The Collaborative Parallel Calculation Method for Carbon Emission Factors in Power Systems

The carbon emission factor of the power system is the main method of carbon emission analysis to support the establishment of a power carbon emission accounting system. The research direction is to achieve precise and dynamic calculation of carbon emission factors for time-sharing and zoning electricity. To solve the problems of large data volume and long calculation time in cross regional computing, this paper studies a collaborative parallel calculation method for carbon emission factors in power systems. This article first introduces the theoretical system of regional electricity carbon emission factor degree, and introduces an algorithm for regional electricity carbon emission factor model based on carbon emission flow. Then, the data exchange mechanism and concurrent scheduling technology for parallel collaborative calculation of carbon emission factors were studied, and the node power carbon emission factors were calculated through hierarchical and domain based methods. Finally, based on the experimental results, the collaborative parallel computing method can greatly reduce computational time and improve computational efficiency.