Design of Virtual Power Plant Trading Mode Based on Blockchain Technology

At present, many countries solve the problem of peak regulation and frequency regulation of power grid and new energy dispatch through the construction of virtual power plants, and under the role of market mechanism, achieve a win-win situation and remarkable economic benefits. As more and more virtual power plants are used in market transactions, the problems of lack of transparency and flexibility, poor verifiability, high transaction cost and serious time delay in the transaction mode have become increasingly prominent, which can no longer meet the current development of virtual power plants. Therefore, this paper proposes the design of virtual power plant transaction mode based on blockchain technology. It provides the transparency and flexibility of the transaction mode, so that the two sides of the transaction can trade in a transparent and verifiable environment, and also has a significant improvement on the demand matching and other links.