Research on Blockchain-Based Interactive Operation and Transaction Service Technology of Customer-side Flexible Resources

The traditional generation right transaction ledger has disadvantages such as high operation and maintenance costs, non-public transactions, and insecure information storage, as well as long subsidy accounting cycle and low subsidy issuing efficiency, which is not conducive to users' simultaneous distributed energy transactions and demand response operations. Blockchain technology has the characteristics of decentralization, strong traceability and high transaction transparency. Using Blockchain technology can reduce the pressure of audit, supervision, data maintenance and other aspects of energy transactions. Traditional single consensus chain is not enough to support complex transactions of multi-business energy block chain. Therefore, this paper proposes the application of combined block chain to improve and innovate user transaction mode, so as to fit the transaction scenario of client-side distributed energy.