计及碳交易、热电解耦与需求响应的综合能源系统优化调度

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中图分类号：[TK-9]；TM73 文献标识码：A 文章编号：1672-0792（2026）02-0048-10

DOI： 10.3969/j.ISSN.1672-0792.2026.02.006

Optimal Dispatch of Integrated Energy System Considering Carbon Trading， Thermal-electric Decoupling， and Demand Response

ZOU Xin， WANG Junjun， CHEN Hang

Department ofEconomics and Management，North China Electric PowerUniversityBaoding O71oo3，China

Abstract： To address the dual needs of multi-energy synergy and carbon emission reduction， this paper constructs an economic dispatch model for integrated energy system that integrates tiered carbon trading， thermal-electric decoupling，and demand response. Firstly，on the demand side，a comprehensive demand response mechanism is introduced to fully tap the regulatory potential of the demand side; on the energy supply side，structural optimization and operational strategy adjustments are made to CHP units to achieve bidirectional thermal-electric decoupling and enhance adaptability to various load demands such as cooling， heating， and electricity.Secondly，leveraging the incentive efect of the tiered carbon trading mechanism on carbon reduction， the impact of different base prices and growth rates on carbon emissions is explored.Finally，to address the uncertainty of wind power output，a risk-averse model is constructed based on information gap decision theory. Thesimulation results demonstrate that the proposed model can significantly improve wind power accommodation capacity and reduce overall operational costs while balancing low-carbon and economic performance， providing valuable reference for the construction of new energy system.

Key words： integrated energy system; demand response; thermal-electric decoupling; IGDT

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