Renewable energy consumption accounting system based on energy block

In order to implement the dual carbon target and promote the construction of new power system, all provinces are actively promoting the allocation of consumption indicators for market entities. At present, China 's electricity trading is in a ' black box ' state, with known electricity, but the proportion of renewable energy is unknown. Therefore, this has become an important factor restricting the subject-oriented renewable energy management. Aiming at this problem, this paper proposes a renewable energy consumption accounting system based on energy block. Using energy block technology, the power system is reconstructed, and the power mark is transformed from the original power into a 24-hour energy block. The accounting method of renewable energy consumption in different energy blocks is established, so that each user can accurately calculate the value of renewable energy consumption, so that real-time measurement of renewable energy consumption for million-level market players can be realized.