| 摘要 |
<p>The present invention relates to a power generation device. More specifically, the power generation device is capable of highly efficient power generation in various flow rates since at least two or more power generators having different resonance frequencies are arranged. The present invention comprises: a frame unit fixated to the ground in a fluid; a housing horizontally installed inside the frame unit to perform a translational motion; and a plurality of power generators installed parallel to each other inside the housing.</p> |
