电力建设2025，Vol.46Issue(7)：133-149,17.DOI:10.12204/j.issn.1000-7229.2025.07.011
电碳耦合视角下新型电力系统低碳运行调度的关键问题及展望
Key Issues and Prospects for Low-Carbon Operation and Scheduling of the New Power System from an Electricity-Carbon Coupling Perspective
摘要
Abstract
[Objective]The development of a new power system has paved the way for promoting a low-carbon transition in power grids in China.However,the simultaneous pursuit of safety,economic efficiency,and low-carbon emissions poses an"energy trilemma"in system operations and dispatch.As electricity and carbon markets mature and integrate,traditional dispatch methods are being reformed,making the establishment of a market mechanism tailored to new power systems pivotal for addressing low-carbon dispatch challenges.[Methods]From the perspective of electro-carbon coupling,this study clarifies the interactive impact between electricity and carbon markets.It investigates low-carbon operational strategies and market mechanism designs within dual electricity-carbon markets for the new power system.Specifically,a comprehensive survey and systematic review are conducted in five areas:carbon emission awareness,market participant behavior modeling,joint simulation of electricity and carbon markets,low-carbon dispatch strategies,and market mechanisms for new power systems,thereby dissecting the five key technologies for low-carbon dispatch along with their research limitations.[Results]The findings revealed that the existing research had deficiencies in the aforementioned dimensions.In particular,during the integration of the electricity and carbon markets,unclear coupling mechanisms and the absence of an effective quota allocation mechanism rendered the market coordination process static and overly simplified.Moreover,market simulation methods faced a contradiction between insufficient interpretability and overly stringent assumptions,and the integration of renewable energy units(characterized by near-zero short-term marginal costs)undermined traditional pricing models and complicated multi-period cost allocation.[Conclusions]To address these challenges,this study proposes a research framework for low-carbon dispatch in the new power system.The framework is geared towards exploring renewable-energy-dominated low-carbon operational pathways based on enhanced carbon sensing and improved market modeling and simulation methods,thus offering fresh perspectives and insights for the low-carbon transformation of power systems.关键词
能源结构/能源管理/新型电力系统/低碳转型/低碳运行与调度Key words
energy structure/energy management/new power system/low-carbon transition/low-carbon operation and scheduling分类
信息技术与安全科学引用本文复制引用
赵俊华,白焰,王智冬..电碳耦合视角下新型电力系统低碳运行调度的关键问题及展望[J].电力建设,2025,46(7):133-149,17.基金项目
国家自然科学基金项目(72331009,72171206) This work is supported by the National Natural Science Foundation of China(No.72331009,No.72171206). （72331009,72171206）
