| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a hydroelectric generator capable of achieving reductions in the number of components and size by the simplification of its structure.SOLUTION: When a water turbine 2 is rotated by a water flow, a magnet group 10 directly connected with the water turbine 2 rotates, an alternating magnetic field is applied to a power generation section 20 through a bulkhead 5, so that an electromotive force occurs at the power generation section 20 for power generation. In other words, hydroelectric generator is structured to convert water power into a rotational force and immediately convert the rotational force into electric power.</p> |
