中国电力2025，Vol.58Issue(12)：86-95,10.DOI:10.11930/j.issn.1004-9649.202507009
考虑边际碳排放和需求响应的用户侧动态碳责任核算方法
User-Side Dynamic Carbon Responsibility Accounting Method Considering Marginal Carbon Emissions and Demand Response
摘要
Abstract
In the pursuit of the dual carbon goals,electricity is accounting for a growing share in final energy consumption.Fairly assigning carbon responsibilities to end-users and incentivizing their participation in emission reduction are crucial for the low-carbon transition of power systems.To address the issues of regional inequity and insufficient incentives for demand response in carbon responsibility accounting on the user side of the power system,this paper proposes a user-side dynamic carbon responsibility accounting method incorporating marginal carbon emissions and demand response.The method introduces the concept of marginal carbon emission intensity and establishes a bilevel optimization model.The upper-level model optimizes electricity consumption behavior via a user demand response model,while the lower-level model determines the system carbon emissions based on an operator pre-dispatch model.The solution is achieved using the iterative decomposition and coordination method.Case study results demonstrate that the proposed method effectively and dynamically accounts for carbon responsibility on the user side,and using marginal carbon emission intensity as an incentive signal yields superior emission reduction outcomes.This approach provides a fair accounting basis for fulfilling user-side carbon responsibilities and allocating carbon quotas,thereby promoting coordinated carbon reduction across both generation and consumption sides.关键词
区域公平/需求响应/用户碳责任/边际碳排放强度/双层优化模型Key words
regional equity/demand response/user-side carbon responsibility/marginal carbon emission intensity/bilevel optimization model引用本文复制引用
YU Wanshui,YI Jun,YANG Wenli,MIAO Bo,ZHANG Haotian,CHEN Wenjing,BAO Jixiu,JIN Xianglong..考虑边际碳排放和需求响应的用户侧动态碳责任核算方法[J].中国电力,2025,58(12):86-95,10.基金项目
智能电网国家科技重大专项资助项目(2024ZD0802000) （2024ZD0802000）
国家电网有限公司科技项目(52280024000L). This work is supported by Smart Grid-National Science and Technology Major Project(No.2024ZD0802000) （52280024000L）
Science and Tech-nology Project of SGCC(No.52280024000L). （No.52280024000L）
