Boundary data management method, device and system for clearing electric power spot market

The invention relates to an electric power spot market clearing boundary data management method, device and system. The method comprises the following steps: acquiring clearing to-be-managed data of an electric power spot market from an external system; performing data preprocessing on the clearing to-be-managed data to obtain clearing boundary initial data of the electric power spot market; performing data classification management on the clearing boundary initial data to obtain clearing boundary classification data; performing data verification and pre-clearing processing on the clearing boundary classification data, and determining an abnormal result and target clearing boundary data; performing automatic deep analysis and layer-by-layer attribution on an abnormal result, and positioning a boundary data abnormal point to obtain abnormal data analysis information; and sending the abnormal data analysis information and the target clearing boundary data to an electric power spot system. According to the schem