Opportunistic Maintenance Strategy for Complex Equipment with a Genetic Algorithm Considering Failure Dependence: A Two-Dimensional Warranty Perspective [PDF]
Sensors, 2022 Complex two-dimensional warranty equipment is usually composed of many multi-component systems, which include several key components. During the warranty period, conducting maintenance according to the preventive maintenance plan of each component will ...
Enzhi Dong +4 more
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A condition-based opportunistic maintenance policy integrated with energy efficiency for two-component parallel systems [PDF]
Journal of Industrial Engineering and Management, 2018 Purpose: In order to improve the energy utilization and achieve sustainable development, this paper integrates energy efficiency into condition-based maintenance(CBM) decision-making for two-component parallel systems.
Aiping Jiang, Yuanyuan Wang, Yide Cheng
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An opportunistic maintenance strategy for wind turbines [PDF]
IET Renewable Power Generation, 2021 Maintenance strategies aim at reduction of the operation and maintenance cost of wind turbines. An opportunistic maintenance strategy offers cost advantages over the traditional preventive replacement maintenance strategy by considering cost dependency ...
Dameng Wang +6 more
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Maintenance Optimization of Offshore Wind Turbines Based on an Opportunistic Maintenance Strategy [PDF]
Energies, 2019 Owing to the late development of offshore wind power in China, operational data and maintenance experience are relatively scarce. Due to the harsh environmental conditions, a reliability analysis based on limited sample fault data has been regarded as an
Lubing Xie +3 more
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Condition-based opportunistic maintenance strategy for multi-component wind turbines by using stochastic differential equations [PDF]
Scientific ReportsThe components of wind turbines are complex in structure and the working environment is harsh, which makes wind turbines face problems such as high failure rates and high maintenance costs.
Hongsheng Su, Qian Cao, Yuqi Li
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Opportunistic maintenance and adaptation of warranty maintenance tasks for Power Plant equipment [PDF]
American Journal of Engineering Research, 2014 This paper makes a link between opportunistic maintenance literature and warranty analysis of a power plant. A new plant warranty maintenance tasks are observed over a two year period. The main aim is to see how opportunistic maintenance could be incorporated when the warranty period has elapsed.
Alkali, Babakalli
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Application of Pinch Analysis to Opportunistic Maintenance Management
Chemical Engineering Transactions, 2019 The opportunistic maintenance (OM) approach allows exploiting the stoppage for performing additional maintenance actions alongside those planned, to save cost and time.
Hon Huin Chin +3 more
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Shanghai Jiaotong Daxue xuebao, 2022 In order to improve operation efficiency of the electric multiple unit when running reliably, a multi-stage opportunistic maintenance decision strategy with bi-objective optimization is proposed based on the traditional opportunistic maintenance strategy.
WANG Hong, QI Yankun, HE Yong, YANG Guojun
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Energies, 2022 Wind turbines have a wide range of applications as the main equipment for wind-power generation because of the rapid development of technology. It is very important to select a reasonable maintenance strategy to reduce the operation and maintenance costs
Qinming Liu +4 more
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Research on a Comprehensive Maintenance Optimization Strategy for an Offshore Wind Farm
Energies, 2021 Offshore wind is considered a crucial part in the future energy supply. However, influenced by weather conditions, the maintenance of offshore wind turbine system (OWTs) equipment is challenged by poor accessibility and serious failure consequences.
Yang Lu, Liping Sun, Yanzhuo Xue
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