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A Hybrid Prognostics Approach for Estimating Remaining Useful Life of Rolling Element Bearings

Wang, Biao, Lei, Yaguo, Li, Naipeng, Li, Ningbo·2020·IEEE Transactions on Reliability

Abstract

Remaining useful life (RUL) prediction of rolling element bearings plays a pivotal role in reducing costly unplanned maintenance and increasing the reliability, availability, and safety of machines. This paper proposes a hybrid prognostics approach for RUL prediction of rolling element bearings. First, degradation data of bearings are sparsely represented using relevance vector machine regressions with different kernel parameters. Then, exponential degradation models coupled with the Fréchet distance are employed to estimate the RUL adaptively. The proposed approach is evaluated using the vibration data from accelerated degradation tests of rolling element bearings and the public PRONOSTIA bearing datasets. Experimental results demonstrate the effectiveness of the proposed approach in improving the accuracy and convergence of RUL prediction of rolling element bearings.

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Metadata

Authors
Wang, B., Lei, Y., Li, N., & Li, N.
Venue
IEEE Transactions on Reliability
Published
2020-03
Volume
69
Issue
1
Pages
401-412
ISSN
  • 0018-9529 (ISSN-L)
  • 1558-1721
OpenAlex
W2904460913
Cited by
1,917
References
35
FWCI
44.06
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: A Hybrid Prognostics Approach for Estimating Remaining Useful Life of Rolling Element Bearings. https://app.cochat.ai/papers/10.1109/tr.2018.2882682
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Wang, B., Lei, Y., Li, N., & Li, N. (2020). A Hybrid Prognostics Approach for Estimating Remaining Useful Life of Rolling Element Bearings. IEEE Transactions on Reliability. https://doi.org/10.1109/tr.2018.2882682

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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.