Harvesting Ambient Environmental Energy for Wireless Sensor Networks: A Survey

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td align="left">The form of vibration sources</td><td align="left">Energy harvesting method</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left">Force excitation</td><td align="left">Piezoelectric energy harvesting method</td></tr><tr><td align="left">Velocity excitation</td><td align="left">Electromagnetic energy harvesting method</td></tr><tr><td align="left">Displacement excitation</td><td align="left">Piezoelectric electrostatic energy harvesting method</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

The energy harvesting method corresponding to different vibration sources.

Journal of Sensors

tab3

Table 3

Table 3: Harvesting Ambient Environmental Energy for Wireless Sensor Networks: A Survey 