Journal ArticleDOI
An overview of time-based and condition-based maintenance in industrial application
TLDR
It can be concluded that the application of the CBM technique is more realistic, and thus more worthwhile to apply, than the TBM one, however, further research on CBM must be carried out in order to make it more realistic for making maintenance decisions.About:
This article is published in Computers & Industrial Engineering.The article was published on 2012-08-01. It has received 729 citations till now. The article focuses on the topics: Condition-based maintenance & Predictive maintenance.read more
Citations
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Low-energy sensor network protocols and application to smart wind turbines
TL;DR: This dissertation focuses on reducing energy consumption of communication protocols in wireless sensor networks and the IoT, and proposes a family of low-energy communication protocols, including one specifically designed for nodes deployed on wind turbine blades.
Journal ArticleDOI
Joint optimization of inspection-based and age-based preventive maintenance and spare ordering policies for single-unit systems
TL;DR: In this article , a joint optimization policy of preventive maintenance and spare ordering for single-unit systems, which deteriorate subject to the delay-time concept with three deterioration stages, is presented.
Journal ArticleDOI
An Optimized and Safety-aware Maintenance Framework: A Case Study on Aircraft Engine
TL;DR: In this paper , an AI-assisted predictive maintenance scheme that synthesizes prognostics modeling and simulation-based optimization is proposed to help airlines decide their optimal engine maintenance approach. But the proposed method does not take into account engine operations conditions.
Book ChapterDOI
Fault Detection by Signal Reconstruction in Nuclear Power Plants
TL;DR: In this paper , the authors improved the auto associative bilateral kernel regression (AABKR) method for on-line condition monitoring of systems, structures, and components (SSCs) during transient process operation of a nuclear power plant (NPP) is improved.
Journal ArticleDOI
Dynamic management of periodicity between measurements in predictive maintenance
TL;DR: In this article , a methodology to determine and manage this Time Interval Between Measurements (TIBeM) dynamically adapted to each machine and situation is presented, where the most appropriate TIBeM is recalculated each time a new measurement and diagnostic is performed.
References
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Journal ArticleDOI
A review on machinery diagnostics and prognostics implementing condition-based maintenance
TL;DR: This paper attempts to summarise and review the recent research and developments in diagnostics and prognostics of mechanical systems implementing CBM with emphasis on models, algorithms and technologies for data processing and maintenance decision-making.
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Remaining useful life estimation - A review on the statistical data driven approaches
TL;DR: This paper systematically reviews the recent modeling developments for estimating the RUL and focuses on statistical data driven approaches which rely only on available past observed data and statistical models.
Journal ArticleDOI
Optimum Preventive Maintenance Policies
TL;DR: In this paper, two types of preventive maintenance policies are considered, and the optimum policies are determined, in each case, as unique solutions of certain integral equations depending on the failure distribution.
Journal ArticleDOI
Condition monitoring and fault detection of wind turbines and related algorithms: A review
TL;DR: In this article, the authors reviewed different techniques, methodologies and algorithms developed to monitor the performance of wind turbine as well as for an early fault detection to keep away the wind turbines from catastrophic conditions due to sudden breakdowns.
Journal ArticleDOI
Applications of maintenance optimization models : a review and analysis
TL;DR: An overview of applications of maintenance optimization models published so far and the role of these models in maintenance is analyzed and the factors which may have hampered applications are discussed.