# The Sheringham Shoal and Dudgeon Extensions Offshore Wind Farm Order 2024, Paragraph 2: Detailed offshore design parameters

Extent: E+W

Wind turbine generator dimensions
(1) Subject to sub-paragraph ‎(4), wind turbine generators forming part of the authorised project must not—
(a) exceed a height of 330 metres when measured from HAT to the tip of the vertical blade;
(b) exceed a rotor diameter of 300 metres;
(c) be less than 1.05 kilometres from the nearest wind turbine generator in any direction;
(d) not used;
(e) exceed 23 wind turbine generators in respect of the Sheringham Shoal Extension Project offshore works; or
(f) exceed 30 wind turbine generators in respect of the Dudgeon Extension Project offshore works.
(2) Within Work No. 1A—
(a) The total rotor swept area must not exceed 1.42 square kilometres; and
(b) the total rotor-swept area and the corresponding air gap for each wind turbine generator must accord with the parameters specified below—
Where the Total Rotor-Swept Area is
Minimum Air Gap (m)
1.01km2 or less
30
Greater than 1.01km2 and up to 1.13km2
31
Greater than 1.13km2 and up to 1.42km 2
32
(3) Within Work No. 1B—
(a) The total rotor swept area must not exceed 1.85 square kilometres; and
(b) the total rotor-swept area and the corresponding air gap for each wind turbine generator must accord with the parameters specified below—
Where the Total Rotor-Swept Area is
Minimum Air Gap (m)
1.31km2 or less
30
Greater than 1.31km2 and up to 1.47km2
31
Greater than 1.47km2 and up to 1.85km 2
32
(4) References to the location of a wind turbine generator are references to the centre point at the base of the wind turbine generator.

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Source: https://www.legislation.gov.uk/uksi/2024/564/schedule/2/part/1/paragraph/2 (the official version)
Page: https://openlegislation.uk/sheringham-shoal-and-dudgeon-extensions-offshore-wind-farm-order-2024/schedule-2/part-1/paragraph-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.