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A buoyant energy generating housing apparatus submersed in fluid currents. The disclosed embodiments comprises rotary turbines that harvest the kinetic energy in the currents, and buoys that house equipment and provide buoyancy to support the system. Movements and rotations are restrained by multipl

A buoyant energy generating housing apparatus submersed in fluid currents. The disclosed embodiments comprises rotary turbines that harvest the kinetic energy in the currents, and buoys that house equipment and provide buoyancy to support the system. Movements and rotations are restrained by multiple cables or tendons that are anchored on the seabed, in combination with the internal active ballast system in the buoys. Applications in currents with direction change are possible with the use of two-buoy embodiments, further assisted by the optional use of weathervanes.

대표청구항 ▼

1. A fluid submersed energy generating housing apparatus comprising: a buoy with a hollow interior housing space for equipment;a rotary turbine comprising a body, rotation blades in communication with said body, and an axis in a parallel direction to a fluid flow: said body being housed within said

1. A fluid submersed energy generating housing apparatus comprising: a buoy with a hollow interior housing space for equipment;a rotary turbine comprising a body, rotation blades in communication with said body, and an axis in a parallel direction to a fluid flow: said body being housed within said buoy and said rotation blades in communication with, said body are mounted on a downstream end of said buoy with respect to a flow direction of said fluid flow;a mooring system comprising equal length tethering cables wherein said tethering cables are parallel and of equal resistance capacity; said buoy being mechanically attached to said tethering cables;anchors mechanically attached with said tethering cables;an active ballast system with chambers and pumps located in the hollow interior housing space for equipment of said buoy; said active ballast system, with chambers and pumps further comprising a water weight movement system in internal active ballast system to counter balance rotational movements of said buoy;wherein said buoy with a hollow interior housing space for equipment is saucer shaped or comprises an assembly of cylindrical shaped hollow sections. 2. The fluid submersed energy generating housing apparatus of claim 1, wherein said equal length tethering cables comprise at least three in number. 3. The fluid submersed energy generating housing apparatus of claim 1, wherein said equal length tethering cables are arranged in a non-coplanar fashion. 4. The fluid submersed energy generating housing apparatus of claim 1, wherein said rotary turbine comprising blades and a body further comprises a multi-armed body, with multiple turbines. 5. A fluid submersed energy generating housing apparatus comprising; a first buoy with a hollow interior housing space for equipment;a second buoy with a hollow interior housing space for equipment attached in rotational and mechanical communication with the first buoy;a rotary turbine comprising body, rotation blades in communication with said body, and an axis in parallel direction to a fluid flow;said body being housed within said second buoy and said rotation blades in communication with said body are mounted on a downstream end of said buoy with respect to a flow direction of said fluid flow;a mooring system comprising equal length tethering cables wherein said tethering cables are parallel and of equal resistance capacity;said first buoy being mechanically attached to said tethering cables;anchors mechanically attached with said tethering cables;an active ballast system with chambers and pumps located in the hollow interior housing space for equipment of said first and second buoys;said active ballast system with chambers and pumps further comprising a water weight movement system in internal active ballast system to counter balance rotational movements of said first buoy and second buoy. 6. The fluid submersed energy generating housing apparatus of claim 5, wherein said first buoy with a hollow interior housing space for equipment is saucer shaped. 7. The fluid submersed energy generating housing apparatus of claim 5, wherein said second buoy with a hollow interior housing space for equipment is cylindrical shaped. 8. The fluid submersed energy generating housing apparatus of claim 5, wherein said second buoy with a hollow interior housing space for equipment is further comprised of a fluid weathervane attached to the exterior of said second buoy. 9. The fluid submersed energy generating housing apparatus of claim 5, wherein said equal length tethering cables comprise at least three in number. 10. The fluid submersed energy generating housing apparatus of claim 5, wherein a fluid weathervane attached distal to said second buoy and adjacent to said rotation blades. 11. The fluid submersed energy generating housing apparatus of claim 5, wherein said equal length tethering cables are arranged in a non-coplanar fashion. 12. A fluid submersed energy generating housing apparatus comprising; a first buoy with a hollow interior housing space for equipment;a second buoy with a hollow interior housing space for equipment attached in rotational and mechanical communication with the first buoy;a rotary turbine assembly comprising a body with arms, a plurality of rotation blades in communication with said rotary turbine assembly;said body with arms being partially housed within said second buoy and said plurality of rotation blades in communication with said rotary turbine assembly, in further communication with said body located external to said second buoy exude from the back of said second buoy;said plurality of rotation blades are mounted on a downstream end of said buoy with respect to a flow direction of said fluid flow;a mooring system comprising equal length tethering cables wherein said tethering cables are parallel and of equal resistance capacity;said first buoy being mechanically attached to said tethering cables; anchors mechanically attached with said tethering cables; an active ballast system with chambers and pumps located in the hollow interior housing space for equipment of said first and second buoys;said active ballast system with chambers and pumps further comprising a water weight movement system in internal active ballast system to counter balance rotational movements of said first buoy and second buoy. 13. The fluid submersed energy generating housing apparatus of claim 12, wherein said first buoy with a hollow interior housing space for equipment is saucer shaped. 14. The fluid submersed energy generating housing apparatus of claim 12, wherein said second buoy with a hollow interior housing space for equipment is cylindrical shaped. 15. The fluid submersed energy generating housing apparatus of claim 12, wherein said second buoy with a hollow interior housing space for equipment is further comprised of a fluid weathervane attached to the exterior of said second buoy. 16. The fluid submersed energy generating housing apparatus of claim 12, wherein said equal length tethering cables comprise at least three in number. 17. The fluid submersed energy generating housing apparatus of claim 12, wherein a fluid weathervane attached distal to said second buoy and adjacent to said rotation blades. 18. The fluid submersed energy generating housing apparatus of claim 12, wherein said equal length tethering cables are arranged in a non-coplanar fashion.