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US 12,068,091 B2Granted
Offshore submarine cable for offshore wind farm
AssigneeRWE Renewables GmbH
InventorRoss Wilson
Life of this patent
Estimating the term…
Abstract
An offshore submarine cable for an offshore wind farm. The offshore submarine cable has a power capacity between 3 MW and 2.5 GW, at least one weighting element having a density of at least 5 g/cm3 at 20° C., and at least one armor package.
Claims7
Offshore submarine cable for an offshore wind farm, comprising:
- a power capacity between 3 MW and 2.5 GW,
- at least one weighting element having a density of at least 5 g/cm3 at 20° C., and
- at least one armor package,
- wherein at least one of the at least one weighting element is formed by the at least one armor package having at least one layer made of a material with a density of at least 7.5 g/cm3 at 20° C.,
- wherein
- the armor package is formed by three layers, wherein each of the armor layers comprises a plurality of ropes made of steel,
- wherein at least two of the three layers have counter lay direction and wherein at least two of the three layers have different lay lengths, and
- wherein each of the armor layers has a thickness between 3 and 5 mm.
5 more elements
Dependencies are inferred from the claim text.