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Fuzzy Inference Systems for Efficient Non-invasive On-Line Two-Phase Flow Regime Identification

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Adaptive and Natural Computing Algorithms (ICANNGA 2009)

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Abstract

The identification of two-phase flow regimes that occur in heated pipes is of paramount importance for monitoring nuclear installations such as boiling water reactors. A Sugeno-type fuzzy inference system is put forward for non-invasive, on-line flow regime identification. The proposed system is particularly efficient in that it employs a single directly computable input, four outputs calculated via subtractive clustering - each corresponding to one flow regime –, and four fuzzy inference rules. Despite its simplicity, the system accomplishes accurate identification of the flow regime of sequences of images from neutron radiography videos.

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© 2009 Springer-Verlag Berlin Heidelberg

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Tambouratzis, T., Pázsit, I. (2009). Fuzzy Inference Systems for Efficient Non-invasive On-Line Two-Phase Flow Regime Identification. In: Kolehmainen, M., Toivanen, P., Beliczynski, B. (eds) Adaptive and Natural Computing Algorithms. ICANNGA 2009. Lecture Notes in Computer Science, vol 5495. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-04921-7_43

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  • DOI: https://doi.org/10.1007/978-3-642-04921-7_43

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-04920-0

  • Online ISBN: 978-3-642-04921-7

  • eBook Packages: Computer ScienceComputer Science (R0)

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