BUOYANCY ADJUSTMENT DEVICE FOR UNDERWATER FLOATING BODY AND OCEAN CURRENT POWER GENERATION DEVICE
BUOYANCY ADJUSTMENT DEVICE FOR UNDERWATER FLOATING BODY AND OCEAN CURRENT POWER GENERATION DEVICE
- New search for: SAWADA SHINICHI
- New search for: SAWADA SHINICHI
PROBLEM TO BE SOLVED: To provide a buoyancy adjustment device for an underwater floating body capable of adjusting the buoyancy of the underwater floating body while reducing energy consumption even when the depth of the underwater floating body changes by a disturbance factor, and to provide an ocean current power generation device.SOLUTION: A buoyancy adjustment device 1 for an underwater floating body 4 connected to a sea floor 2 through a mooring rope 3 includes a rope body 6, one end of which is connected to the underwater floating body 4, and the other end of which can float on a sea surface 5, and a plurality of floating bodies 7 arranged along a longitudinal direction of the rope body 6 on the other end side of the rope body 6. At least one floating body 7 of the plurality of floating bodies 7 floats on the sea surface 5, and the remaining floating bodies 7 are sunk in the water.SELECTED DRAWING: Figure 1
【課題】外乱要因によって水中浮遊体の深度が変化した場合であっても、エネルギー消費量を低減しつつ、水中浮遊体の浮力を調整することができる、水中浮遊体の浮力調整装置及び海流発電装置を提供する。【解決手段】海底２に係留索３を介して繋がれた水中浮遊体４の浮力調整装置１であって、一端が水中浮遊体４に接続され他端が海面５に浮遊可能に構成された索体６と、索体６の他端側に索体６の長手方向に沿って配置された複数の浮体７と、を備え、複数の浮体７のうち、少なくとも一つの浮体７が海面５に浮遊し、残りの浮体７が水中に沈められている。【選択図】図１
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BUOYANCY ADJUSTMENT DEVICE FOR UNDERWATER FLOATING BODY AND OCEAN CURRENT POWER GENERATION DEVICE
水中浮遊体の浮力調整装置及び海流発電装置
2017-01-19
Patent
Electronic Resource
Japanese
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