w.semi
Semi-submersible floating platform for 15+ MW class turbines. Steel hull, ballast-stabilized, designed for 60–200m water depth.
60–200m
water depth
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Offshore Wind
Floating Platforms
For Deeper Water.
Where fixed-bottom turbines can't reach, our floating platforms can. Engineered for serial fabrication, towed installation, and 25+ year service life.
Two Platform Concepts
Different Hulls. Same Engineering Team.
w.BT
Barge-type platform with internal stabilization. Optimized for serial fabrication and afloat assembly at our yards.
Series
yard-built
Engineering Edge
Designed Once, Fabricated In Series.
Standardized hulls fabricated on the slip, towed afloat, and integrated with turbine and mooring at quayside. Industrial-scale logic for an industrial-scale energy transition.
AIP Secured
Major class society approval-in-principle on both platform concepts.
Yard Alignment
w.semi and w.BT detailed for Nantong and Qidong production flow.
Mooring Options
Catenary, semi-taut, and shared mooring for floating wind farm clusters.
First Mover
China's First Floating Wind Project — Proof In Operating Conditions.
Product Brochure · PDF
Wison Offshore Wind
w.semi and w.BT floating wind platform specifications and delivery model.
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