Distributed Collaborative Regulation Method of Comprehensive Energy System Based on Blockchain and State Awareness

As a distributed database technology, blockchain technology has great development prospects in comprehensive energy systems. In this paper, an energy storage sharing transaction method of integrated energy system based on blockchain and state awareness is proposed. Firstly, the shared transaction mechanism of separation of ownership and use right of energy storage in integrated energy system supported by blockchain is studied, including shared transaction process, price mechanism and scenario, and a shared transaction model of coupling charging right and discharging right of energy storage is established. Secondly, considering various constraints in the integrated energy system, a complete energy storage sharing transaction and control process is formed through real-time state perception, trading function of distributed energy and energy storage; Finally, through the analysis of an example, the shared transaction of energy storage can achieve a win-win situation for both parties.