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SYSTEM AND METHOD FOR EVALUATING MODELS FOR PREDICTIVE FAILURE OF RENEWABLE ENERGY ASSETS
SYSTEM AND METHOD FOR EVALUATING MODELS FOR PREDICTIVE FAILURE OF RENEWABLE ENERGY ASSETS
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机译:用于评估可再生能源资产预测失败的模型的系统和方法
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摘要
An example method comprises receiving historical sensor data from sensors of components of wind turbines, training a set of models to predict faults for each component using the historical sensor data, each model of a set having different observation time windows and lead time windows, evaluating each model of a set using standardized metrics, comparing evaluations of each model of a set to select a model with preferred lead time and accuracy, receive current sensor data from the sensors of the components, apply the selected model(s) to the current sensor data to generate a component failure prediction, compare the component failure prediction to a threshold, and generate an alert and report based on the comparison to the threshold.
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