Lillgrund Offshore Windfarm - Substations

In 2006 Bladt Industries A/S received an order for offshore substations for the Lillgrund Offshore Windfarm in Sweden.
The electricity from 48x2.3 MW wind turbines will be gathered in the substation. The electricity will be transported from the wind turbines, through 33 kV sea cables to the substation and from the substation to shore through a 132 kV sea cable.

Facts:

• Foundations: Concrete
• Contract: EPC
• No. of decks: 4
• Height: 20 metres above sea
• Dimensions: 22 metres Diameters
• Weight: 650 tonnes
• Design: Bladt Industries A/S
• Main electrics: Client
• Fabrication: Bladt Industries A/S
• Installation: Client
• Start: 2006
• Finish: 2007