On-line fault diagnosis in a nuclear reactor by sequential testing

Asok Ray; Mukund Desai; John Deyst

doi:10.1109/TNS.1983.4332661

On-line fault diagnosis in a nuclear reactor by sequential testing

Asok Ray, Mukund Desai, John Deyst

Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

A sequential test technique for on-line fault diannosis of sensor siqnals has been developed and successfully demonstrated in an oneratinq nuclear reactor. The nethodoloqy provides a systematic procedure for detection and isolation of sensor failures by taking into account consistencies amonq all available measurements of a given process variable. Fault diaqnosis is acconplished on the basis of the cumulative information derived from the measurement history that includes the past and current observations.

Original language	English (US)
Pages (from-to)	1850-1855
Number of pages	6
Journal	IEEE Transactions on Nuclear Science
Volume	30
Issue number	3
DOIs	https://doi.org/10.1109/TNS.1983.4332661
State	Published - Jun 1983

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics
Nuclear Energy and Engineering
Electrical and Electronic Engineering

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10.1109/TNS.1983.4332661

Cite this

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abstract = "A sequential test technique for on-line fault diannosis of sensor siqnals has been developed and successfully demonstrated in an oneratinq nuclear reactor. The nethodoloqy provides a systematic procedure for detection and isolation of sensor failures by taking into account consistencies amonq all available measurements of a given process variable. Fault diaqnosis is acconplished on the basis of the cumulative information derived from the measurement history that includes the past and current observations.",

author = "Asok Ray and Mukund Desai and John Deyst",

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AU - Deyst, John

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AB - A sequential test technique for on-line fault diannosis of sensor siqnals has been developed and successfully demonstrated in an oneratinq nuclear reactor. The nethodoloqy provides a systematic procedure for detection and isolation of sensor failures by taking into account consistencies amonq all available measurements of a given process variable. Fault diaqnosis is acconplished on the basis of the cumulative information derived from the measurement history that includes the past and current observations.

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On-line fault diagnosis in a nuclear reactor by sequential testing

Abstract

All Science Journal Classification (ASJC) codes

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