Reliability improvement in electric motor operated valves
β Scribed by A.K. Babar; R.K. Saraf; V.V.S.Sanyasi Rao
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 100 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0951-8320
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This paper is concerned with diagnosing the construction of motor operated valves (MOVs) based on their performance in previous runs. One part of the signature that reveals condition is valve travel, which is to be determined non-invasively. The technique described here is based on the determination
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