13 Oktober 200913 Oktober 2009

Selamat DatangSelamat Datang

STEAM TURBINE STEAM TURBINE INTRODUCTIONINTRODUCTION

PERLIS POWER PLANTPERLIS POWER PLANT 650MW COMBINED CYCLE650MW COMBINED CYCLE

TEKNOLOGI TENAGA PERLIS CONSORTIUM TEKNOLOGI TENAGA PERLIS CONSORTIUM SDN BHDSDN BHD

AGENDAAGENDA

Pengenalan DiriPengenalan Diri Pengenalan Perlis Power PlantPengenalan Perlis Power Plant Concept / BackgroundConcept / Background Main Design GroupMain Design Group

PengenalanPengenalan

Abdul Malik Bin Abdul RahmanAbdul Malik Bin Abdul Rahman Operations Manager, Perlis Power PlantOperations Manager, Perlis Power Plant Background: BSc Chemical EngineeringBackground: BSc Chemical Engineering Experience: Fatty Acids Production(Palm Oil), Experience: Fatty Acids Production(Palm Oil),

Engineering Plastics(Monomer), Power GenerationEngineering Plastics(Monomer), Power Generation

Perlis Power PlantPerlis Power Plant 650 MW Combined Cycle

Gas Turbine (CCPP)

3 x ALSTOM GT13E2 1 x ALSTOM ST 3 x ALSTOM HRSGs

Contributes 4% of the total electricity generation of the Malaysian peninsular

Perlis CCPPPerlis CCPP Power Block 650 MW Site Rated Combined Cycle Power Plant (CCPP) Three Dual Fired Alstom 143MW GT13E2 and Three Dual

Pressure HRSGs One 221MW Steam Turbine Step Up Transformers ( 4 units; 2x132kV and 2x275kv)

Balance of Plant (BOP) Demineralized Water Treatment Plant (2 x 100%) Gas Dew Point Heaters (2 x 50%) Emergency Diesel and Black Start Diesel generators Cooling Towers 2 x 13,500 m3 Oil Tanks and 3 Water Storage Tanks

Basic Combined Cycle Gas Turbine Basic Combined Cycle Gas Turbine Power Plant (CCGT) Power Plant (CCGT)

Provide Efficiencies up to 60%Provide Efficiencies up to 60%Steam

Turbine Generator

Steam

Condensate

ElectricalOutput

CondenserGenerator

ElectricalOutput

Cooling Water

Gas or OilSupply

AirSupply

GasTurbine

Heat RecoverySteam Generator

(HRSG)

Water Steam CycleWater Steam Cycle

ConceptConcept

HistoryHistory 11stst Century - Hero of Alexandria in Roman Century - Hero of Alexandria in Roman

Egypt Egypt 1551 - Taqi al-Din in Ottoman Egypt, who 1551 - Taqi al-Din in Ottoman Egypt, who

described it as a prime mover for rotating described it as a prime mover for rotating a spit a spit

1648 - by John Wilkins 1648 - by John Wilkins 1660 – by Samuel Pepys 1660 – by Samuel Pepys 1629 - Italian Giovanni Branca1629 - Italian Giovanni Branca 1884 - The modern steam turbine was 1884 - The modern steam turbine was

invented in 1884 by the Englishman Sir invented in 1884 by the Englishman Sir Charles Parsons, whose first model was Charles Parsons, whose first model was connected to a dynamo that generated connected to a dynamo that generated 7.5 kW of electricity7.5 kW of electricity

Steam TurbineSteam Turbine

Steam TurbineSteam Turbine

Steam Turbine TypesSteam Turbine Types

1- Straight Condensing turbines which allow 1- Straight Condensing turbines which allow steam to expand to the lowest possible steam to expand to the lowest possible pressure before it is condensed into water.pressure before it is condensed into water.

2- Back-pressure and topping turbines in 2- Back-pressure and topping turbines in which steam is exhausted before it is fully which steam is exhausted before it is fully expanded. Generally, provide low pressure expanded. Generally, provide low pressure steam for heating or process.steam for heating or process.

3- Extraction turbine in which steam is 3- Extraction turbine in which steam is extracted (controlled or uncontrolled) extracted (controlled or uncontrolled) during the expansion process for use in during the expansion process for use in othe application such as district heating.othe application such as district heating.

Technical DataTechnical Data

HP TurbineHP Turbine

LP TurbineLP Turbine

LP TurbineLP Turbine

Condenser – Main ViewCondenser – Main View

Condenser – View from TurbineCondenser – View from Turbine

Condenser – Top ViewCondenser – Top View

Gland Steam CondenserGland Steam Condenser

Lube and Control Oil BlockLube and Control Oil Block

SUNRISE ON 31 MARCH 2003 READY FOR SUNRISE ON 31 MARCH 2003 READY FOR COMMERCIAL OPERATIONCOMMERCIAL OPERATION

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