In response to the goverment＇s energy-saving and emmition reduction policy, a novel pressure power generation system for environmental protection was designed. Based on the piezoelectric effect of materials, the electrodynamic force can be quick ly generated through the vibration and air pressure acting on piezoelectric material PVDF, and the energy accumulation is realized. The two generation sections system works simultaneously. The captured vibration energy is collected by a power grid, then is boosted by a low input booster circuit to achi...
