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NORWEA – Driftsrisiko innen vindkraft

NORWEA – Driftsrisiko innen vindkraft. Lilleaker – 30.08.11 Eivind Torblaa, Head of Asset Management, Wind. WITHIN RENEWABLES IN EUROPE. No. 1. RENEWABLE ENERGY. 89%. 283. POWER AND DISTRICT HEATING PLANTS. 33%. OF NORWAY’S POWER GENERATION . ...IN MORE THAN 20 COUNTRIES.

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NORWEA – Driftsrisiko innen vindkraft

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  1. NORWEA – Driftsrisiko innen vindkraft Lilleaker – 30.08.11 Eivind Torblaa, Head of Asset Management, Wind

  2. WITHIN RENEWABLES IN EUROPE No.1 RENEWABLE ENERGY 89% 283 POWER AND DISTRICT HEATING PLANTS 33% OF NORWAY’S POWER GENERATION ...IN MORE THAN 20COUNTRIES 3300EMPLOYEES...

  3. Deliver growth in pure energy • Flexible European generation and market operations International hydropower Wind power District heating Small-scale hydropower

  4. Technology Geography Value chain STATKRAFT’S WIND POWER STRATEGY Continue onshore development and expand into offshore wind power Geographic focus on the North Sea Area Full value chain participation, with main focus on securing sites and projects in early stage developments

  5. GROWTH IN ONSHORE WIND POWER • NORWAY • In operation : 245 MW • Under development: ~2500 MW • (SAE Vind) • SWEDEN • In operation: 10 MW • Under construction: 145 MW • Under development : ~1800 MW(Industrial partnerships) • UK • In operation: 23 MW • Under construction: 52.5 MW • Under development:~200 MW Statkraft presentation

  6. In operation, Norway 68 wind turbines á 2 og 2,3 MW Installed capacity 150 MW Annual output: 356 GWh In operation since 2002 and 2005 Smøla 24 wind turbines á 2,3 MW Installed capacity 55 MW Annual output: 138 GWh In operation since 2004 Hitra 17 wind turbines á 2,3 MW Installed capacity 40 MW Annual output: 119 GWh In operation since 2006 Kjøllefjord

  7. In operation, abroad 10 wind turbines á 2,3 MW Installed capacity 23 MW Annual output: 64 GWh In operation since 2009 Alltwalis, UK 23 wind turbines á 2,0 MW Installed capacity 46 MW Annual output: 106 GWh In operation since 2010 Totoral, Chile (SNPower) Em,Sweden 4 wind turbines á 2,3 MW Installed capacity 6,3 MW Annual output: 23 GWh In operations since 2011

  8. Scira - First OFFSHORE power August 2, 2011

  9. Off-shore sub-stations Two sub-stations Transforms 33 kV to 132 kV Weight: 900 tons

  10. SHERINGHAM SHOAL VINDPARK • Nøkkeldata: • 88 vindturbiner – Siemens 3,6 MW • To offshore substasjoner (koblingsstasjoner) • Substasjon i Salle • 317 MW installert kapasitet • 1,1 TWh estimert årsproduksjon • Tidsplan: • Legging av landkabel i 2009 • Installasjon av fundamenter og sjøkabler i 2010 • Installasjon av turbiner i 2011 • Prognose for ferdigstillelse Q2 2012 • Prosjektledelse under bygging: Statoil • Driftsansvarlig: Scira Offshore Energy Ltd. • Døgnkontinuerlig overvåking og avmelding: Statkraft

  11. BAILLIE WIND FARM, SCOTLAND Installedcapacity52.5 MW Wind turbines 21 turbines Annualgeneration170 GWh Statkraft’sownership : 80 % Partner (20 %): Local partners

  12. MÖRTTJÄRNBERGET, SWEDEN Installedcapacity85 MW Wind turbines37 turbines Annualgeneration280 GWh Statkraft’sownership : 60 % Partner (40 %): SCA

  13. StAMÅSEN 1, SWEDEN Installedcapacity60 MW Wind turbines26 turbines Annualgeneration200 GWh Statkraft’sownership : 60 % Partner (40 %): SCA

  14. STATKRAFT’S WIND POWER ACTIVITES • Norway • In operation: 245 MW • Under development: ~2500 MW • Sweden • In operation: 9 MW • Under development: ~1800 MW • UK - onshore • In operation: 23 MW • Under development: ~200 MW • UK - offshore • Under construction: ~157 MW • Under development: ~2300 MW

  15. capital intensive with low margins Project characteristics Opex Capex LCOE

  16. Operations experience • Lower yearly production than expected • More repair work of main components than expected • High availability achieved • Positive experience with internalizing the O&M work • Synergies between hydro and wind • Introduction of WMS • Plan to introduce the Day 1 concept over the next few years • Grid tariffs extremely high in certain regions Eg) Kjøllefjord in Finnmark

  17. Currentmain O&M focus - RDS-pp and RCM • Takenimportantdecision to implement RDS-PP to all windpower plants in Norway in 2009. • Summer 2010 starting to convert old EBL code to RDS-PP.(110 000 tag) • Post converting to RDS-PP, RCM methodologyintroduced.

  18. Zonal Breakdown of F1 DigitsA transformation of wind energy to electrical power through mechanical energy. Statkraft presentasjon

  19. Working Group Members • DONG Energy • E.ON • Statkraft • Statoil • Centrica • Siemens Wind Power • Potensial New Group Members. • Vestas. • Nordex. • Vattenfall. • RWE.

  20. Rcm • RCM analysis creates basis for the preventive maintenance plan • Performed RCM analysis on three wind farms in Kjøllefjord, Hitra and Smøla carried out with good result

  21. PA’s annual Benchmarking survey

  22. Thankyou THANK YOU FOR YOUR ATTENTION! side 22 STATKRAFT 2008

  23. Doggerbank Zone located 125-290km off Yorkshire coast Extends over nearly 9,000 km² Equivalent in size to North Yorkshire Water depth 18-63 metres Agreed 9GW target installed capacity Zone has potential for 13GW, or c.10% of UK electricity needs 15 June 2011

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