The Improved Carbon Flow Calculation and Tracing in the Distribution System

The carbon emissions of the power system are generated along with the power production which is balanced with power consumption in real time. When characterizing carbon emissions of the power system, it should consider the power consumption as well. For this reason, micro carbon flow based on power system draws attention in recent years. Although many current studies have established relatively perfect calculation indicators, it can be improved by examining the carbon emission analysis with different time scales, especially on the issue of carbon emission traceability. Therefore, this paper improves the existing calculation method of carbon emission flow in power system, and traces the daily electricity consumption and carbon emission in Guangling base of Yangzhou city. It analyzes the source of electricity in each period, realizes the micro carbon flow, and improves the power supply company's insufficient grasp of the energy consumption and carbon emission characteristics of all levels of equipment.