Grid Connection of the Anholt offshore Windfarm Background and scope Dok. 43297/09_v3

Facts about Energinet.dk Independent public enterprise under the Ministry of Climate Energy and Building Established by virtue of the Danish Act on Energinet.dk of December 14th 2004 Approx. 600 employees, most of whom work in Erritsø and Ballerup The consumers contribute to our activities via tariffs on their electricity and gas bills Our finances must break even, i.e. we are not meant to create a profit. Dok. 43297/09_v3

Energinet.dk’s core tasks We are responsible for the general short-term and long-term security of electricity and gas supply We plan and expand the Danish electricity and gas systems We ensure grid connection of offshore Windfarms. Dok. 43297/09_v3

Anholt offshore Windfarm Energy Policy Agreement of February 12th 2008: a new offshore Windfarm of 400 MW capacity between the island of Anholt and Djursland Instruction for Energinet.dk on October 30th 2008 Grid Connection must be in operation August 1st 2012 Liability on delay. Dok. 43297/09_v3

Cable routes and geography Dok. 43297/09_v3

How does Energinet.dk work with offshore windfarms? A video on grid connection of offshore wind farms Dok. 43334-09 v4

”Game plan” for Energinet.dk Feasibility study 2008 – selection of solution Environmental assessment 2009 Tendering for grid connection 2009 – EU-tendering for cables, platform, transformers and substation equipment Contracts for grid connection end 2009 Civil works and installations on Djursland and in Kattegat 2011-2012 Energization August 1st 2012. Dok. 43297/09_v3

Anholt project organisation Steering Committee CJE AGS JJN HRI AIK Project manager (JCH) Platform (POD) Cables (TKV) Substations (BEJ) Project coordinator (LSM) Support Communications Authorities (MPK) Environmental (JHA) Dok. 43297/09_v3

Authorities and environmental assessment Approvals from authorities Negotiations with landowners Environmental assessment for Windfarm Final report ready for public hearing December 2009. Dok. 43297/09_v3

The Anholt grid connection at a glance… Dok. 43297/09_v3

Offshore transformerplatform Suppliers: Design: Rambøll Construction: Bladt Industries, Pihl og Züblin Installation: Seaway Heavy Lifting, A2Sea Transformers: ABB Polska GIS: CG Power Systems Dok. 43334-09 v4

Submarine cable Suppliers Manufacturer: NKT Cables Burial: JD Contractors Dok. 43334-09 v4

Grenå Nord Kabelstation Leverandører Reaktor: ABB GIS-system: CG Power Systems Design bygning: Rambøll Bygning: EMR Murer og Entreprenør A/S Dok. 43334-09 v4

Underground cable Manufaturer: General Cable Burial: Arkil/Stürup Dok. 43297/09_v3

The narrow path… Dok. 43297/09_v3

Cable installation Dok. 43334-09 v4

Expansion of substation Trige Suppliers Transformers: CG Power Systems Civil works 400 kV: Hoffmann Reactors: ABB Building: EMR murer og entreprenør A/S GIS-system: CG Power Systems Building Design: Rambøll 400 kV switchgear etc.: ABB, Ruhrtal, Siemens Dok. 43297/09_v3

The Danish Energy Agency tender for the Anholt offshore Windfarm Call for tender on the 400 MW Windfarm on April 30th 2009 Energinet.dk supplies the environmental assessment for the Windfarm Deadline for bids April 7th 2010 Lowest bid wins The first power must be delivered to the grid in 2012. Dok. 43297/09_v3

Questions? Dok. 43334-09 v4