Carbon emission responsibility accounting for all aspects of the power system based on carbon emission flow

Abstract

The development of low-carbon power is the only way for the power industry to achieve sustainable development. The development of low-carbon power needs to be based on the deepening of the understanding of carbon emissions in the power system. Based on the energy data and power flow calculation data, this paper uses the Newton-Raphson method to calculate the power flow of a given topology, combined with the carbon emission flow calculation theory. It obtains the necessary intermediate parameters of carbon flow calculation, such as the branch power flow distribution matrix, load distribution matrix, and injection distribution matrix. It finally uses the relevant methods to calculate the final carbon flow distribution results of the power system, so as to realize the carbon emission responsibility accounting of each link of the power system.