Study on Aging Management Review of Electric and I&amp;C Equipment in Evaluation of Nuclear Power Plant Operation License Extension

Kong Jing; Zhang Qi; Chen Zixi; Gao Xuan

doi:10.13832/j.jnpe.2022.S1.0060

Volume 43 Issue S1

Jul. 2022

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Kong Jing, Zhang Qi, Chen Zixi, Gao Xuan. Study on Aging Management Review of Electric and I&C Equipment in Evaluation of Nuclear Power Plant Operation License Extension[J]. Nuclear Power Engineering, 2022, 43(S1): 60-64. doi: 10.13832/j.jnpe.2022.S1.0060

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Kong Jing, Zhang Qi, Chen Zixi, Gao Xuan. Study on Aging Management Review of Electric and I&C Equipment in Evaluation of Nuclear Power Plant Operation License Extension[J]. Nuclear Power Engineering, 2022, 43(S1): 60-64. doi: 10.13832/j.jnpe.2022.S1.0060

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Study on Aging Management Review of Electric and I&C Equipment in Evaluation of Nuclear Power Plant Operation License Extension

doi: 10.13832/j.jnpe.2022.S1.0060

1.
Nuclear and Radiation Safety Center, Beijing, 100082, China
2.
China Nuclear Power Operation Management Co., Ltd., Jiaxing, Zhejiang, 314300, China

Received Date: 2022-01-18
Rev Recd Date: 2022-04-12
Publish Date: 2022-06-15

Abstract

Abstract

By studying the Technical Policy for Extension of Validity Period of Nuclear Power Plant Operation License (Trial) , referring to the experience of foreign nuclear power plants in life extension activities, and combining with the actual situation of domestic nuclear power plant operation license extension (OLE) evaluation activities, this paper introduces the implementation processes and methods of aging management screening, aging effect identification and evaluation, and management activity review of electric and I&C equipment in OLE of nuclear power plants; The application strategies of “item group”, “hypothetical fault” and “regional space method” are given in the form of examples. The application of the strategy optimizes the screening process and improves the efficiency of aging management review (AMR) activities, which can be used as a reference for nuclear power plant OLE.
- Operation License Extension (OLE),
- Aging Management Review (AMR),
- Integrated Plant Assessment (IPA),
- Aging Management Program (AMP)

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References(7)

References

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