Energy Block Chain Trading Mechanism Based on Game Strategy

Abstract

With the rapid development of photovoltaic, wind power and other new energy sources, more and more renewable energy sources have been applied to the power market. However, there is still a serious phenomenon of “abandoning light and wind” at the present stage. In Addition, China’s fossil energy still occupies a dominant position. Therefore, how to improve the utilization rate of renewable energy and reduce carbon emissions is a problem worthy of study. Based on micro the renewable energy power suppliers and power grid in the net in the thermal power suppliers as the research object, based on cooperative game model is established and the consensus league chain mechanism, combined with the carbon emission reduction contribution and load characteristics, set up power and new energy power plant net income for the biggest target of cooperative game model, and through the analysis of the trading main body’s contribution to the alliance, Improve Shapley value profit distribution model. Simulation results show that: based on the cooperative game formed by blockchain, the total profit of power suppliers is higher than the sum of the profits of power suppliers under the traditional mode, which improves the utilization rate of renewable energy, reduces the rate of abandoned light and wind, and reduces the carbon emissions.