Research on the optimal configuration of integrated energy system coupled with P2G-CCS
XU Xiaogang
MENG Xiangpeng
WANG Huijie
Abstract：Aiming at the problem of low-carbon economic optimal allocation of the integrated energy system,taking industrial parks as the research object,an optimal allocation model considering the coupling of carbon capture and electricity-to-gas conversion is proposed.By adopting multi-objective optimization planning capacity configuration,using Life cycle Assessment(LCA),analyzing the overall carbon emissions of the system,and considering economic and environmental protection factors,a multi-objective optimization model is constructed.The results show that the integrated energy system coupled with P2G-CCS can effectively reduce carbon emissions and ensure economic efficiency.Compared with the integrated energy system equipped only with P2G devices,the proposed optimized configuration scheme has obvious advantages in reducing economic costs and carbon emissions,and can provide new ideas and methods for the low-carbon development of the integrated energy system.
Keywords：integrated energy systemcarbon captureelectric-to-gas conversionlife cycle assessmentoptimize configuration
Publication Date：2025-06-25
Online Publishing Date：2025-09-01(First online date of this platform, not the publication date of the document)
Pages：5( 23-27 )