Optimal Transmission Network Usage and Loss Allocation Using Matrices Methodology and Cooperative Game Theory
نویسنده
چکیده
Restructuring of Electricity supply industry introduced many issues such as transmission pricing, transmission loss allocation and congestion management. Many methodologies and algorithms were proposed for addressing these issues. In this paper a power flow tracing based method is proposed which involves Matrices methodology for the transmission usage and loss allocation for generators and demands. This method provides loss allocation in a direct way because all the computation is previously done for usage allocation. The proposed method is simple and easy to implement in a large power system. Further it is less computational because it requires matrix inversion only a single time. After usage and loss allocation cooperative game theory is applied to results for finding efficient economic signals. Nucleolus and Shapely value approach is used for optimal allocation of results. Results are shown for the IEEE 6 bus system and IEEE 14 bus system. Keywords—Modified Kirchhoff Matrix, Power flow tracing, Transmission Pricing, Transmission Loss Allocation.
منابع مشابه
A R Eliability Based a Pproach for O Ptimal T Ransmission U Sage and L Oss a Llocation
Restructuring of Electricity supply industry introduced many concerns such as transmission pricing, transmission loss allocation and congestion management. Several methodologies and algorithms were proposed for addressing these issues. In this paper, a power flow tracing based method is proposed, which involves Matrices methodology for the transmission usage and loss allocation for generators a...
متن کاملCooperative network flow problem with pricing decisions and allocation of benefits: A game theory approach
Several real problems in telecommunication, transportation, and distribution industries can be well analyzed by network flow models. In revenue management, pricing plays a primary role which increases the profit generated from a limited supply of assets. Pricing decision directly affects the amount of service or product demand. Hence, in traditional maximum flow problem, we assume that the dema...
متن کاملCooperative vehicle routing problem: an opportunity for cost saving
In this paper, a novel methodology is proposed to solve a cooperative multi-depot vehicle routing problem. We establish a mathematical model for multi-owner VRP in which each owner (i.e. player) manages single or multiple depots. The basic idea consists of offering an option that owners cooperatively manage the VRP to save their costs. We present cooperative game theory techniques for cost savi...
متن کاملتدوین یک مدل فازی بهینهسازی الگوی کشت و تخصیص آب بر مبنای تئوری بازیهای همکارانه، مطالعه موردی: کانال اردبیهشت شبکه آبیاری درودزن فارس
At the river catchments, different strategies at the whole or different parts of the basin can be applied for water resources management. One of these strategies is optimal water allocation and crop pattern. In this study, an optimization model for water allocation and cropping pattern is presented based on the cooperative game theory. To measure the performance of the developed model, the cult...
متن کامل