Integrated energy system energy hub management and control method considering carbon flow

• Main Authors: MA GUANGCHAO, YAN NING, CAI ZHIYUAN, MA SHAOHUA, ZHONG YAO
• Format: Patent
• Language: Chinese; English
• Published: 15.02.2022
• Subjects: CALCULATING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; COMPUTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; GENERATION; PHYSICS; SYSTEMS FOR STORING ELECTRIC ENERGY

The invention belongs to the technical field of multi-energy hub optimization operation, and particularly relates to an integrated energy system energy hub management and control method considering carbon flow. Reasonable scheduling among each main body, an internal transaction center, a power grid, a gas grid and a carbon transaction center can be ensured more effectively and reliably. The method comprises the following steps: 1, establishing mathematical models of energy production equipment and energy conversion equipment in the integrated energy system; 2, establishing a stepped carbon price transaction mechanism model of a carbon emission permit quota model, an actual carbon emission model and a stepped carbon price model; 3, according to interaction of electricity, gas, carbon, heat and cold, establishing a comprehensive energy system energy hub mathematical model with introduced carbon flow; 4, establishing a mixed game architecture of cooperative games between the subjects and master-slave games betwe