Effect of Over Zone Feeding on Rail Potential and Stray Current in DC Mass Transit System

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/mpe/volume-2016/6304726/figures/6304726.fig.0011a.svgz" name="6304726.fig.0011a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Variation of rail potential</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/mpe/volume-2016/6304726/figures/6304726.fig.0011b.svgz" name="6304726.fig.0011b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Potential of buried conductor</td></tr><tr class="fig-image" id="c"><td><object data="https://static-preview.hindawi.com/articles/mpe/volume-2016/6304726/figures/6304726.fig.0011c.svgz" name="6304726.fig.0011c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Variation of stray current at buried conductor</td></tr></table>

<div>Simulation results of rail potential and stray current.</div>

Mathematical Problems in Engineering

fig11

Figure 11

Figure 11: Effect of Over Zone Feeding on Rail Potential and Stray Current in DC Mass Transit System 