The invention provides a floating fan foundation and a floating wind generator set. The floating fan foundation comprises a floating platform and a mooring system, wherein the floating platform is fixedly connected with the mooring system through mooring holes. The floating fan foundation is characterized in that the floating platform comprises a buoy, wherein a plurality of mooring holes are formed in the buoy; the mooring holes are connected with mooring hawsers in the mooring system; each end, connected with the mooring holes, of the mooring hawser is divided into a first branch and a second branch, wherein the first branch and the second branch are respectively connected with two mooring holes in the buoy. Through the adoption of the buoy and a ballast compartment of the floating platform, a distance between the center of gravity and the center of buoyancy is effectively lengthened, so that the rotational restoring stiffness is effectively improved; because a cylinder with a small sectional area is adopted near the water surface, the wave force near the water surface is effectively decreased; besides, each mooring hawser is in delta connection with the floating platform through the mooring holes, so that the yawing of the floating platform can be effectively limited.
Floating fan foundation and floating wind generator set
23.09.2015
Patent
Elektronische Ressource
Englisch
Floating foundation, floating wind turbine generator and floating photovoltaic platform
Europäisches Patentamt | 2024
|Damping type floating foundation and wind turbine generator
Europäisches Patentamt | 2025
|Offshore floating foundation and offshore wind turbine generator
Europäisches Patentamt | 2025
|