A New Quantitative Reliability Calculation Method for Complex System with Shared Signals

P. B. Zhang, H. N. Mu, X. J. Yi, S. J. Wei, H. M. Yan, L. Li

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

It is difficult to accurately determine and process the reliability quantitative analysis for complex systems with shared signals, so a more rigorous shared signals definition and processing algorithm are proposed in this paper. First, non-independent shared signals are sequentially modified, so that the modified shared signals are independent of each other. Then, calculating the system reliability with modified shared signals values. Finally, taking the load drop transfer phase of the hoisting mechanism of a nuclear power plant as an example, comparing the results with the new method, traditional method, and Monte Carlo simulation. The comparison shows that the new method put forward in this paper is more accurate. All in all, this study not only improves the theory of Goal-oriented (GO) methodology, but also provides theoretical guidance for the reliability quantitative analysis of complex systems with shared signals.

源语言英语
主期刊名Proceedings of 2020 International Conference on Sensing, Diagnostics, Prognostics, and Control, SDPC 2020
编辑Yong Qin, Ming J. Zuo, Xiaojian Yi, Limin Jia, Dejan Gjorgjevikj
出版商Institute of Electrical and Electronics Engineers Inc.
5-10
页数6
ISBN(电子版)9781728170503
DOI
出版状态已出版 - 5 8月 2020
活动4th International Conference on Sensing, Diagnostics, Prognostics, and Control, SDPC 2020 - Virtual, Beijing, 中国
期限: 5 8月 20207 8月 2020

出版系列

姓名Proceedings of 2020 International Conference on Sensing, Diagnostics, Prognostics, and Control, SDPC 2020

会议

会议4th International Conference on Sensing, Diagnostics, Prognostics, and Control, SDPC 2020
国家/地区中国
Virtual, Beijing
时期5/08/207/08/20

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