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A practical scheme for transmission loss allocation to generators and loads in restructured power systems
, Article World Academy of Science, Engineering and Technology ; Volume 79 , 2011 , Pages 448-452 ; 2010376X (ISSN) ; Ehsan, M ; Sharif University of Technology
2011
Abstract
This paper presents a practical scheme that can be used for allocating the transmission loss to generators and loads. In this scheme first the share of a generator or load on the current through a branch is determined using Z-bus modified matrix. Then the current components are decomposed and the branch loss allocation is obtained. A motivation of proposed scheme is to improve the results of Z-bus method and to reach more fair allocation. The proposed scheme has been implemented and tested on several networks. To achieve practical and applicable results, the proposed scheme is simulated and compared on the transmission network (400kv) of Khorasan region in Iran and the 14-bus standard IEEE...