Copyright © Abengoa Solar, S.A. 2011. All rights reserved
ABENGOA SOLAR
Innovative technology solutions for sustainability
Concentrating Solar Power
A Sustainable and Dispatchable Power Option
Copyright © Abengoa Solar, S.A. 2011. All rights reserved
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Examples of CSP plants worldwide
International CSP projects and developments overview
Why CSP
Solar power solutions
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Worldwide capacity: Operation: close to 2000 MW CSP Construction: over 1400 MW CSP
CSP MWs In Operat ion In Const ruct ion
Spain 1300 700
USA 430 650
Abu Dhabi 100
Algeria 20
Egypt 20
Morocco 20
Mexico 12
India 10
Worldwide CSP Overview
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6000MW 1000MW
500MW 200MW
500MW
1200MW 10000MW
1000MW
Currently over 20 GW CSP under development
200MW
Worldwide CSP Overview
Copyright © Abengoa Solar, S.A. 2011. All rights reserved
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Examples of CSP plants worldwide
International CSP projects and developments overview
Why CSP
Solar power solutions
Copyright © Abengoa Solar, S.A. 2011. All rights reserved
CSP adds value to regulators and utilities through increasing the security of our energy supply
CSP diversifies the local energy mix
- Reduction of dependency on petroleum, natural gas, uranium
CSP is an enabler for other renewable technologies in the energy mix
- By offering dispatchable energy that can backup wind and PV
CSP helps to offset local fossil fuel consumption
- By offering a cost effective alternative to conventional power plants
Why CSP? Energy Security
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Other renewables are not dispatchable but need reserve capacity in the grid
For a PV or wind plant, the cost of the back-up system to grant firm capacity is not included in the PV system’s Capex and Opex
Non-dispatchable renewable plant Back-up plant
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Why CSP? Energy Security
Copyright © Abengoa Solar, S.A. 2011. All rights reserved
CSP offers dispatchable peak power
For a CSP plant, the cost of required back-up system to grant firm capacity is already included in the CSP system’s Capex and Opex
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Why CSP? Energy Security
Copyright © Abengoa Solar, S.A. 2011. All rights reserved
0
100
200
300
400
500
600
700
800
0.0
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1.0
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
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Dispatchability : Main advantage of CSP over other renewable energies
CSP technology adds value to utilities by generating energy on demand
Solar radiation vs. demand vs. generation
Electricity demand Solar Radiation CSP plant generation
Solar plant in Spain with storage vs. utility system load - Winter period
Thermal energy stored. Released at later point in time
Heat storage
Hybridization
Higher efficiency
Lower emissions
Why CSP? Dispatchability
Copyright © Abengoa Solar, S.A. 2011. All rights reserved
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Examples of CSP plants worldwide
International CSP projects and developments overview
Why CSP
Solar power solutions
Copyright © Abengoa Solar, S.A. 2011. All rights reserved
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Solar Power Solutions
Concentrating solar power solutions
Hydrocarbon resource available
Hybridization: F.Fuel+Solar
• ISCC or ISCoal plant
• Tower
• Trough
Today
Tomorrow
Booster heater
• Solugas
Solar trough
Solar tower
Solar resource
only
Solar only
Thermal storage
(trough and tower)
• Saturated steam
• Molten salt
HCPV
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Kingdom of Saudi Arabia
Basic main local key conditions to consider for successful implementation
Meteorological conditions:
Accurate meteorological data needed (DNI, wind speed, direction, etc). Deployment underway.
Reduced visibility (dust, humidity). Measurements also needed.
Taylor fit designs and adapted O&M:
Sand storms. Abrasion. Hail. Stow positions.
Cleaning frequency.
Limited water resource. Dry cooling.
Elevated temperatures. Example: Abengoa Solar HCPV.
Local content:
Demonstrated industrial local content: production, manufacturing, assembling.
R&D partnerships.
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Abengoa is a technology leader in the four key areas within Solar
Tower Trough Storage HCPV
Abengoa’s advantage lies on technology
Collaboration with key research institutions and companies worldwide
More than 20% of the employees dedicated to R&D activities
Two main R&D locations: Denver, Colorado and Seville, Spain
R&D Pilot Plant or Real
Test Commercial Project
Business Model
Copyright © Abengoa Solar, S.A. 2011. All rights reserved
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Examples of CSP plants worldwide
International CSP projects and developments overview
Why CSP
Solar power solutions
Copyright © Abengoa Solar, S.A. 2011. All rights reserved
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Solúcar Complex, Spain
Some of our Plants
50 MW Solnova 3
50 MW Solnova 1
50 MW Solnova 4
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Solúcar Complex, Spain
Some of our Plants
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Some of our Plants
Écija Solar Complex, Spain
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Some of our Plants
Solana, Arizona
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Some of our Plants
Tower Technology
PS20: 20 MWe
ISCCS Hassi R’Mel, Algeria Aerial View
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Some of our Plants
Tower Technology
PS20: 20 MWe
Shams-1
Thank you!
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