Abstract
For those shortcomings of the current methods of fault diagnosis knowledge representation, it is necessary to use an efficient knowledge model to improve the accuracy of fault diagnosis and realize the reusing and sharing of machinery fault knowledge. In this paper, an ontology-based fault diagnosis model is established. Focusing on fault diagnosis of rotating machinery, the domain-ontology knowledge base and structure definition of the fault diagnosis are demonstrated in detail. The protégé is used to construct the model of ontology-based fault diagnosis. Further more, on that basis, rules are added and Jena is used to realize the knowledge reasoning. The result indicate that the model of fault diagnosis based on ontology is intuitive and efficiency.
Original language | English |
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Title of host publication | IEEE 13th International Conference on Industrial Informatics (INDIN 2015) |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
ISBN (Print) | 978-1-4799-6649-3 |
DOIs | |
Publication status | Published - 2015 |
Event | 2015 IEEE 13th International Conference on Industrial Informatics - Cambridge, United Kingdom Duration: 22 Jun 2015 → 24 Jun 2015 |
Conference
Conference | 2015 IEEE 13th International Conference on Industrial Informatics |
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Country/Territory | United Kingdom |
City | Cambridge |
Period | 22/06/15 → 24/06/15 |
Keywords
- Ontology
- Fault diagnosis
- Rotating machinery
- Knowledge
- Model