Experiments and Electromechanical Properties of a Broadband Piezoelectric Vibration Energy Harvester

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/sv/volume-2016/8640139/figures/8640139.fig.0014a.svgz" name="8640139.fig.0014a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Output voltage</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/sv/volume-2016/8640139/figures/8640139.fig.0014b.svgz" name="8640139.fig.0014b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Output power</td></tr></table>

<div>Frequency responses of output voltage and power of the CPEH under different load resistances.</div>

Shock and Vibration

fig14

Figure 14

Figure 14: Experiments and Electromechanical Properties of a Broadband Piezoelectric Vibration Energy Harvester 