Architecture Design and Application of distributed power trading System based on blockchain Asynchronous Consensus

With the deepening of electric power system reformation and the enhancement of distributed energy permeability, distributed energy in power generation and sales side of effective configuration is facing opportunities and challenges. The traditional centralized power trading mode is centralized trading, which has many problems such as low transparency, high cost, low efficiency and unreliable data, so it’s unable to adapt to the large-scale distributed power trading scenario. In this context, this paper proposes a distributed power trading mechanism based on blockchain asynchronous consensus mechanism, analyzes the compatibility between blockchain technology and distributed power trading mode, carries out research on the asynchronous consensus mechanism, designs the blockchain-based distributed power trading system architecture and process method and carries out trial application to improve the consensus efficiency of the system consensus. Meanwhile, the mechanism could solve the trust problem in the process of distributed power trading, and ensure the transparency and fairness of distributed power trading.