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Digital Library of the
European Council for Modelling and Simulation |
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Title: |
Expert
System For Power Transformer Diagnosis |
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Authors: |
Virginia I. Ivanov,
Maria D. Brojboiu, Sergiu
Ivanov |
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Published in:
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(2012).ECMS
2012 Proceedings edited by: K. G. Troitzsch, M. Moehring, U. Lotzmann. European
Council for Modeling and Simulation. doi:10.7148/2012 ISBN:
978-0-9564944-4-3 26th
European Conference on Modelling and Simulation, Shaping reality through simulation Koblenz,
Germany, May 29 – June 1 2012 |
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Citation
format: |
Ivanov, V. I., Brojboiu,
M. D., & Ivanov, S. (2012). Expert System For
Power Transformer Diagnosis. ECMS 2012 Proceedings edited by: K. G. Troitzsch, M. Moehring, U. Lotzmann (pp. 193-197).
European Council for Modeling and Simulation. doi:10.7148/2012-0193-0197 |
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DOI: |
http://dx.doi.org/10.7148/2012-0193-0197 |
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Abstract: |
The
power transformers are essential equipment in all transport and distribution
grids. Minor faults or defects of this equipment can lead to ravaging
effects. The most part of the monitoring and diagnosis systems are developed
around expert systems. The expert systems regroup the methods based on
analytical models and the ones based on knowledge on the system. The
paper deals with a diagnosis system dedicated to the power transformers.
Based on the effects noted in the behavior of the power transformers, an
expert system for the diagnosis and the functional testing was developed, by
considering the abnormal comportments and the faults which
determine these. For
building the inference mechanism, the faults tree method applied to the
transformers was used. The database is comprehensive and takes into account
the most frequent faults which occur during the
transformers operation. The designed expert system was
developed by using the CLIPS 6.0 programming medium. The paper presents the results of
the system running and the conclusions resulted after the expert system was
executed. |
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Full
text: |
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