Application of Information System Theory for Actuators Diagnosis

Jan Maciej Kościelny , Michał Bartyś

Abstract

For actuator assembly consisting of: control valve, pneumatic linear servomotor and positioner the set of possible faults was defined. Fault related algorithms are given. For description of the faults-symptoms relations the information system theory was applied. The fault identification algorithms basing on the information system rules are given.
Author Jan Maciej Kościelny (FM / IACR)
Jan Maciej Kościelny,,
- The Institute of Automatic Control and Robotics
, Michał Bartyś (FM / IACR)
Michał Bartyś,,
- The Institute of Automatic Control and Robotics
Journal seriesIFAC Proceedings Volumes, ISSN 1474-6670
Issue year2000
Vol33
No11
Pages927-932
Publication size in sheets0.5
Conference4th IFAC Symposium on Fault Detection, Supervision and Safety for Technical Processes 2000 (SAFEPROCESS 2000), 14-06-2000 - 16-06-2000, Budapest, Węgry
Keywords in Englishactuators, positioning systems, fault detection, fault isolation, information systems
DOIDOI:10.1016/S1474-6670(17)37480-3
URL https://www.sciencedirect.com/science/article/pii/S1474667017374803
Languageen angielski
Score (nominal)0
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