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2017 | OriginalPaper | Buchkapitel

Clustering Aluminum Smelting Potlines Using Fuzzy C-Means and K-Means Algorithms

verfasst von : Flávia A. N. de Lima, Alan M. F. de Souza, Fábio M. Soares, Diego Lisboa Cardoso, Roberto C. L. de Oliveira

Erschienen in: Light Metals 2017

Verlag: Springer International Publishing

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Abstract

Aluminum smelting potlines usually have a big number of cells, producing aluminum in a continuous and complex process. Analytical monitoring is essential to increase the industries’ competitive advantage, however, during their operation, some cells share similar behaviors, therefore forming clusters of cells. These clusters rely on data patterns that are usually implicit or invisible to operation, but can be found by means data analysis. In this work we present two clustering techniques (Fuzzy C-Means and K-Means) to find and cluster the cells that present similar behaviors. The benefits of clustering are mainly in the simplification of potline analysis, since a large number of cells can be summarized in one single cluster, which can provide richer but compacted information for control and modelling.

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Metadaten
Titel
Clustering Aluminum Smelting Potlines Using Fuzzy C-Means and K-Means Algorithms
verfasst von
Flávia A. N. de Lima
Alan M. F. de Souza
Fábio M. Soares
Diego Lisboa Cardoso
Roberto C. L. de Oliveira
Copyright-Jahr
2017
DOI
https://doi.org/10.1007/978-3-319-51541-0_73

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