Coordinated Control Strategy for User-Side Integrated Energy Network Based on Carbon Emission Responsibility Factor

With the severe challenges of global climate change and the urgent need for sustainable development, the efficient use of energy and low-carbon transformation on the user side have become crucial. This paper proposes a coordinated control method for the user-side integrated energy network based on the carbon emission responsibility factor, aiming to achieve low-carbon and efficient energy use of the user-side integrated energy system through advanced physical information technology and innovative management models. This paper sorts out the physical structure and energy coupling relationships of the integrated energy system, constructs the network energy flow distribution matrix and carbon flow density matrix, and calculates the carbon flow rate distribution matrix through the Hadamard product, thereby calculating the carbon emission responsibility factor of each load node. By comparing the actual total carbon emissions with the limit, combined with the prediction of the autoregressive time series model, the coordinated control of the user-side integrated energy network is realized to ensure that the carbon emissions per unit time and the total carbon emissions meet the limit requirements within a unit of time. This method has a wide range of applicability, high robustness, and load friendliness, providing an effective control strategy for the low-carbon operation of the user-side integrated energy system.