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发明公开
CN109784529A 一种电力负荷的预测方法及装置 审中-实审 转让

一种电力负荷的预测方法及装置
摘要：
本发明公开了一种电力负荷的预测方法及装置，所述方法包括：获取电力新增数据和电力测试数据；所述电力新增数据为所述电力测试数据所在时间段之前的预设时间段内的电力数据；采用所述电力新增数据对预先训练的BP神经网络进行训练，获得网络结构更新的增量BP神经网络；将所述电力测试数据输入至所述增量BP神经网络，以预测电力负荷，有效提高训练效率，且提高预测精度。
摘要（英）：

The invention discloses a power load prediction method and device. The method comprises: acquiring newly-added power data and power test data, wherein the newly added electric power data is electric power data in a preset time period before the time period of the electric power test data; Training a pre-trained BP neural network by adopting the newly added electric power data to obtain an incremental BP neural network with an updated network structure; And inputting the power test data into the incremental BP neural network to predict the power load, thereby effectively improving the trainingefficiency and improving the prediction precision.

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