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电力系统碳排放流的递推算法
引用本文:康重庆,程耀华,孙彦龙,张宁,孟珺遐,闫华光.电力系统碳排放流的递推算法[J].电力系统自动化,2017,41(18):10-16.
作者姓名:康重庆  程耀华  孙彦龙  张宁  孟珺遐  闫华光
作者单位:清华大学电机工程与应用电子技术系, 北京市100084; 电力系统及发电设备控制和仿真国家重点实验室, 清华大学, 北京市100084,清华大学电机工程与应用电子技术系, 北京市100084; 电力系统及发电设备控制和仿真国家重点实验室, 清华大学, 北京市100084,清华大学电机工程与应用电子技术系, 北京市100084; 电力系统及发电设备控制和仿真国家重点实验室, 清华大学, 北京市100084,清华大学电机工程与应用电子技术系, 北京市100084; 电力系统及发电设备控制和仿真国家重点实验室, 清华大学, 北京市100084,中国电力科学研究院, 北京市 100192,中国电力科学研究院, 北京市 100192
基金项目:国家自然科学基金重点国际合作研究项目(51620105007);国家电网公司基础性前瞻性科技项目“电网低碳化分析与评价的基础理论与方法研究”
摘    要:碳排放流理论为电力系统中碳排放责任的分摊提供了新的视角。基于节点碳势计算中的邻接特性,文中提出了电力系统碳排放流的递推算法,论述了递推算法的基本原理及计算过程。然后,分析对比了递推算法和已有的直接算法的特点和适用性,并进一步将二者结合,提出了碳排放流的协同计算流程。最后,以简单电力系统为分析对象,具体说明了所提递推算法的递推过程。并以IEEE 24节点系统和挪威2 383节点系统为例,测试了递推算法在实际电力系统应用中的有效性。

关 键 词:碳排放流  节点碳势  递推算法  协同计算  多能源系统
收稿时间:2017/5/2 0:00:00
修稿时间:2017/8/2 0:00:00

Recursive Calculation Method of Carbon Emission Flow in Power Systems
KANG Chongqing,CHENG Yaohu,SUN Yanlong,ZHANG Ning,MENG Junxia and YAN Huaguang.Recursive Calculation Method of Carbon Emission Flow in Power Systems[J].Automation of Electric Power Systems,2017,41(18):10-16.
Authors:KANG Chongqing  CHENG Yaohu  SUN Yanlong  ZHANG Ning  MENG Junxia and YAN Huaguang
Affiliation:Department of Electrical Engineering, Tsinghua University, Beijing 100084, China; State Key Laboratory of Control and Simulation of Power System and Generation Equipments, Tsinghua University, Beijing 100084, China,Department of Electrical Engineering, Tsinghua University, Beijing 100084, China; State Key Laboratory of Control and Simulation of Power System and Generation Equipments, Tsinghua University, Beijing 100084, China,Department of Electrical Engineering, Tsinghua University, Beijing 100084, China; State Key Laboratory of Control and Simulation of Power System and Generation Equipments, Tsinghua University, Beijing 100084, China,Department of Electrical Engineering, Tsinghua University, Beijing 100084, China; State Key Laboratory of Control and Simulation of Power System and Generation Equipments, Tsinghua University, Beijing 100084, China,China Electric Power Research Institute, Beijing 100192, China and China Electric Power Research Institute, Beijing 100192, China
Abstract:The theory of carbon emission flow(CEF)provides a new perspective for the allocation of carbon emission responsibility in power systems. Based on the fact that the carbon emission intensity of a node only depends on the CEF related information of its adjacent nodes and branches, this paper proposes a recursive calculation method of CEF in power systems. The basic principle of the proposed recursive CEF calculation method is firstly elaborated and its calculation process is provided. Then, the characteristics and applicability of the recursive method and the existing direct method are analyzed. By combining the two methods, a coordinated calculation procedure is proposed. Finally, the solution process of the recursive method is illustrated based on a simple power system. The case studies of IEEE 24-bus system and the Nordic 2 383-bus system verify the effectiveness of the proposed recursive method in the actual power systems.
Keywords:carbon emission flow  nodal carbon emission intensity  recursive calculation method  coordinated calculation  multiple energy systems
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