A Market Transaction Model Based on Blockchain Technology for Multimicrogrid Networks

In order to solve the reliability and security problems of multi-micro-networks participating in market transaction data, a multi-micro-network market transaction model based on blockchain technology is proposed. The multi-microgrid system and the models of wind turbines, photovoltaic units and energy storage in the microgrid are analyzed. The blockchain and its main technologies are introduced, and the multi-microgrid public chain model is analyzed. The Nash bargaining method is analyzed, and the microgrid cost model and transaction model are established, with the goal of minimizing the cost of microgrid alliance and maximizing the profit distribution rate of multi-microgrid. The simulation analysis of the model established in this paper shows the effectiveness of the model.