Subsea Electrical and Mechanical Mooring Swivel Key Elements of the Work Included:

• Detailed design of a mechanical and electrical swivel used to connect a WEC to a three-point mooring.

• Definition of load-cases for extreme events.

• Weld-overlay specification.

• Full fatigue analyses for all major components.

• Anode design and integration into the system.

• Shackle selection and a flexible approach to supplier selection.

• Umbilical termination geometry definition for a range of power options.

• Full CAD modelling, design scheme, and manufacturing drawings for quotation.