Hywind - riding the next wave of renewables
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The document discusses the development of floating wind power technology called Hywind. It began as an idea in 2001, was demonstrated with a pilot project in 2009, and reached a milestone in 2017 with the opening of the world's first floating wind park in Scotland. The 30 MW Hywind Scotland pilot park consists of 5 floating turbines that provide power for 20,000 homes and has achieved a 60-70% cost reduction from the earlier demonstration project. The technology is positioned to play a key role in offshore wind development going forward.
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Hywind - riding the next wave of renewables
- 1. Hywind – riding the next wave in renewables Oslo Exchange November 2017
- 2. 2 2001 The idea 2009 The demo 2017 The world’s first floating wind park
- 4. UTILITIES BIG CITIES ISLANDS OIL AND GAS
- 5. Cost Deployment Concept development 2030 target Demo Pilot park Next: Large parks 2030Today 2023 Capex/MW 50%
- 6. This presentation, including the contents and arrangement of the contents of each individual page or the collection of the pages, are owned by Statoil. Copyright to all material including, but not limited to, written material, photographs, drawings, images, tables and data remains the property of Statoil. All rights reserved. Any other kind of use, reproduction, translation, adaption, arrangement, any other alteration, distribution or storage of this presentation, in whole or in part, without the prior written permission of Statoil is prohibited. The information contained in this presentation may not be accurate, up to date or applicable to the circumstances of any particular case, despite our efforts. Statoil cannot accept any liability for any inaccuracies or omissions. www.statoil.com © Statoil ASA
- 7. • Investing around NOK 2 billion • 60-70% cost reduction from Hywind Demo • Powering ~20,000 UK homes • Started power production September 2017 Quick facts • Installed capacity: 30 MW • Water depth: 95-120 m • Avg. wind speed: 10.1 m/s • Area: ~4 km2 • Average wave height: 1.8 m • Export cable length: Ca. 30 km The Hywind Scotland pilot park
- 8. The Hywind Scotland pilot park • The world’s first floating wind park • Investing around NOK 2 billion • 60-70% cost reduction from Hywind Demo • Powering ~20,000 UK homes Quick facts • Location: Peterhead, Scotland • Installed capacity: (5x6MW) 30 MW • Water depth: 95-120 m • Avg. wind speed: 10.1 m/s • Area: ~4 km2 • Average wave height: 1.8 m • Export cable length: Ca. 30 km • Start power production: Sep’17
- 9. Capture excess wind power 1 Reduce balancing cost 2 Increase revenue through price arbitrage 3 Deliver grid and system services 4 Floating Wind + Storage + Grid 1 MWh / 1 MW Li ion battery storage system Mitigate variablity and enhance the value of of wind energy Responds to the need for integrated storage in future power systems Test business models to make storage commercially viable 9
- 10. 17 februar 201710 Classification: Internal © Statoil ASA
- 12. The Hywind Scotland pilot park • The world’s first floating wind park • Investing around NOK 2 billion • 60-70% cost reduction from Hywind Demo • Powering ~20,000 UK homes Quick facts • Location: Peterhead, Scotland • Installed capacity: (5x6MW) 30 MW • Water depth: 95-120 m • Avg. wind speed: 10.1 m/s • Area: ~4 km2 • Average wave height: 1.8 m • Export cable length: Ca. 30 km • Start power production: Sep’17
- 13. What is Hywind? A standard offshore wind turbine placed on a ballasted steel substructure and anchored to the seabed • Simple spar-type substructure • Efficient mass fabrication • Suitable for harsh conditions • Conventional 3-line mooring system • Standard offshore wind turbine • Blade pitch control system for motion damping 13 For more information: See Hywind.com 2001 The idea 2009 The demo 2017 The world’s first floating wind park
- 14. 14
Notas do Editor
- Conventional technology used in a new way Simple substructure construction that enables mass production Inshore assembly reduces time and risk of offshore operations Beneficial motion characteristics and blade pitch control to dampen out motions
- Virtually unlimited resources Unlock potential in deep water — further away from shore Standardised foundations Environmental benefits
- Another development related to the Hywind Scotland project is the Batwind concept A 1 MWh/1 MW Li ion battery storage system Integrated with Hywind Scotland floating windfarm Placed onshore at substation Batwind is a battery storage solution for an offshore wind development Integrated with the wind park - Battery storage has the potential to mitigate intermittency and optimise output. May improve efficiency and increase income for offshore wind. Capture wind overshoots Ability to store excess electricity for sale when capacity is free Reduce balancing cost Counter impact of wind forecasting errors Increase power market value Capture price peaks through arbitrage Deliver grid and system services Provide frequency reserve response and other ancillary services
- As a global energy provider we develop oil, gas and energy solutions for today and tomorrow. We were founded on the idea that industrial development undertaken by skillful people should create value for society. Our purpose is to bring energy to a growing population to create value for our shareholders and the communities where we operate. That guides us as we work towards a future where energy is affordable and sustainable for all.
- Conventional technology used in a new way Simple substructure construction that enables mass production Inshore assembly reduces time and risk of offshore operations Beneficial motion characteristics and blade pitch control to dampen out motions
- So, what is our mandate? NES was designed as an integrated part of Statoil, pulling together our existing businesses in offshore wind and CCS. It took a bit of time to get to this mandate. Should it be just renewables? Should it be wind and gas together? Is there really a case with CCS and low carbon opportunities here? We have refined this, but I should explain the nuances… (offshore wind, solar, storage) + move from CCS to low carbon But, have we captured the right elements here? Should we prioritise more or less in certain areas? What about the downstream? How patient are we? This will be up for discussion at the next Geilo session.