FULL WAVE RECTIFIER FOR VIBRATION ENERGY HARVESTING

摘要

The present invention relates to a full wave rectifier which includes a vibration detector for vibration energy harvesting, and to a full wave rectifier which enables/disables a comparator in accordance with output or no output of vibration energy by applying a vibration detector. A full wave rectifier for vibration energy harvesting is connected to a piezoelectric converter which converts vibration energy into electric energy, and coverts alternating current voltage (AC) of the electric energy converted by the piezoelectric converter, into direct current voltage (DC). The full wave rectifier includes a vibration detector which detects vibration energy in accordance with the output signal of the piezoelectric converter, and transmits enable/disable signals to the comparator in accordance with output or no output of vibration energy.;COPYRIGHT KIPO 2016