Optimal Maintenance Decision Based on Remaining Useful Lifetime Prediction for the Equipment Subject to Imperfect Maintenance

• Published in: IEEE access Vol. 8; pp. 6704 - 6716
• Main Authors: Chen, Yunxiang, Wang, Zezhou, Cai, Zhongyi
• Format: Journal Article
• Language: English
• Published: Piscataway IEEE 2020; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Cost analysis; Degradation; Economics; imperfect maintenance; Maintenance; Maintenance decision; Maintenance engineering; Mathematical model; nonhomogeneous Poisson process; nonlinear Wiener process; Parameter sensitivity; Predictive models; Probability density function; Probability density functions; Production; remaining useful lifetime prediction; Sensitivity analysis; Statistical analysis
• ISSN: 2169-3536; 2169-3536
• DOI: 10.1109/ACCESS.2019.2963765

Focusing on the fact that the existing research on optimal maintenance decision for remaining useful lifetime (RUL) prediction and imperfect maintenance has low accuracy of RUL prediction and rationality of decision results, an optimal maintenance decision method based on RUL prediction for the equi...