| 摘要 |
The present invention relates to a pressure sensor capable of wireless charging and to a method for producing such a pressure sensor. The present wireless-charging pressure sensor comprises: a wireless-charging unit having a magnetoelectric composite (ME composite) for generating a voltage in accordance with a magnetic field acting from the outside; and a pressure sensor unit having a pressure sensor which senses pressure and is driven in accordance with supply of the voltage. In the present invention, a wireless charging system is fused with an electrical means for measuring pressure, thereby making it possible to measure pressure in a relatively straightforward and smooth fashion in various industrial fields including the biomedical, disaster prevention, transportation, automotive and power plant industries. |
