基于双边输电费和责权一致原则的输电管理方案  

Transmission Management Scheme Based on Bilateral Transmission Fees and Principle of Consistency of Responsibilities and Rights

作　　者：荆朝霞[1] 吴冕 许玉婷 赵昱宣 JING Zhaoxia;WU Mian;XU Yuting;ZHAO Yuxuan(School of Electric Power,South China University of Technology,Guangzhou 510641,China)

机构地区：[1]华南理工大学电力学院,广东省广州市510641

出　　处：《电力系统自动化》2024年第14期69-78,共10页Automation of Electric Power Systems

基　　金：广东省新型电力系统技术创新研究项目(1690244992733);广东省自然科学基金资助项目(1690186045357)。

摘　　要：包括输电定价、阻塞管理、输电权交易等在内的输电管理方案是促进电力市场公平竞争和保障输电成本足额回收的重要手段。新型电力系统下,输电管理问题面临多个方面的挑战,包括是否和如何将一部分输电成本分摊给发电侧市场主体以引导可再生能源发电的投资选址,如何建立责权一致的输电管理方案,使得输电用户获得的相关权利与缴纳的输电费一致,以更好地引导发电和输电系统的协同规划。文中结合英国、欧洲、美国和中国输电管理方面的主要特点,并考虑多年、年、月、日等不同时间维度的输电服务交易,设计了一种基于双边输电费,按责权一致原则进行输电权分配的输电管理一揽子方案,包括规划阶段和运行阶段的输电定价、输电权分配、与电能量市场协调等方面内容。采用4节点系统和IEEE 30节点系统算例,验证了所提基于双边输电费和责权一致原则的输电管理方案能有效引导不同用户在电网中的选址投资,并实现全系统的最优规划。Transmission management schemes,including transmission pricing,congestion management,transmission right trading,etc.,are important means to promote fair competition in the electricity market and ensure full recovery of transmission costs.In the new power system,the transmission management problem faces many challenges,including whether and how to allocate part of the transmission costs to the market players on the generation side to guide the investment location of renewable energy generation,and how to establish a transmission management scheme with the consistency of responsibilities and rights,so that the relevant rights obtained by transmission users are consistent with the transmission fees paid,so as to better guide the collaborative planning of power generation and transmission systems.Based on the main characteristics of transmission management in the United Kingdom,Europe,the United States and China,and considering the transmission service transactions of different time dimensions such as multiple years,years,months and days,this paper designs a transmission management package scheme based on the bilateral transmission fees and the distribution of transmission rights according to the principle of consistency of responsibilities and rights,including transmission pricing,transmission rights allocation and coordination with the electric energy market in the planning stage and operation stage.The 4-bus system and IEEE 30-bus system are used to verify that the proposed transmission management scheme based on bilateral transmission fees and the principle of the consistency of responsibilities and rights can effectively guide the location and investment of different users in the power grid and realize the optimal planning of the whole system.

关 键 词：电力市场 输电管理 输电权 输电定价 源流分析 

分 类 号：F426.61[经济管理—产业经济] TM73[电气工程—电力系统及自动化]