LIU, Peng ;SHEN, Dagang ;CAO, Jinfeng . Research on a Real-time Reliability Evaluation Method Integrated with Online Fault Diagnosis: Subsea All-electric Christmas Tree System as a Case Study. Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 68, n.1, p. 39-55, january 2022. ISSN 0039-2480. Available at: <https://www.sv-jme.eu/sl/article/research-on-a-real-time-reliability-evaluation-method-integrated-with-online-fault-diagnosis-subsea-all-electric-christmas-tree-system-as-a-case-study/>. Date accessed: 20 dec. 2024. doi:http://dx.doi.org/10.5545/sv-jme.2021.7328.
Liu, P., Shen, D., & Cao, J. (2022). Research on a Real-time Reliability Evaluation Method Integrated with Online Fault Diagnosis: Subsea All-electric Christmas Tree System as a Case Study. Strojniški vestnik - Journal of Mechanical Engineering, 68(1), 39-55. doi:http://dx.doi.org/10.5545/sv-jme.2021.7328
@article{sv-jmesv-jme.2021.7328,
author = {Peng Liu and Dagang Shen and Jinfeng Cao},
title = {Research on a Real-time Reliability Evaluation Method Integrated with Online Fault Diagnosis: Subsea All-electric Christmas Tree System as a Case Study},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {68},
number = {1},
year = {2022},
keywords = {reliability analysis; Bayesian network; fault diagnosis; },
abstract = {The subsea all-electric Christmas tree is key equipment in subsea production systems. If a failure occurs, the marine environment will be seriously polluted. Therefore, strict reliability analysis and measures to improve reliability must be performed before such equipment is launched, which is crucial to safe subsea production. A real-time reliability evaluation method for the all-electric Christmas tree mechanical system integrated with the static Bayesian network fault diagnosis stage is proposed in this paper, which realizes the identification of the fault type of the components and the real-time reliability evaluation of the mechanical system under different failure rates of the components. As a supplement to the method, by using mutual information to conduct sensitivity analysis on the reliability of the mechanical system, the importance of the basic events of each component on the reliability of the system is finally given. The proposed method provides significant theoretical support for the maintenance of the subsea all-electric Christmas tree and can be extended to the reliability evaluation of general subsea production systems.},
issn = {0039-2480}, pages = {39-55}, doi = {10.5545/sv-jme.2021.7328},
url = {https://www.sv-jme.eu/sl/article/research-on-a-real-time-reliability-evaluation-method-integrated-with-online-fault-diagnosis-subsea-all-electric-christmas-tree-system-as-a-case-study/}
}
Liu, P.,Shen, D.,Cao, J. 2022 January 68. Research on a Real-time Reliability Evaluation Method Integrated with Online Fault Diagnosis: Subsea All-electric Christmas Tree System as a Case Study. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 68:1
%A Liu, Peng %A Shen, Dagang %A Cao, Jinfeng %D 2022 %T Research on a Real-time Reliability Evaluation Method Integrated with Online Fault Diagnosis: Subsea All-electric Christmas Tree System as a Case Study %B 2022 %9 reliability analysis; Bayesian network; fault diagnosis; %! Research on a Real-time Reliability Evaluation Method Integrated with Online Fault Diagnosis: Subsea All-electric Christmas Tree System as a Case Study %K reliability analysis; Bayesian network; fault diagnosis; %X The subsea all-electric Christmas tree is key equipment in subsea production systems. If a failure occurs, the marine environment will be seriously polluted. Therefore, strict reliability analysis and measures to improve reliability must be performed before such equipment is launched, which is crucial to safe subsea production. A real-time reliability evaluation method for the all-electric Christmas tree mechanical system integrated with the static Bayesian network fault diagnosis stage is proposed in this paper, which realizes the identification of the fault type of the components and the real-time reliability evaluation of the mechanical system under different failure rates of the components. As a supplement to the method, by using mutual information to conduct sensitivity analysis on the reliability of the mechanical system, the importance of the basic events of each component on the reliability of the system is finally given. The proposed method provides significant theoretical support for the maintenance of the subsea all-electric Christmas tree and can be extended to the reliability evaluation of general subsea production systems. %U https://www.sv-jme.eu/sl/article/research-on-a-real-time-reliability-evaluation-method-integrated-with-online-fault-diagnosis-subsea-all-electric-christmas-tree-system-as-a-case-study/ %0 Journal Article %R 10.5545/sv-jme.2021.7328 %& 39 %P 17 %J Strojniški vestnik - Journal of Mechanical Engineering %V 68 %N 1 %@ 0039-2480 %8 2022-01-20 %7 2022-01-20
Liu, Peng, Dagang Shen, & Jinfeng Cao. "Research on a Real-time Reliability Evaluation Method Integrated with Online Fault Diagnosis: Subsea All-electric Christmas Tree System as a Case Study." Strojniški vestnik - Journal of Mechanical Engineering [Online], 68.1 (2022): 39-55. Web. 20 Dec. 2024
TY - JOUR AU - Liu, Peng AU - Shen, Dagang AU - Cao, Jinfeng PY - 2022 TI - Research on a Real-time Reliability Evaluation Method Integrated with Online Fault Diagnosis: Subsea All-electric Christmas Tree System as a Case Study JF - Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2021.7328 KW - reliability analysis; Bayesian network; fault diagnosis; N2 - The subsea all-electric Christmas tree is key equipment in subsea production systems. If a failure occurs, the marine environment will be seriously polluted. Therefore, strict reliability analysis and measures to improve reliability must be performed before such equipment is launched, which is crucial to safe subsea production. A real-time reliability evaluation method for the all-electric Christmas tree mechanical system integrated with the static Bayesian network fault diagnosis stage is proposed in this paper, which realizes the identification of the fault type of the components and the real-time reliability evaluation of the mechanical system under different failure rates of the components. As a supplement to the method, by using mutual information to conduct sensitivity analysis on the reliability of the mechanical system, the importance of the basic events of each component on the reliability of the system is finally given. The proposed method provides significant theoretical support for the maintenance of the subsea all-electric Christmas tree and can be extended to the reliability evaluation of general subsea production systems. UR - https://www.sv-jme.eu/sl/article/research-on-a-real-time-reliability-evaluation-method-integrated-with-online-fault-diagnosis-subsea-all-electric-christmas-tree-system-as-a-case-study/
@article{{sv-jme}{sv-jme.2021.7328},
author = {Liu, P., Shen, D., Cao, J.},
title = {Research on a Real-time Reliability Evaluation Method Integrated with Online Fault Diagnosis: Subsea All-electric Christmas Tree System as a Case Study},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {68},
number = {1},
year = {2022},
doi = {10.5545/sv-jme.2021.7328},
url = {https://www.sv-jme.eu/sl/article/research-on-a-real-time-reliability-evaluation-method-integrated-with-online-fault-diagnosis-subsea-all-electric-christmas-tree-system-as-a-case-study/}
}
TY - JOUR AU - Liu, Peng AU - Shen, Dagang AU - Cao, Jinfeng PY - 2022/01/20 TI - Research on a Real-time Reliability Evaluation Method Integrated with Online Fault Diagnosis: Subsea All-electric Christmas Tree System as a Case Study JF - Strojniški vestnik - Journal of Mechanical Engineering; Vol 68, No 1 (2022): Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2021.7328 KW - reliability analysis, Bayesian network, fault diagnosis, N2 - The subsea all-electric Christmas tree is key equipment in subsea production systems. If a failure occurs, the marine environment will be seriously polluted. Therefore, strict reliability analysis and measures to improve reliability must be performed before such equipment is launched, which is crucial to safe subsea production. A real-time reliability evaluation method for the all-electric Christmas tree mechanical system integrated with the static Bayesian network fault diagnosis stage is proposed in this paper, which realizes the identification of the fault type of the components and the real-time reliability evaluation of the mechanical system under different failure rates of the components. As a supplement to the method, by using mutual information to conduct sensitivity analysis on the reliability of the mechanical system, the importance of the basic events of each component on the reliability of the system is finally given. The proposed method provides significant theoretical support for the maintenance of the subsea all-electric Christmas tree and can be extended to the reliability evaluation of general subsea production systems. UR - https://www.sv-jme.eu/sl/article/research-on-a-real-time-reliability-evaluation-method-integrated-with-online-fault-diagnosis-subsea-all-electric-christmas-tree-system-as-a-case-study/
Liu, Peng, Shen, Dagang, AND Cao, Jinfeng. "Research on a Real-time Reliability Evaluation Method Integrated with Online Fault Diagnosis: Subsea All-electric Christmas Tree System as a Case Study" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 68 Number 1 (20 January 2022)
Strojniški vestnik - Journal of Mechanical Engineering 68(2022)1, 39-55
© The Authors 2022. CC BY 4.0 Int.
The subsea all-electric Christmas tree is key equipment in subsea production systems. If a failure occurs, the marine environment will be seriously polluted. Therefore, strict reliability analysis and measures to improve reliability must be performed before such equipment is launched, which is crucial to safe subsea production. A real-time reliability evaluation method for the all-electric Christmas tree mechanical system integrated with the static Bayesian network fault diagnosis stage is proposed in this paper, which realizes the identification of the fault type of the components and the real-time reliability evaluation of the mechanical system under different failure rates of the components. As a supplement to the method, by using mutual information to conduct sensitivity analysis on the reliability of the mechanical system, the importance of the basic events of each component on the reliability of the system is finally given. The proposed method provides significant theoretical support for the maintenance of the subsea all-electric Christmas tree and can be extended to the reliability evaluation of general subsea production systems.