the energy-water nexus (thirsty energy), by pol adarve from abengoa
Upload: united-nations-office-to-support-the-international-decade-for-action-water-for-life-2005-2015
Post on 09-May-2015
525 views
DESCRIPTION
Presentation on 'The Energy-Water Nexus (Thirsty Energy)' by Pol Adarve, from Abengoa, at 2014 UN-Water Annual International Zaragoza Conference. Preparing for World Water Day 2014: Partnerships for improving water and energy access, efficiency and sustainability. 13-16 January 2014TRANSCRIPT
ABENGOA Innovative technology solutions for sustainability
ABENGOAThe Energy-Water Nexus (Thirsty Energy)
Mr. Pol AdarveDirector Strategic [email protected]
ABENGOA
Solar, power transmission, desalination, cogeneration and others
Very low market risk
25 years off-take contracts ahead
2
Biofuels
High growth markets
Market leading positions
3
Abengoa business is composed of three key areas
Develops these key activities in two high-growth sectors
70 years of experience in energy infrastructures
Proprietary know-how
1st international contractor in T&D, solar power plants, and cogeneration plants, and 2nd in electrical infrastructures (“power”).
1
Introduction to AbengoaKey areas
Concession-type infrastructures
Engineering and construction (E&C)
Industrial production
2
Energy Environment
ABENGOA
Value cycle: technology and innovation as the basis of our competitive advantage
Introduction to AbengoaBusiness model
3
Abengoa Research
Abeinsa new horizons
…allow us to construct…R&D creates innovative
solutions and new products that…
…and the operation of assets retro-feeds the innovation.
Engineering and constructionTechnology and innovation Concessions
Unique engineering capabilities
Technological development
Operation of proprietary assets
ABENGOA
Power generation:
Fossil fired Combined cycles Diesel power plants Cogeneration
Renewable Energy Solar tower thermal Solar parabolic trough Photovoltaic Integrated Solar Combined Cycle
Technology (ISCC) Biomass
Transmission & Distribution
Transport and network Power transmission: low, high and very high
voltage transmission lines
Energy
Water treatment
Water supply & treatment Drinking water Waste water Brackish and seawater desalination plants Reuse
Transmission & Distribution
Hydraulics and hydrology Large water pipelines Dams and hydropower Automatic Hydrologic Information Systems
Water
Promotion Financing Construction O&M
Integration & Risk management
Engineering Procurement
Range of Products. Energy & Water
ABENGOA
5
Text
Text
Text Energy
for water
Energy and water smart design and
planning
Water
for energy
Source: Adapted from International Energy Agency, 2012 and World Bank, 2013.
Water availability for:• Primary energy
production (oil & gas, coal, energy crops, etc.)
• Power generation: Fuel-fired and renewable thermal. Renewable no thermal.
• Hydropower.• Biofuels.
Energy availability for:• Water supply: ground water
pumping, desalination, drinking water treatment
• Transport & distribution.• Irrigation (sprinkler and drip).• Waste water treatment and
reuse.
Opportunities:• Technical: new
technologies, improvement in equipment and processes
• Institutional reform and integrating models for planning an design for investments
The Energy and Water Nexus
ABENGOA
6
Pyramid of opportunities
There are opportunities all over the value chain
Level III. Equipment
Technological solutions
Level II. Stand-alone infrastructure
Level I. Systems
I. Systems
– Plants integration (renewable with fossil-fired)
– Fleet optimization (renewable and base-load)
– Heat waste (Combined Heat and Power)
– Energy storage
– Demand curve optimization
II. Stand-alone infrastructure
– Renewable energy
– Efficient thermal generation
– Plant design optimization
III. Equipment and technological solutions
– Efficient equipment and new developments
– Water-friendly cooling systems
– Technological solutions design optimization
ABENGOA
8
Abengoa track record
Abengoa has a large track record in developing greenfield projects in arid climates…
- Large experience in arid and semi-arid climates such as: Mojave Desert (USA), Atacama Desert (Chile), Andalusia (Spain), and UAE.
- Innovative developments and application of cooling systems: Dry and hybrid cooling systems.
- Technology integration: Integrated Solar Combined Cycle and Desalination with Solar Energy.
USA:Solana 280 MWeMojave 280 MWe UAE:
Shams-I 110 MWe
Spain:13 x 50 MWe
Mexico:Centro MorelosCCGT 640 MWe
Agua PrietaCCGT 464 MWe +14 MWe Trough SF
Morocco:Ain Beni MatharCCGT 450 MWe + 25 MWe Trough SF
Argelia:Hassi R’MelCCGT 130 MWe + 25 MWe Trough SF
ABENGOA
9
General info
• Name: Ain Beni Mathar ISCC• Technology: Parabolic trough - Combined Cycle
ISCC• Customer: Office Nationale de l'Electricite• Location: Ain Beni Mathar (Morocco)• Status: in operation since 2011• Net power (CC + solar field): 450 MW + 20 MW
Technology
• Solar field:i. Number of collectors: 224.ii. Reflecting area: 180,000 m².
• Power block:i. Power cycle: Steam Rankineii. Cooling: Dry Coolingiii.Backup type: Natural
Socio economics
• Cost: €400 million (complete plant).• Financing:
i. African Development Bank (AfDB) ii. Global Environment Facility (GEF) iii.Instituto de Credito Oficial (ICO, Spain)iv.Office Nationale de l'Electricite (ONE, Morocco)
Consumption optimization
• Fuel consumption: the solar field contributes to reduce the fuel consumption.
• Water consumption: dry cooling against wet cooling implies a 95 % reduction on water consumption.
MoroccoEnergy. Ain Beni Mathar ISCC
Wet Cooling
Dry Cooling
vs
ABENGOA
10
General info
• Name: Khi Solar One• Technology: Concentrated Solar Power (tower
technology)• Generation offtaker: Eskom• Location: Upington, Northern Cape (South Africa)• Status: under construction• Net Power: 50 MW + 2 h thermal storage
Technology
• Required land: 755 acres of solar field• CO2 emissions avoided: 183,000 t/year
Socio economics
• Generation offtaker: Eskom.• PPA/Tariff: 20 years.• Financing: • IFC (World Bank)• European Investment Bank - €50 million• Development Bank of Southern Africa• Clean Technology Fund• Others
Consumption optimization
• Water consumption: dry cooling against wet cooling implies a 95 % reduction on water consumption.
• Energy consumption:
i. Steam cycle by natural circulation. Energy reduction due to the reduction of pumps.
ii. Cooling system by natural draft instead of forced. The shape of the smokestack allows the air to circulate by densities difference.
South AfricaEnergy. Khi Solar One
ABENGOA Innovative technology solutions for sustainability
Mr. Pol AdarveDirector Strategic [email protected]
Thank you