australia17
Thailand/South Corea
25
EU (without Germany)
27
Russia44
Latin America6
Germany14
Africa8
SGT-800 Industrial Gas Turbine Fleet Experience and worldwide Sales
> 166 units sold
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SGT-800 Industrial Gas Turbine Fleet Experience and worldwide Sales
Utilities Oil & gas Chemicals
49
6
1214
26
55
4
0
10
20
30
40
50
60
Utility P%P Petro-Chemical
MMM O&GRefineries
IPP Others(Cement,
Automotive)
10526
35
Combined Cycle Cogen Simple Cycle
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SGT-800 Industrial Gas Turbine Fleet Experience and worldwide Sales
Metals & Mining Pulp & Paper Others
49
6
1214
26
55
4
0
10
20
30
40
50
60
Utility P%P Petro-Chemical
MMM O&GRefineries
IPP Others(Cement,
Automotive)
10526
35
Combined Cycle Cogen Simple Cycle
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EXTENDED SCOPE PRODUCTS
COGEN POWER TRAIN
POWER ISLAND EPC
GT extended Scope of Supply
Page 9
A perfect match, higher performance
Main Items Power TrainGas Turbine(s) incl. Auxiliaries xSteam Turbine incl. Auxiliaries xTechnical Field Advisors for Installation and Commissioning x
Design Services Power TrainThermal Cycle Optimization xPower Train Gross output x
Options Power TrainGas Receiving Station xGas Fuel Compressor xLiquid fuel forwarding System xStep-up transformers xLV Switchgear xMV Switchgear xBlack Start diesel generating set xFoundation Design x
*
Power Train
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Excellent combination for efficient energy use
Main Items CogenGas Turbine(s) incl. Auxiliaries xHRSG or WHRU xTechnical Field Advisors for Installation and Commissioning x
Design Services CogenOptimization of GT, HRSG and Control. System xElectrical and efficiency xSteam / Heat x
Options CogenGas Receiving Station xGas Fuel Compressor xLiquid fuel forwarding System xStep-up transformers xLV Switchgear xMV Switchgear xBlack Start diesel generating set xFoundation Design x
*)
Cogen
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POWER ISLAND
Siemens gives overall Plant Guarantee
Main Items Power IslandGas Turbine(s) incl. Auxiliaries xSteam Turbine incl. Auxiliaries xHRSG xCondenser incl. air removal systems xDCS System xBoiler feed pumps xCondensate Pumps xCritical Valves xTechnical Field Advisors for Installation and Commissioning x
Design Services Power IslandThermal Cycle Optimization xSystem Integration xOptimized Operability xPerformance Wrap around x
Options Power IslandGas Receiving Station xGas Fuel Compressor xLiquid fuel forwarding System xStep-up transformers xLV Switchgear xMV Switchgear xBlack Start diesel generating set xFoundation Design x
*)
Power Island
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2 x SCC-800-2 + 1C
4 GT4 HRSG2 DTDCS civil works
~ 260 Mio. EURorder volume
Power Island Example: Diamantina – Australia
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Solution Project: Diamantina – Australia
Siemens Local
Electrical equipment
Switchyard
BoP controls-equipment
Documentation
Training
5-10 %45-55 %
Siemens SIT (Finspång)
GT incl. generator
ST incl. Generator
HRSG
Part of BOP(FW System
Plant control system Supervision of erection
Commissioning
Documentation Training
35-40 %
EPC Contractor
Civil works Erection
Fuel supply
Cooling systems
Water treatment / systems
Tanks
Fire protection / fighting
BOP piping / valves
Documentation Training
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COGEN
The ultimate Power of Best Practice
Main Items EPCGas Turbine(s) incl. Auxiliaries xSteam Turbine incl. Auxiliaries xHRSG or WHRU xCondenser incl. air removal systems xDCS System xPlant DCS System xBoiler feed pumps xCondensate Pumps xCritical Valves xBuilding/structures xPlant Cooling System xWater Treatment xRaw Water System xWaste Water System xTechnical Field Advisors for Installation and Commissioning x
Design Services EPCThermal Cycle Optimization xSystem Integration xOptimized Operability xEPC Services xTotal EPC plant guarantees x
Options EPCSeveral x
*)
EPC
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110m x 110m foot-print
GT
HRSG
Raw water tank
ST
E&C
Gas receiving
Cooling tower
GT
HRSG
Water treatment plant
Make-up water
Main tranformers
Standard Reference Plant SCC-800 2x1
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Steam Turbine (condensing)
100 % fuel
15 deg CGas Turbine
2-pressure HRSG520 deg C
27 deg C
31 deg C31 deg C
11.6 % losses
37.1 % electricity
17.2 % electricity
34.1 % losses
Total electrical efficiency 54.3% in condensing mode
If DH/Process steam is used fuel efficiency > 90% possible
SGT-800 Industrial Gas Turbine Combined Cycle
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Part Load Performance Combined Cycle
35
40
45
50
55
60
50 60 70 80 90 100
Base Load Power, %
Effic
ienc
y, %
SGT-800 Industrial Gas Turbine Excellent combined Cycle Part Load Efficiency
Condensing operationNon - reheat, 1 x SGT-800
Natural gas fuel = LHV 46798 kJ/kg
Altitude (sea level) = 1,013 bar
Relative humidity = 60 %
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Combined Cycle Power Generation and Cogeneration Solutions for SCC-800 2x1 (ISO Conditions)
Solution
Performance
SCC-800 2x1 C2P Cooling Tower
SCC-800 2x1 CE2PCooling Tower
SCC-800 2x1 CE2PCooling Tower
SCC-800 2x1 CE2PCooling Tower
Net power output 135 MWe 109.8 MWe 113.08 MWe 115.14 MWe
Process steam generationpressure/temperatur e
20 bara /317 ºC
100.15 t/h
12 bara / 273ºC
98.71 t/h
8 bara / 243ºC
97.78 t/h
Net electrical efficiency
54,3% 43.98% 45.29% 46.12%
Net fuel efficiency 54,3% >90% >90% >90%
Introduction
Applications
Life Cycle Costs
Plant Configurations
Business Concepts
Experience
Cogeneration
Standard &Adaptation
Performance
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Miskolc Hungary Important Dates
Effective Contract date December 23, 2005
Main building December, 2006
Commissioning June, 2007
Trial run October, 2007
PAC November, 2007
Power 40 MWel.; DH 35MWth.; 88% efficiency
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Miskolc Hungary CAD-View for building Permit
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Miskolc May 2006
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Miskolc May 2007
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Miskolc April 2007
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Miskolc April - 07
Miskolc April 2007
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Miskolc June 2007
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Miskolc July 2007
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Miskolc July 2007
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Miskolc July 2007
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Miskolc September 2007
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Miskolc Main Entrance – November 2007
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Miskolc Inauguration – December 2011
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Plovdiv, Bulgaria Important Dates
Effective contract date January 08, 2010
Start of construction June 17, 2010
ST on foundation April 11, 2011
GT on foundation May 09, 2011
Trial run November, 2011
PAC December, 2011
Power 49,9 MWel.; DH up to 54,2 MWth.Efficiency: >80 % in annual average
Scope split: 68% SIT – 32% SBG15y LTSA signed
Page 33Mass excavation for the foundations
Site Plovdiv, Bulgaria July 2010
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Making canals for sewage pipe and pipefor rain water under the foundations
Site Plovdiv, Bulgaria Excavation Works – July 2010
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First delivery of pipes for DH line
Making insulation over the welds of DH pipes
Site Plovdiv, Bulgaria DH Pipe Work started – February/March 2011
Page 36Inspection of the plinths of columns
View from the left corner of the site
Site Plovdiv, Bulgaria Reinforcement Works – August 2010
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Unpacking anchor bolts for boiler
Foundation prepared for casting concrete of ST
Start of the reinforcement of the foundation of gas turbine
Site Plovdiv, Bulgaria Reinforcement Works – August 2010
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View of the erected steel structure from the South East corner of the site
Steel column delivered on site
Site Plovdiv, Bulgaria Steel Structure
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Reinforcement and formwork and sewagepipes of shafts in the fire fighting building
View of the started formwork for the reinforcedconcrete plate at level +10.00
Site Plovdiv, Bulgaria Form Work – December 2010
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Brick walls
Steel structure of the ST building
Site Plovdiv, Bulgaria Building Works
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Sliding beams of Alborg in the boiler area
Preparation works of Alborg for assembly works of the boiler
Site Plovdiv, Bulgaria Boiler Assembly Preparation
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Assembly of supports for the batteries in the battery room
Mounting the transformer
Site Plovdiv, Bulgaria Battery Room, Transformer
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Boiler assembly
View from East side over the steel structure of the GT building
Site Plovdiv, Bulgaria Site Views – April 2011
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View from the South-East corner of the building site
Unloading Generator from trailerand positioning it onto sliding system
Site Plovdiv, Bulgaria Delivery of Generator – April 18, 2011
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Site Plovdiv, Bulgaria Delivery of Gas Turbine – May 2011
Positioning Turbine Skid onto sliding system
Lifting of Gearbox
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Site Plovdiv, Bulgaria Delivery of Gas Turbine – May 2011
Generator Cooler is lifted
Turbine skid starts sliding into Hall
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Installation of the air coolers – view from the roof
Connection point of DH pipes. The hydro tests were successful and the pipes are ready for insulation and back filling.
Site Plovdiv, Bulgaria DH Connection; Air Coolers – May 2011
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Installing the steel supports for the heads of the 3 HV cables in the area of the switch yard
Excavation works for pulling el. cables 110kV on the road near the switch yard
Site Plovdiv, Bulgaria Switch Yard Preparation – June 2011
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View from North-East corner over the steel structure of GT building
View from South-East corner over the steel structure of GT
Site Plovdiv, Bulgaria Site Views – July 2011
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Site Plovdiv, Bulgaria Hand Over – December 2011
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Thanks for your attention!
Siemens Energy Oil & Gas