Energy Flow Chart-Based Energy Efficiency Analysis of a Range-Extended Electric Bus

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="972139.fig.002a" src="https://static.hindawi.com/articles/mpe/volume-2014/972139/figures/972139.fig.002a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Pure electric drive mode</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="972139.fig.002b" src="https://static.hindawi.com/articles/mpe/volume-2014/972139/figures/972139.fig.002b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Range-extended mode</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="972139.fig.002c" src="https://static.hindawi.com/articles/mpe/volume-2014/972139/figures/972139.fig.002c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Regenerative brake mode</td></tr></table></td></tr></table>

<table>Driving modes of the range-extended electric bus.</table>

Mathematical Problems in Engineering

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Figure 2: Energy Flow Chart-Based Energy Efficiency Analysis of a Range-Extended Electric Bus 