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Richard Martin has designed the unique Trivane concept. It is based on the premise that the platform for a floating wind turbine can logically be a trimaran that rotates around a turret mooring, so that it points into the wind.

Its barge construction makes it simple to build and it has a low draft, enabling it to be built in most places

Whilst turret moorings are unfamiliar to some, Richard is at home with them.  For 30 years he has been developing these systems as a founder of London Marine Consultants (LMC), who are the UK’s leading  designers of them.

Prior to that he was a founder of the marine warranty surveyors and consultants London Offshore Consultants. He worked on most types of offshore development including concrete gravity platform construction, and also on shipping claims.

Shortly after conceiving the Trivane design he registered the company Trivane Limited in 2020 to own the ongoing designs and the intellectual property rights to them. The detailed design drawings were developed and then Trivane was assisted by LMC and by work made available via Marine-I

‘Trivane’ is a combination of the words, trimaran and weathervane.

 

 Funding Assistance

Marine-I in Cornwall,  supported by the European Regional Development Fund and H M Government, provided Trivane with access to the following valuable work:

  • Exeter University:  Motion response calculations, with the turbine mounted

  • Ore Catapult in Glasgow: Structural and motions response analyses. Assistance in LCOE calculations

  • Plymouth University : model testing in the Ocean Basin Plymouth

  • Funding towards building the  model, for the model testing

Valuable Assistance:

  • London Marine Consultants: Hydrostatic stability, motion response calculations and 3D views

  • MHI Vestas Offshore Wind: Guidance and data on wind turbine and tower

  • Jethro Vergara : Detailed design drawings, isometrics and weights

  • Morek: Construction of 1:50 scale model for model testing

  • Ledwood Mechanical Engineering, Lisnave and Gdansk Shipyards: Cost estimates for fabrication

  • John Gregory: Patent protection

  • WMP and Hugo Martin: Logo and website