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.

Saved in:
Bibliographic Details
Main Author: Ahmad Fahmi Lim, Aimi Fazira
Format: Final Year Project
Language:English
Published: Universiti Teknologi PETRONAS 2021
Subjects:
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/
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
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.