TrussFloatTM floating technology

FLOATER DESIGNED FOR HIGH-POWER WIND TURBINES

  • Steel semi-submersible structure
  • Patented shapes for 100% availability
  • Centered turbine, no active ballasts
  • Superior deck capacity for a large spectrum of applications
  • Full flexibility regarding site conditions and turbine types
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LIMITED RISK : RECOGNIZED PRODUCT WITH SOLID FOUNDATIONS

The floater foundations come from 50 years of robust offshore oil & gas experience. The semi-submersible has been selected as a sound and mature technology after a dedicated screening study. 

TrussFloat is laureate of ADEME and ‘Investissements d’avenir’.

COMPETITIVE ASSET & IMPROVED PRODUCTION

Dolfines has been conceiving the floater to minimize its environmental and cost impact during the entire life cycle while maximising the wind turbine energy generation.

  • CAPEX : Lightweight, limited marine operations, modular construction
  • OPEX : Little active systems, low maintenance
  • PRODUCTION : 100% undisturbed wind turbine generator

MARKET-READY

As a result of 4 years of intense Research and Development activities, Dolfines has now in hands a detail dossier of the floater, including detail drawings, operational procedures, diagrams…

  • Four years of development
  • 9 patents
  • Four series of tank testing
  • Design reviewed by five independent EPCI contractors
  • Internal and third-party validation together with coupled simulations
  • Mediterranean and Oceanic versions available

TrussFloatTM perfectly fits the market requirements

  • Semi-submersible dominant in the market as boasting better Levelized Cost of Energy (LCOE)
  • TrussFloatTM with superior stability at competitive weight
  • TrussFloatTM with superior flexibility for a large spectrum of applications thanks to its high deck capacity
  • Unique fully integrated turbine-floater-design with 2B-Energy as option for O&G applications