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With the advent of smart grids and the higher level of requirement for the quality of supply, restoration of distribution networks is a timely topic that deserves to be revisited. In this paper, the concept of multi-agent automation in smart grids is applied to build a self-healing framework to be used for the restoration service. The optimal restoration solution is found solving a global optimization...
With the integration of distributed generation systems, distribution networks and transmission networks have become more coupled, especially, with respect to voltage problems. This paper presents a decentralized reactive power optimization method for integrated transmission networks and distribution networks based on the generalized Benders decomposition (GBD). The second-order conic programming relaxation...
Based on the improved genetic algorithm, the mathematical model of reactive power optimization for electric power distribution system integrating with distributed generation (DG) is proposed in this paper. The active power output of DG and the reactive power compensation position are added as control variable to analyze the influence to the reactive power optimization when DG connected to the system...
Based on the information of the type, capacity and priority of important load in an area, taking a distribution network under the condition of various faults for case study, this paper studies service restoration of the distribution network with distributed generation, using distributed generators (DG) to decrease the area of load shedding, and ensure the reliability and quality of the voltage for...
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