MULTIVARIATE PROCESS MONITORING OF STRUCTURAL CHANGES USING CUSUM AND EWMA-BASED MULTISCALE PCA
Process fault in chemical plants especially structural changes such as heat exchanger fouling and catalysts deactivation in a reactor is difficult to be detected by conventional process monitoring techniques due to its small drift characteristic.
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| Main Author: | |
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| Format: | Final Year Project |
| Language: | English |
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Universiti Teknologi PETRONAS
2021
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| Online Access: | http://utpedia.utp.edu.my/23299/1/Aimi%20Fazira_25227_Dissertation_Chemical%20Engineering%20-%20Aimie%20F.pdf http://utpedia.utp.edu.my/23299/ |
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| Summary: | Process fault in chemical plants especially structural changes such as heat
exchanger fouling and catalysts deactivation in a reactor is difficult to be detected by
conventional process monitoring techniques due to its small drift characteristic. |
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