APPLICATION OF HYBRID-LEARNING NEURO-FUZZY GREY-BOX MODELS TO TEMPERATURE PREDICTION IN HOT ROLLING

Authors

  • ALBERTO CAVAZOS GONZALEZ
  • JOSE ANGEL BARRIOS GOMEZ
  • GERARDO MAXIMILIANO MENDEZ

Keywords:

sistemas difusos tipo-2, modelado de caja gris, aprendizaje híbrido, estimación de temperatura, laminado en caliente, type-2 fuzzy inference systems, grey-box modeling, hybrid learning, temperature estimation, hot rolling

Abstract

Barrios et al. (2015) presented 4 grey-box models based on hybrid-learning type-1 and type-2 fuzzy systems for entry transfer bar temperature prediction in hot rolling. This technical report summarizes the work and presents its main results. Hybrid-learning grey-box models improve significantly the estimation in comparison with previously presented fuzzy systems and the physical model currently used in plant. Keywords: type-2 fuzzy inference systems, grey-box modeling, hybrid learning, temperature estimation, hot rolling.

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Published

2016-01-01

Issue

Section

ARTICULOS