Volume 6, Number 2 (June 2010)                   IJEEE 2010, 6(2): 93-102 | Back to browse issues page


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Ghayeni M, Ghazi R. Transmission Cost Allocation in Restructured Power Systems Based on Nodal Pricing Approach by Controlling the Marginal Prices. IJEEE. 2010; 6 (2) :93-102
URL: http://ijeee.iust.ac.ir/article-1-292-en.html

Abstract:   (18909 Views)
This paper presents a method to allocate the transmission network costs to users based on nodal pricing approach by regulating the nodal prices from the marginal point to the new point. Transmission nodal pricing based on marginal prices is not able to produce enough revenue to recover the total transmission network costs. However, according to the previous studies in this context, this method recovers only a portion of transmission costs. To solve this problem, in this paper a method is presented in which by considering the direction and amount of injected power in each node the marginal price is regulated to the new price, in such a way as the nodal pricing can recover the total transmission network costs. Also the proposed method is able to control the cost splitting between loads and generators in accordance with the pre-specified ratio. The proposed method is implemented on both IEEE 24-bus and 118-bus test systems and the obtained results are reported.
Full-Text [PDF 333 kb]   (2247 Downloads)    
Type of Study: Research Paper | Subject: Restructuring
Received: 2010/06/09

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