基于电气剖分方法的阻塞费用分摊  

An Allocation Method of Congestion Costs Based on Electrical Dissection

作　　者：汤奕[1] 袁飞[2] 周霞[2] 万秋兰[1] 

机构地区：[1]东南大学电气工程学院,江苏省南京市210096 [2]国网南京自动化研究院/南京南瑞集团公司,江苏省南京市210003

出　　处：《电力系统自动化》2007年第19期14-17,共4页Automation of Electric Power Systems

基　　金：国家重点基础研究发展计划(973计划)资助项目(2004CB217905)。~~

摘　　要：分析指出以传输容量价值最大化为目标的跨区域阻塞管理是一种有效的阻塞管理方法,基于该方法可以计算出跨区域阻塞联络线上的阻塞费用。然而,如何将阻塞费用进行合理分摊是一个需要解决的问题。文中基于"论责分摊"的思想,提出了一种基于电气剖分方法计算阻塞影响因子的方法,根据该方法可将联络线上的阻塞费用根据交易参与者的定量阻塞责任大小进行分摊。最后用改进的IEEE 30节点算例对该方法进行了验证。The cross-border congestion management method with maximizing transmission capability value is effective, which can be used to calculate congestion costs on the cross-border interconnection lines. However, how to appropriately allocate congestion costs remains unsolved. A new method based on liability is proposed to allocate the congestion costs among consumers and providers by electrical dissection method. Each marketing participator pays for the congestion costs in proportion to its liability. Simulation results on an improved IEEE 30 nodes system indicate the correctness and effectiveness of the proposed method.

关 键 词：阻塞管理 阻塞费用分摊 电气剖分方法 

分 类 号：TM731[电气工程—电力系统及自动化]