Regulation and control cloud power grid model data management method and system based on metadata management

The invention discloses a regulation and control cloud power grid model data management method and system based on metadata management. The method comprises the following steps of S1, abstracting anydata in regulation and control cloud power grid scheduling as a data object; S2, performing ID coding on each data object, wherein each data object has a unique ID; S3, establishing a metadata structure table based on the relationship between the data objects; and S4, scanning the information stored in the metadata structure table to realize the full correlation of the data. According to the method, the data is abstracted into the data object, the data object ID coding scheme is innovated, and the ID is used as the management mode of the unique data identifier, so that the data structure is standardized, the data maintenance is standardized, the accuracy is improved, the data quality is greatly improved, and the scientific management is facilitated. 本发明公开了一种基于元数据管理的调控云电网模型数据管理方法，包括以下过程：S1，将调控云电网调度内任一数据抽象为数据对象；S2，对