To download this presentation, head to - http://solarreference.com/godawari-green-energy-solar-thermal/ This presentation details out the Asia's largest CSP power plant (at its time of commissioning) - The Godawari Green energy solar thermal power plant. This is an redocs original presentation. All pictures have been sourced. For more quality resources log on to http://solarreference.com

1. Godawari Green Energy
Asia’s biggest solar-thermal plant
Image source: Bloomberg
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2. All copyrights to trademark(s) and other
IPR belong to their respective owners. The
information contained in this presentation
is based on secondary research. No claim is
made towards accuracy of the data.
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3. Asia’s biggest solar-thermal plant
• 50 MWe capacity solar thermal power plant
• Started supplying electricity to grid on World
Environment day 2013
• India’s first solar thermal power plant under
National Solar Mission
• Construction: Nov 2011 – Jun 2013
• Status: Operational
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4. Location
Satellite view of the plant under construction
27° 36' 0.36" N
72° 13' 24.6" E
Nokh Village,
Pokaran Tehsil,
Jaisalmer,
Rajasthan, India
Land area = 150h
Image Source: Google Maps
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5. Technology
Solar technology – Parabolic trough
• Solar Collector Assemblies (SCA): EuroTrough ET-150
• Mirrors / Reflective surface: Flabeg RP3
• Number of SCAs: 480
• Number of loops: 120
• Number of SCAs per loop: 4
• Number of modules per SCA: 12
• SCA aperture area: 817 m²
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6. Technology (contd.)
• SCA length: 144 m
• Reflecting area: 394 000 m²
• Heat Collector Element (Tube): Schott PTR70
Heat transfer fluid
• Heat Transfer Fluid: Dowtherm A
• HTF Temp in: 293°C
• HTF Temp out: 390°C
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7. Godawari Green Energy CSP plant
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Image source:http://www.csp-world.com/sites/default/files/styles/x-large/public/map/images/xlarge_2926_a.jpg

8. Technology
Power Block
• Steam Rankine cycle
• Turbine Capacity (Gross)
• Turbine Description
• Cooling Method
:50.0 MW
:SST-700, Siemens
:Wet cooling
Thermal Storage
• None
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9. Participants
•
•
•
•
Developer - Godawari Green Energy Limited
Owner - Godawari Green Energy Limited (100%)
EPC Contractor - Lauren-Jyoti
Generation Offtaker - NTPC Vidyut Vyapar Nigam
Limited
Detailed list of suppliers on next slide
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10. 6/17/2013
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Image source: http://ww1.hdnux.com/photos/22/21/25/4789580/0/960x595.jpg

11. Suppliers
• Schlaich Bergermann und Partner - Design, detailed
engineering, tender documents, manufacturing
supervision, assembly supervision
• Schott – Heat transfer element (tube)
• Siemens – Turbine
• Aalborg CSP – Steam generator
• Paharpur – Cooling tower
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12. Suppliers (contd.)
• Suzler India – Boiler feed pump, HTF pumps
• Flabeg – Mirrors
• Ravi industries - HTF vessel, expansion tanks,
deaerator
• Flexim - Flowmeter for HTF
• Dowtherm – HTF
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Image source: http://ww4.hdnux.com/photos/22/21/25/4789579/0/960x595.jpg

14. Commercials
• PPA/Tariff Rate:
12.2 Rs per kWh
• PPA/Tariff Period: 25 years
• The project has also been registered in the
Clean Development Mechanism of the
UNFCCC to earn Certified Emission Reduction
(CER) credits
• The project has overshot its budget by about
20% reports Bloomberg
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16. References
• Energy Next
• NREL
• Bloomberg
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