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Kårehamn Offshore Wind Farm

22 May 2024: RWE is investigating how artificial reefs at offshore wind farms in the Baltic Sea can affect the marine ecosystem and whether they can create an attractive marine habitat, particularly for blue mussels, algae and fish species. In partnership with Linnaeus University and cable service provider Baltic Offshore Kalmar AB, RWE is conducting a pilot study in the Swedish Baltic Sea. After month of preparation, collection of water samples and seabed assessments, the study has entered its practical phase with the installation of artificial reefs at RWE’s Kårehamn wind farm (48 MW, 16 turbines) 7 km off the Swedish coast. 180 carbon neutral, plastic-free reef cubes® have been deployed on the seabed to assess how marine life is settling here. The research is planned to continue until 2026. The reef cubes were designed and manufactured by ARC Marine.

Location:
Sweden

Status:
Fully Commissioned

Capacity:
48 MW

4C Offshore | Location Map: Lat(56.985) Lon(17.020)

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Project Details Supply Chain Vessels Project Dates

General Information

Name

Kårehamn

Country

Sweden

Development Status

Fully Commissioned

Category or Round

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Region

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Comments

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Website

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Developers/Owners/Operators

Type

Organisation

Developer

E.ON Vind Sverige AB

Operator

E.ON Vind Sverige AB

Operator

RWE Renewables

Owner

RWE Renewables

Key Dates

Park Construction Starts

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Offshore Construction Starts

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Submitted For Consent

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Consent Authorised

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Financial Close

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First Power

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Full Commissioning

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Costs

Stated Project Cost

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Revenue Mechanism

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Revenue Details

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Revenue

/MWh (EUR /MWh)

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Power & Turbines

Windfarm Capacity

48 MW

Turbine Model

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Other Turbine(s) Used

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Min. Turbine Capacity (MW)

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Max. Turbine Capacity (MW)

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Min. Number of Turbines

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Max. Number of Turbines

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Total Turbine Height

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Hub Height

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Rotor Diameter

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Foundation Type

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Foundations on Wind Farm

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Foundation Comments

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Location & Environment

Sea Name

Baltic Sea

Latitude

56.984757°

Longitude

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Area

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Depth Range (Chart Datum)

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Depth Range (Stated by Developer)

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Distance from Shore (Developer)

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Distance from Shore (Computed)

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Ports

Installation Base

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Ops and Maintenance

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Grid

Number of Offshore Platform(s)

Shared Platform Type

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Grid Connection Point

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Cable Landing Point

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Export Cables (AC & DC)

Number of Export Cables (AC)

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Average Length per Cable (AC)

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Additional Requirements (AC)

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Nominal Voltage (AC)

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Number of Export Cables (DC)

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Average Length per Cable (DC)

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Additional Requirements (DC)

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Nominal Voltage (DC)

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Array Cables

Array Cable Length

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Nominal Voltage

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Comments

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Onshore Cables

Number of Onshore Cables

Average Length per Cable

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Comments

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Expected Life

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Biden-Harris administration announces offshore wind lease sale in Central Atlantic

The Biden-Harris administration continues to push forward with its clean energy agenda by announcing an offshore wind energy lease sale in the Central Atlantic, expected to power up to 2.2 million homes.

Friday, 28 June 2024

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Friday, 28 June 2024

Norway advances floating offshore wind projects

The Norwegian Ministry of Energy has proposed a new support scheme for floating offshore wind projects in the Vestavind B and Vestavind F areas, including Utsira Nord.

Friday, 28 June 2024

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