| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a power generator and a ship including the same capable of generating electric power by a water flow during navigation at a time of generating the power and that does not act as a resistance during navigation when the power is not generated.SOLUTION: A power generator 2 mounted in a ship comprising: a rotational body 21 rotating in response to a water flow; and a power generator 22 generating electric power in response to rotation of the rotational body 21 is provided. When the power is generated during navigation of the ship, at least the rotational body 21 is moved from a position at which the rotational body 21 is in non-contact with the water flow generated during the navigation outside of a hull to a position at which the rotational body 21 rotates in response to the water flow. The ship comprising the power generator 2 is provided.</p> |
