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Iranian Journal of Electrical and Electronic Engineering، جلد ۶، شماره ۴، صفحات ۲۳۸-۲۴۷
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عنوان انگلیسی Multiarea Transmission Cost Allocation in Large Power Systems Using the Nodal Pricing Control Approach
چکیده انگلیسی مقاله This paper proposes an algorithm for transmission cost allocation (TCA) in a large power system based on nodal pricing approach using the multi-area scheme. The nodal pricing approach is introduced to allocate the transmission costs by the control of nodal prices in a single area network. As the number of equations is dependent on the number of buses and generators, this method will be very time consuming for large power systems. To solve this problem, the present paper proposes a new algorithm based on multi-area approach for regulating the nodal prices, so that the simulation time is greatly reduced and therefore the TCA problem with nodal pricing approach will be applicable for large power systems. In addition, in this method the transmission costs are allocated to users more equitable. Since the higher transmission costs in an area having a higher reliability are paid only by users of that area in contrast with the single area method, in which these costs are allocated to all users regardless of their locations. The proposed method is implemented on the IEEE 118 bus test system which comprises three areas. Results show that with application of multi-area approach, the simulation time is greatly reduced and the transmission costs are also allocated to users with less variation in new nodal prices with respect to the single area approach.
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نویسندگان مقاله m قاینی | m. ghayeni
azadi square,mashhad, iran


r قاضی | r. ghazi
azadi square,mashhad, iran
نشانی اینترنتی http://ijeee.iust.ac.ir/browse.php?a_code=A-10-262-3&slc_lang=en&sid=en
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کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده 1-Restructuring
نوع مقاله منتشر شده Research Paper
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