| Popis: |
In order to accurately quantify the carbon emissions of coal-fired units with different capacities and serve the goal of “carbon peaking and carbon neutrality” in China better, a novel CO2 emission characteristic model for environment-economic dispatch of power systems is established. First, the changes in the capacity and coal consumption of coal-fired units in China in recent years are summarized and analyzed. Then, the relationship between the load rate and CO2 emission intensity is analyzed using the K-Medoide cluster method, and the carbon emission characteristic model of new coal-fired units restricted to basic equations is established. Finally, combined with theoretical analysis and actual data, a simulation is conducted to verify the validity of the model. |
