Research on Intelligent Supply Chain Management System Based on Computer Blockchain

This paper studies the application of blockchain-based smart contracts in power grids. The access method of IPFS hash addressing can enable all kinds of users in the power system to access according to their own rights. A grid supply chain information management platform has ability to handle different types of information with trust. Trusted information sharing can be guaranteed within the scope of complete security and transparency. This paper studies the data block generation method in the energy information fusion system. A message passing method based on intra-node queue generated by blocks is proposed to improve the rate of data block construction in information fusion system. The integration of the characteristics of the privacy blockchain with attribute authentication technology ensures the real-time transmission and storage of information. The proposed method is tested by 5 IEEE standard examples. Experiments show that the proposed method greatly reduces the speed of data block construction and improves the transmission efficiency of the system.