Andasol 1 - Experience and Tests - Home - SolEngCo...Extract from Andasol 1&2 Certificate Andosol...
Transcript of Andasol 1 - Experience and Tests - Home - SolEngCo...Extract from Andasol 1&2 Certificate Andosol...
Excellence in Solar Engineering
Andasol 1 - Experience and Tests Miroslav Dolejsi, Georg Brakmann SolEngCo GmbH
China International CSP Station Conference &
CSPPLAZA 2015 Annual Meeting Beijing, 26 June 2015
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Content
1. SolEngCo introduction
2. General Information about Andasol 1
3. Project Structure
4. Project Overview
5. Technical Concept
6. Bird's-eye view
7. Project Timeline
8. Provisional Acceptance Tests
9. Annual Power Plant Performance Test
Solar field efficiency test & its results
Thermal storage capacity test & its results
Power block efficiency test & its results
Overall Solar Thermal Power Plant Test
10. Extract from Andasol 1&2 Certificate
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• Our Credo: Excellence in Solar Engineering Completely independent, only dedicated to the interest of our Clients
• Consulting throughout all phases of a project: Project development and feasibility; engineering and tendering;
construction, erection and commissioning; operation
• Staff references: over 25 years of solar engineering experience
for fifty (50) large CSP projects on six continents
• Total investment volume of consulted CSP projects: exceeding fifteen billion euro, thereof some seven billion euro for
fifteen large solar thermal power plants under construction or in
operation
• Headquarter in Germany, local presence in: China, India, Egypt, Czech Republic, Ghana
www.solengco.com [email protected] Tel +420 777 028 059
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Andasol-1 General Information
• First commercial and currently largest CSP plant in Europe
• First commercial CSP application with molten-salt storage
worldwide
• More than 5 years of operational experience
• Operated under Feed-In Law – Flat Rate and Premium Tariff Price
• In the CSP business the most publications are about Andasol 1 & 2
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Andasol-1 - Project Structure
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Andasol1 - Project Overview
37°13'north / 3°04' west
Andasol-1
Spain
• Location: Guadix, Province Granada, Spain
• DNI (base case): 2.136 kWh/m²
• Parabolic trough: Skal-ET 150
• Solar field aperture area: 510.120 m²
• Heat transfer fluid: Synthetic oil, up to 393°C
• Molten-salt thermal energy storage: for 7,5 h full-load operation
• Steam turbine capacity: 50 MW
• Conventional water-steam cycle with superheated and reheated steam and wet cooling
• Auxiliary heating with LNG heaters: 2 x 15 MWth
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ANDASOL 1 – bird's-eye view
Source: ASC Cobra
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Andasol-1 - Technical Concept
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Andasol-1 - Project Timeline
March
2009
Start of
Construction
July
2006
May
2011
Warranty PeriodConstruction &
Commissioning
Project
DevelopmentPlant Exploitation
Period
Provisional
Acceptance
Test
Final Acceptance
Test
Construction &
Commissioning
34 months by EPC Contractor
Follow-up projects by ACS-Cobra in 24 months
Provisional
Acceptance Testing of functionality and preliminary performance
Warranty Period 26 months by EPC Contractor
O&M by O&M Contractor
Final
Acceptance
12 months performance testing and verification of
final completion
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Andasol-1 – Provisional Acceptance Tests
Functional Tests
Solar field efficiency test
Thermal storage capacity test
Power block efficiency test
Overall Solar Thermal Power Test P
lant Test
Power plant efficiency test
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Provisional Acceptance Tests
Solar field efficiency test
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Provisional Acceptance Tests
100,0%
70,0%
76,7%
0,0%
10,0%
20,0%
30,0%
40,0%
50,0%
60,0%
70,0%
80,0%
90,0%
100,0%
110,0%
Theoretical Value Guarantee Value Measured Value
Solar Field Efficiency Test - Results
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Provisional Acceptance Tests
Thermal storage capacity test
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Provisional Acceptance Tests
Thermal Storage Capacity Test - Results
100,0%
70,0%
89,6%
0,0%
10,0%
20,0%
30,0%
40,0%
50,0%
60,0%
70,0%
80,0%
90,0%
100,0%
110,0%
Theoretical Value Guarantee Value Measured Value
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Provisional Acceptance Tests
Power Block Efficiency Test Block
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Provisional Acceptance Tests
Power Block Efficiency Test - Results
100,0%
70,0%
97,7%
0,0%
10,0%
20,0%
30,0%
40,0%
50,0%
60,0%
70,0%
80,0%
90,0%
100,0%
110,0%
Theoretical Value Guarantee Value Measured Value
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Provisional Acceptance Tests
Overall Power Plant Efficiency Test
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Provisional Acceptance Tests
Overall Power Plant Efficiency Test
100,0%
80,0% 80,2%
0,0%
10,0%
20,0%
30,0%
40,0%
50,0%
60,0%
70,0%
80,0%
90,0%
100,0%
110,0%
Theoretical Value Guarantee Value Measured Value
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Final Acceptance Test
Annual Solar Thermal Power Plant Test
The performance of the Project is guaranteed by the EPC
contractor.
For the evaluation of this performance a computer program
“Performance Model” was used.
This Performance Model calculates the for a given solar meteo input
file (solar irradiation, ambient temperature and wind speed and
direction) for a complete year the guaranteed values of :
Generation at HV transformer terminals (MWh)
Electric parasitic consumption (MWh)
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Final Acceptance Test
Annual Power Plant Performance Test - Results
100,0% 100,0% 100,2%
0,0%
10,0%
20,0%
30,0%
40,0%
50,0%
60,0%
70,0%
80,0%
90,0%
100,0%
110,0%
Theoretical Value Guarantee Value Measured Value
Electricity Production
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Final Acceptance Test
Annual Power Plant Performance Test - Results
100,0% 100,0% 97,9%
0,0%
10,0%
20,0%
30,0%
40,0%
50,0%
60,0%
70,0%
80,0%
90,0%
100,0%
110,0%
120,0%
Theoretical Value Guarantee Value Measured Value
Electrical parasitic consumption Consumption
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Extract from Andasol 1&2 Certificate
Andosol 1&2 company wishes to express its sincere appreciation for Mr.
Miroslav Dolejsi`s support during preparation, construction, procurement,
commissioning and warranty periods of Concentrated Solar Power Plant
Andasol 1 and Andasol 2, located in the Marquesado del Zenete, in the
municipality of Aldeire (Province Granada, Andalusia, Spain).
Mr. Miroslav Dolejsi led all relations between Andosol 1&2 company and
Fichtner Solar to the full satisfaction of both parties. He also managed very
successful relationship with Lenders (BNP Paribas, WestLB, Dexia Sabadell and
Banco Sabadell ) and owners as well as the cooperation between PROPIEDAD,
AndaSol 1&2 Central Termosolar Uno, S.A and the EPC Contractor
(CONTRATISTA, UTE Cobra Instalaciones y Servicios, S.A y Sener Ingerniería
y Sistemas, S.A.).
His leadership, extensive management skills, technical know-how and
understanding of the contracts allowed owner to finish the first projects of this
kind implemented worldwide successfully within the time, budget and without
any delay or penalties.
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Miroslav Dolejsi
SolEngCo GmbH
Im Sämann 123
D-71334 Waiblingen, Germany
Further questions?
www.solengco.com [email protected] Tel +420 777 028 059