| 摘要 |
The invention discloses a piezoelectric power supply converter. A traditional capacitor is replaced by using a piezoelectric assembly. Because the piezoelectric assembly has higher capacitance than the traditional capacitor and can produce inverse voltage effect during power-on deformation and produce positive piezoelectric effect after the deformation to generate positive charges, the piezoelectric assembly has voltage amplification effect, achieves high-power output and can overcome the defects of low voltage, high leakage current and low power output of the traditional capacitor. |
