Application of unthresholded recurrence plots and texture analysis for industrial loops with faulty valves

• Main Authors: Kok, T.L., Aldrich, C., Zabiri, H., Taqvi, S.A.A., Olivier, J.
• Format: Article
• Published: Springer Science and Business Media Deutschland GmbH 2022
• Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85126144794&doi=10.1007%2fs00500-022-06894-3&partnerID=40&md5=dbf73f4931f4800699f6caacf653196f; http://eprints.utp.edu.my/29094/

As one of the most important elements of a control loop, control valves are essential assets to the plant because they ensure the high quality of products, as well as the safety of personnel and equipment (Abbasi et al. in J Hydrol, 597:125717, 2021). Unfortunately, control valves tend to suffer fro...