| 摘要 |
<p>A floating type water current power generating device, includes a floating body (1) floating on water surface and at least one anchor (2) for preventing the floating body (1) from drifting away, said anchor (2) and said floating body (1) are connected through a rope; a power generating unit (3) is provided on said floating body (1), and said power generating unit (3) at least comprises an impeller (31), the shaft of said impeller (31) is drivingly connected with a dynamo; when said floating body (1) is put in water, the floating body (1) floats on water surface, and a part of the impeller (31) of said power generating unit (3) is put in water and rotates in virtue of water current.</p> |
