Mathematical Simulations and On-Road Experimentations of the Vibration Energy Harvesting from Mining Dump Truck Hydro-Pneumatic Suspension

<table class="table-group" id="tab9"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left">Truck velocity(km/h)</td><td class="align_center">10</td><td class="align_center">20</td><td class="align_center">30</td><td class="align_center">40</td><td class="align_center">50</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">Truck power (kW)</td><td class="align_center">341</td><td class="align_center">578</td><td class="align_center">821</td><td class="align_center">1074</td><td class="align_center">1340</td></tr><tr><td class="align_left">Fuel saving by simulation (%)</td><td class="align_center">2.8</td><td class="align_center">3.4</td><td class="align_center">3.5</td><td class="align_center">3.5</td><td class="align_center">3.5</td></tr><tr><td class="align_left">Fuel saving by test (%)</td><td class="align_center">3.1</td><td class="align_center">3.7</td><td class="align_center">4.2</td><td class="align_center">—</td><td class="align_center">—</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Fuel saving percentage in theory.</div>

Shock and Vibration

tab9

Table 9

Table 9: Mathematical Simulations and On-Road Experimentations of the Vibration Energy Harvesting from Mining Dump Truck Hydro-Pneumatic Suspension 