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This paper presents a method for the possible detection of abnormal performance of a wind turbine based on real observed pairs of wind speed and generated power. Usually the power curve satisfies this objective but its use in real-time for the detection of abnormal performance is not easy because the pairs observed do not follow a single line, but rather cloud of points around an ideal definition...
The power curve of a wind turbine plays an essential role from its design till the end of its life. The production of energy depends on the relation power/wind-speed defined by the power curve. Any deviation of the expected relation between these two variables has an important impact translated usually in money for the owner in different ways. If the power curve observed over a period of time is different...
The net worth of a wind farm is the revenue from produced electricity minus the operation and maintenance costs. Therefore, it is important to monitor the performance of the wind turbines in order to minimize the costs and maximize their cost-effectiveness. Wind speed-power curves can be used to determine the performance of individual wind turbines. This paper describes a method for obtaining a performance...
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