Optimal Day-Time Charging Strategies for Electric Vehicles considering Photovoltaic Power System and Distribution Grid Constraints

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td align="left"> </td><td align="center">Original</td><td align="center">Optimized</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td align="left">PV discard energy (kWh)</td><td align="center">111</td><td align="center">0</td></tr><tr><td align="left">Operator electricity cost  (CNY)</td><td align="center">118.99</td><td align="center">28.25</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Optimized charging load comparison for case 1.

Mathematical Problems in Engineering

tab3

Table 3

Table 3: Optimal Day-Time Charging Strategies for Electric Vehicles considering Photovoltaic Power System and Distribution Grid Constraints 