Pipeline system identification through cross-correlation analysis:

  title={Pipeline system identification through cross-correlation analysis:},
  author={Sean Beck and Nancy Joyce Williamson and Neil D. Sims and Rebecca S Stanway},
AbstractThe pipeline systems used to carry liquids and gases for the ventilation of buildings, water distributions networks, and the oil and chemical industries are usually monitored by a multiplicity of pressure, flow, and valve position sensors. By comparing the input signal to a valve with the pressure reading from the network using cross-correlation analysis, the technique described in this paper enables a single sensor to be used for monitoring. Specifically, the offset and gradient change… CONTINUE READING