TEKNOLOGI TENAGA PERLIS CONSORTIUM SDN BHD PERLIS POWER
TEKNOLOGI TENAGA PERLIS CONSORTIUM SDN BHD PERLIS POWER PLANT 650 MW COMBINED CYCLE Selamat Datang STEAM TURBINE INTRODUCTION 13 Oktober 2009
AGENDA n n Pengenalan Diri Pengenalan Perlis Power Plant Concept / Background Main Design Group
Pengenalan n n Abdul Malik Bin Abdul Rahman Operations Manager, Perlis Power Plant Background: BSc Chemical Engineering Experience: Fatty Acids Production(Palm Oil), Engineering Plastics(Monomer), Power Generation
Perlis Power Plant n n n 650 MW Combined Cycle Gas Turbine (CCPP) 3 x ALSTOM GT 13 E 2 1 x ALSTOM ST 3 x ALSTOM HRSGs Contributes 4% of the total electricity generation of the Malaysian peninsular
Perlis CCPP n Power Block n 650 MW Site Rated Combined Cycle Power Plant (CCPP) Three Dual Fired Alstom 143 MW GT 13 E 2 and Three Dual Pressure HRSGs One 221 MW Steam Turbine Step Up Transformers ( 4 units; 2 x 132 k. V and 2 x 275 kv) n Balance of Plant (BOP) n n n n 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 m 3 Oil Tanks and 3 Water Storage Tanks
Basic Combined Cycle Gas Turbine Power Plant (CCGT) Provide Efficiencies Steam up to 60% Gas or Oil Supply Turbine Generator Steam Air Supply Electrical Output Cooling Water Electrical Output Generator Heat Recovery Condensate Condenser Gas Steam Generator (HRSG) Turbine
Water Steam Cycle
Concept
History n n n 1 st Century - Hero of Alexandria in Roman Egypt 1551 - Taqi al-Din in Ottoman Egypt, who described it as a prime mover for rotating a spit 1648 - by John Wilkins 1660 – by Samuel Pepys 1629 - Italian Giovanni Branca 1884 - The modern steam turbine was invented in 1884 by the Englishman Sir Charles Parsons, whose first model was connected to a dynamo that generated 7. 5 k. W of electricity
Steam Turbine
Steam Turbine
Steam Turbine Types 1 - Straight Condensing turbines which allow steam to expand to the lowest possible pressure before it is condensed into water. 2 - Back-pressure and topping turbines in which steam is exhausted before it is fully expanded. Generally, provide low pressure steam for heating or process. 3 - Extraction turbine in which steam is extracted (controlled or uncontrolled) during the expansion process for use in othe application such as district heating.
Technical Data
HP Turbine
LP Turbine
LP Turbine
Condenser – Main View
Condenser – View from Turbine
Condenser – Top View
Gland Steam Condenser
Lube and Control Oil Block
SUNRISE ON 31 MARCH 2003 READY FOR COMMERCIAL OPERATION THANK YOU
- Slides: 23