Using warping information for batch process monitoring and fault classification.
| Authors |
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| Publication date |
2013
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| Journal |
Chemometrics and Intelligent Laboratory Systems
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| Volume | Issue number |
127
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| Pages (from-to) |
210-217
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| Organisations |
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Faculty of Science (FNWI) - Swammerdam Institute for Life Sciences (SILS)
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| Abstract |
This paper discusses how to use the warping information obtained after batch synchronization for process monitoring and fault classification. The warping information can be used for i) building unsupervised control charts or ii) fault classification when a rich faulty batches database is available. Data from realistic simulations of a fermentation process of the Saccharomyces cerevisiae cultivation are used to illustrate the proposal.
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| Document type |
Article
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| Language |
English
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| Published at |
https://doi.org/10.1016/j.chemolab.2013.07.003
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