| 摘要 |
<p>A piezoelectric harvesting system using compression force, according to one embodiment of the present invention, comprises: a piezoelectric body comprising a piezoelectric material; and a fixed body to which the piezoelectric body is adhered, wherein the piezoelectric body is adhered to one surface of the fixed body that is compressed, so that compression force is also applied to the piezoelectric body when compression force is applied to the fixed body, thereby generating electric energy. According to one embodiment of the present invention, compression force is applied by an external force from a load or a hit, which is in turn used for generating electric energy.</p> |
