Power station load prediction method and device, computer equipment and readable storage medium

The invention relates to a power station load prediction method and device, computer equipment and a readable storage medium, and relates to the technical field of power grids. The method comprises the following steps: acquiring historical load data of a target power station; based on a preset time...

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Hauptverfasser: LIU YAN, XU BOYANG, DENG BIN, NING YONGQIAN, GONG JUNQIANG, ZHANG ZONGBAO, HAO JIAO, SHU YUCHENG, ZHAO WENMENG, MA KAILIN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to a power station load prediction method and device, computer equipment and a readable storage medium, and relates to the technical field of power grids. The method comprises the following steps: acquiring historical load data of a target power station; based on a preset time interval, performing time sequence conversion on the historical load data to obtain load time sequence data corresponding to the historical load data; performing multi-scale feature extraction on the load time sequence data to obtain multi-scale time sequence features corresponding to the load time sequence data; and performing load prediction on the target power station based on the multi-scale time sequence characteristics to obtain a load prediction result corresponding to the target power station. The method can improve the accuracy of power station load prediction. 本申请涉及一种电站负荷预测方法、装置、计算机设备和可读存储介质,涉及电网技术领域。所述方法包括:获取目标电站的历史负荷数据;基于预设的时间间隔,对所述历史负荷数据进行时序转换,得到所述历史负荷数据对应的负荷时序数据;对所述负荷时序数据进行多尺度特征提取,得到所述负荷时序数据对应的多尺度时序特征