Development of a Circuit-theory Based Transmission Cost Allocation Method by Orthogonal Projection and Equal-sharing Principle
作者机构：Department of Electrical and Computer EngineeringUniversity of TabrizTabrizIran.M.T.Hagh is also with Engineering FacultyNear East University99138 NicosiaNorth CyprusMersin 10Turkey
出 版 物：《CSEE Journal of Power and Energy Systems》 (中国电机工程学会电力与能源系统学报（英文）)
年 卷 期：2019年第5卷第2期
页 面：159-170页
核心收录：
学科分类：0820[工学-石油与天然气工程] 0808[工学-电气工程] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学]
主 题：Effective contribution equal sharing of interaction-terms modified impedance matrix orthogonal projection concept transmission cost allocation
摘 要：This paper presents a new solution to the problem of transmission cost allocation to its *** proposed technique utilizes modified Z-bus theory,equivalent current injection and impedance of the generators and loads,and is developed by the equal-sharing as well as the orthogonal projection *** procedure is performed in three ***,the modified Z-bus theory is used to calculate the contribution of the users into the network bus voltages as well as the branch ***,the equal sharing principle is confirmed by the game theory solutions and is subsequently applied to identify the users’contributions into the branch power *** that,the orthogonal projections of the contributions are calculated and the concept of effective contributions is *** proposed methodology provides the percentage shares of the users on the network complex variables,which help to better assess the contributions.A 2-bus and the IEEE 30-bus test system are used to validate the proposed ***,the proposed methodology is applied to the polish 2383-bus system to emphasize its applicability to large practical systems.
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