Prediction of domestic warm-water consumption

  • Authors:
  • Elena Serban;Daniela Popescu

  • Affiliations:
  • Department of Computer Science, Department of Fluid Mechanics, Technical University Gheorghe Asachi Iasi, Iasi;Department of Computer Science, Department of Fluid Mechanics, Technical University Gheorghe Asachi Iasi, Iasi

  • Venue:
  • WSEAS Transactions on Computers
  • Year:
  • 2008

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Abstract

The paper presents methodologies able to predict dynamic warm water consumption in district heating systems, using time-series analysis. A simulation model according to the day of a week has been chosen for modeling the domestic warm water consumption in a block of flats with 60 apartments. The analysis of the residuals indicates good simulation and prediction models for the cases studied. Double-cross validation was done using data collected by the SCADA system from District Heating Company of Iasi.