New energy power prediction method based on multivariable meteorological factors
The invention provides a new energy power prediction method based on multivariable meteorological factors, and the method comprises the steps: judging the linear correlation between the new energy generating capacity and the meteorological factors, and building a data set of the generating capacity...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a new energy power prediction method based on multivariable meteorological factors, and the method comprises the steps: judging the linear correlation between the new energy generating capacity and the meteorological factors, and building a data set of the generating capacity and the meteorological factors; establishing a multiple linear regression model according to the data set of the generating capacity and the meteorological factors; meteorological factor forecasting data are obtained, and deterministic forecasting is carried out through the regression model; performing uncertainty forecasting and probability forecasting according to meteorological factor forecasting errors; constructing a convolutional neural network model, and establishing a nonlinear implicit mapping relation between the meteorological field and the new energy generating capacity; establishing a new energy generating capacity prediction model combining linear regression and a convolutional neural network; adjusti |
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