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Angewandte Regelung und Optimierung in der ... - uni-stuttgart

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Advanced Solutions <strong>in</strong> Water Networks<br />

Anomaly Analysis<br />

• Onl<strong>in</strong>e analysis of pressure and<br />

flow signals <strong>in</strong> or<strong>der</strong> to detect<br />

<strong>in</strong>cidents such as bursts<br />

• Approach is based on artificial<br />

<strong>in</strong>telligence methods mak<strong>in</strong>g use<br />

of neural networks<br />

• Anomaly analysis can serve as<br />

an <strong>in</strong>put to the decision support<br />

system as it raises alerts<br />

follow<strong>in</strong>g the 12 hours analysis<br />

• Anomaly analysis also gives an<br />

estimate of the leakage size<br />

© ABB<br />

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