Substation monitoring system data configuration block chain management and control method and system

The invention discloses a substation monitoring system data configuration block chain management and control method, which comprises the following steps of: constructing a data configuration block chain by taking each data configuration record of a substation monitoring system as a block; establishing a block account book, and taking the content of the block head as the content recorded by the block account book; and sending the block data and the block account book of the data configuration block chain to each node of the substation monitoring system, and managing and controlling data configuration. The invention further discloses a corresponding system. According to the method, each time of data configuration is used as a block, the block chain is constructed, data configuration management and control are performed based on the block chain, the whole configuration process is conveniently restored when a fault occurs, Meanwhile, the safety and reliability of system configuration dataare ensured. 本发明公开了一种变电站监