With the increasing demands are beyond the capacity of the power generation and the progressive demands for higher power quality, it requires for further study on distribution system reconfiguration. This paper descri...
详细信息
ISBN:
(纸本)9783037854150
With the increasing demands are beyond the capacity of the power generation and the progressive demands for higher power quality, it requires for further study on distribution system reconfiguration. This paper describes the distribution network reconfiguration algorithms in detail. The advantages and disadvantages of the various algorithms and improvement are also analyzed in this paper. At the end of the paper, the development directions of distribution network reconfiguration are discussed.
Due to the emergence of prosumers, the energy trading changes from unidirectional to bidirectional, which complicates the power flow (PF) in the distribution system. In this paper, an edge-cloud coordinated reconfigur...
详细信息
ISBN:
(纸本)9781665434980
Due to the emergence of prosumers, the energy trading changes from unidirectional to bidirectional, which complicates the power flow (PF) in the distribution system. In this paper, an edge-cloud coordinated reconfiguration framework is proposed to manage network structure when the PF changes. First, a minimum power losses model formulated as a nonlinear integer optimization problem is introduced. Moreover, the loop control is realized on the edge server (ES) based on load information. The loop information is transmitted from ES to cloud server (CS) and the operation requirement of distribution network (DN) is judged by CS. The branch-exchange algorithm is used to solve the complex and difficult network reconfiguration problem. Finally, by using the collected data from realistic prosumers, the effectiveness of the model is verified in terms of the power losses of DN.
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