计及现货交易的电能量交易全环节用电碳责任分摊
Carbon Allocation Throughout the Entire Process of Electric Energy Trading Considering Spot Trading
李汶龙 1周云 1罗祾 2陈甜甜 2冯冬涵1
作者信息
- 1. 电力传输与功率变换控制教育部重点实验室(上海交通大学),上海 200240
- 2. 国网上海市电力公司电力科学研究院,上海 200437
- 折叠
摘要
在双碳目标背景下,电力用户在电力交易中越来越重视电能所附带的环境属性.因此,需要开展以交易为主体的用电碳责任分摊方法研究.在充分考虑电能量交易全环节的特性基础上,提出了现货交易的碳排放流新模型与求解新方法,设计了电能量交易各环节碳流的衔接机制,构建了一种计及现货交易的电能量交易全环节用电碳责任分摊方法.使用PJM 5 节点系统与IEEE 39、118 节点系统进行的算例分析结果表明,所提方法可以稳定合理地实现现货交易碳分摊,有效建模电能量交易全环节对碳分摊的影响,帮助市场主体管控碳责任风险,且具有良好计算性能.
Abstract
In the context of carbon peaking and carbon neutrality goals,power consumers are increasingly paying attention to the environmental attributes associated with traded energy in power transactions.Therefore,the development of a trading-based method for allocating carbon responsibility to power consumers is imperative.This paper fully considers the trading characteristics across the entire process of electric energy trading,proposes a new carbon emission flow model and new solution method for spot trading,designs a connection mechanism for the carbon emission flow of each process of electric energy trading,and establishes a carbon allocation method throughout the entire process of electric energy trading considering spot trading.Finally,this paper conducted numerical analysis using the PJM 5-bus system,IEEE 39-bus system and IEEE 118-bus system.The results demonstrate that the proposed method can stably and reasonably achieve the allocation of spot trading carbon responsibility,assist market participants in managing carbon responsibility risks,efficiently model the impact of the entire process of electric energy trading on carbon allocation,and demonstrate efficient computational performance.
关键词
碳排放流/电力市场/碳计量/碳市场Key words
carbon emission flow/electricity market/carbon measurement/carbon market引用本文复制引用
基金项目
国家自然科学基金资助项目(52077139)
国家自然科学基金资助项目(51677115)
上海市优秀学术带头人项目(23XD1422 000)
国网上海市电力公司科技项目(SGSHDK00HZJS 2310201)
出版年
2024
国家科技期刊平台
NSTL
维普
万方数据