Research Progress of Hearth Monitoring and Fault Diagnosis for Reactor Critical Equipment

Liu Caixue; Luo Neng; He Pan; Liu Jiaxin; Peng Cuiyun

doi:10.13832/j.jnpe.2023.03.0008

Volume 44 Issue 3

Jun. 2023

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Liu Caixue, Luo Neng, He Pan, Liu Jiaxin, Peng Cuiyun. Research Progress of Hearth Monitoring and Fault Diagnosis for Reactor Critical Equipment[J]. Nuclear Power Engineering, 2023, 44(3): 8-20. doi: 10.13832/j.jnpe.2023.03.0008

Citation:

Liu Caixue, Luo Neng, He Pan, Liu Jiaxin, Peng Cuiyun. Research Progress of Hearth Monitoring and Fault Diagnosis for Reactor Critical Equipment[J]. Nuclear Power Engineering, 2023, 44(3): 8-20. doi: 10.13832/j.jnpe.2023.03.0008

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Research Progress of Hearth Monitoring and Fault Diagnosis for Reactor Critical Equipment

doi: 10.13832/j.jnpe.2023.03.0008

Nuclear Power Institute of China, Chengdu, 610213, China

Received Date: 2022-12-23
Rev Recd Date: 2023-04-11
Publish Date: 2023-06-15

Abstract

Abstract

The research, development and application of health monitoring and fault diagnosis technology for reactor critical equipment are important guarantee for the safe, reliable and economic operation of nuclear reactors, which also contribute to the improvement of operation and maintenance of nuclear reactors. In this paper, the basic concepts of equipment health monitoring and fault diagnosis are explained. The research status of sensor technology, monitoring technology and health monitoring system of reactor equipment health monitoring are summarized. Furthermore, the research status of fault diagnosis technology based on mechanism model, expert knowledge and data mining are summarized. The purpose of this paper is to provide ideas and methodological references for understanding, deepening, and expanding basic research, technology development, and engineering applications of equipment health monitoring and fault diagnosis.
- Reactor,
- Health monitoring,
- Fault diagnosis,
- Research progress

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References(19)

References

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