A Spring-Type Piezoelectric Energy Harvester for Low-Frequency Vibrations
Speaker | Seungbum Hong | Scientist | Argonne National Laboratory
June 5, 2013 | 11:10am - 11:50am
An oveview of the development of a three-dimensional spring-type piezoelectric energy harvester using dip-coating and multi-directional electrode deposition. Because the spring structure significantly decreases the resonance frequency of the harvester, this spring-type energy harvester can effectively generate electricity using the low-frequency vibration energy that is abundant in nature.