Journal ArticleDOI
Condition based maintenance optimization for wind power generation systems under continuous monitoring
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TLDR
In this paper, an optimal condition-based maintenance (CBM) strategy for wind power generation systems is proposed, which is defined by two failure probability threshold values at the wind turbine level.About:
This article is published in Renewable Energy.The article was published on 2011-05-01. It has received 322 citations till now. The article focuses on the topics: Condition-based maintenance & Predictive maintenance.read more
Citations
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Journal ArticleDOI
Onshore wind energy in Northern European forests: Reviewing the risks
TL;DR: In this paper, the risks associated with on-shore wind energy in forested areas in Northern Europe are discussed. But the authors focus on the risk management model used to conduct a comprehensive literature review on the risks of wind energy projects in such areas.
Journal ArticleDOI
Prognosis of the Remaining Useful Life of Bearings in a Wind Turbine Gearbox
TL;DR: In this article, an artificial neural network (NN) is used to train data-driven models and to predict short-term tendencies of feature series, and a polynomial curve reflecting the long-term degradation process of bearings is fitted.
Journal ArticleDOI
Condition based maintenance optimization for offshore wind turbine considering opportunities based on neural network approach
TL;DR: Results show that the opportunistic CBM strategy can be effective and is established in the wind power industry, and the expense comparison between onshore and offshore WTs demonstrates the importance of this method.
Journal ArticleDOI
Condition-Based Maintenance—An Extensive Literature Review
TL;DR: The data-driven bibliometric results have been combined with an interpretative research to extract both core and detailed concepts related to CBM, allowing a critical reflection on the field and the extraction of potential future research directions.
Journal ArticleDOI
Maintenance scheduling based on remaining useful life predictions for wind farms managed using power purchase agreements
Xin Lei,Peter Sandborn +1 more
TL;DR: In this article, a case study is presented in which the optimum predictive maintenance opportunity is determined for a wind farm managed using a power purchase agreement (PPA), a simulation-based European real options analysis model is used to schedule predictive maintenance by maximizing the predictive maintenance option value.
References
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Book
Wind turbines : fundamentals, technologies, application, economics
TL;DR: In this article, the basic concepts of wind energy converters are discussed and the physical principles of wind Energy conversion are discussed, as well as the physical and structural properties of wind turbines.
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
Residual-life distributions from component degradation signals: A Bayesian approach
TL;DR: Bayesian updating methods that use real-time condition monitoring information to update the stochastic parameters of exponential degradation models are developed and used to develop a closed-form residual-life distribution for the monitored device.
ReportDOI
Wind Turbine Design Cost and Scaling Model
TL;DR: In this article, the authors provide projections of the impact on cost from changes in economic indicators such as the Gross Domestic Product (GDP) and the Producer Price Index (PPI).
Journal ArticleDOI
Reliability analysis for wind turbines
Peter Tavner,J. Xiang,F. Spinato +2 more
TL;DR: In this paper, the reliability of wind turbine components from historic German and Danish data has been analyzed using reliability analysis methods which are not only applicable to wind turbines but relate to any repairable system.
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