Optimal Dispatch of Coordinated Source-Grid-Load-Storage in New Power System Based on Low-Carbon Demand Response

In the context of China's “double carbon” goal, energy saving and emission reduction has become one of the primary strategic objectives of the current power industry. Aiming at the carbon measurement and low-carbon regulation operation of the new power system, a low-carbon demand response scheduling strategy based on carbon emission flow is proposed. First, we analyze the carbon emission influencing factors of each link of source-network -load-storage of the new power system. Firstly, we analyze the carbon emission influencing factors of each link of source-network -load-storage of the new power system, and establish an accurate carbon measurement model based on the carbon emission flow theory. carbon emission factor is used as a guiding signal to establish a low-carbon demand response mechanism for optimised dispatch. Finally, the proposed strategy is verified through examples to stimulate the carbon emission flow theory. Finally, the proposed strategy is verified through examples to stimulate the emission reduction potential of each link in the system, reduce carbon emissions and improve the rate of new energy consumption.