Application of Information System Theory for Actuators Diagnosis
Jan Maciej Kościelny , Michał Bartyś
AbstractFor 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.
|Journal series||IFAC Proceedings Volumes, ISSN 1474-6670|
|Publication size in sheets||0.5|
|Conference||4th IFAC Symposium on Fault Detection, Supervision and Safety for Technical Processes 2000 (SAFEPROCESS 2000), 14-06-2000 - 16-06-2000, Budapest, Węgry|
|Keywords in English||actuators, positioning systems, fault detection, fault isolation, information systems|
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