A Novel Method for Intelligent Fault Diagnosis of Bearing Based on Capsule Neural Network

<figure class="figure-group responsive"><div class="sub-figure" id="a"><object data="https://static.hindawi.com/articles/complexity/volume-2019/6943234/figures/6943234.fig.0016a.svgz" name="6943234.fig.0016a" type="image/svg+xml"></object><div class="fig-label">(a) Inner ring fault</div></div><div class="sub-figure" id="b"><object data="https://static.hindawi.com/articles/complexity/volume-2019/6943234/figures/6943234.fig.0016b.svgz" name="6943234.fig.0016b" type="image/svg+xml"></object><div class="fig-label">(b) Outer ring fault</div></div><div class="sub-figure" id="c"><object data="https://static.hindawi.com/articles/complexity/volume-2019/6943234/figures/6943234.fig.0016c.svgz" name="6943234.fig.0016c" type="image/svg+xml"></object><div class="fig-label">(c) Tapered roller fault</div></div></figure>

<p>Fault types of wind turbine gearbox under actual working condition.</p>

Complexity

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Figure 16

Figure 16: A Novel Method for Intelligent Fault Diagnosis of Bearing Based on Capsule Neural Network 