PAN Yuqin,GENG Guangchao,JIANG Quanyuan.Consistency Algorithm Based Control Strategy for Soft Open Point Cluster[J].Automation of Electric Power Systems,2023,47(6):101-109.
PAN Yuqin,GENG Guangchao,JIANG Quanyuan.Consistency Algorithm Based Control Strategy for Soft Open Point Cluster[J].Automation of Electric Power Systems,2023,47(6):101-109. DOI: 10.7500/AEPS20211017004.
Consistency Algorithm Based Control Strategy for Soft Open Point Cluster
Driven by the goal of “carbon emission peak and carbon neutrality”
the penetration of new energy equipment in the distribution network has been significantly accelerated. A more in-depth study of operational optimization control strategies for new distribution systems is necessary. As a new type of equipment
the soft open point (SOP) can realize power smoothing control between feeders and promote feeder load balancing to cope with frequent power fluctuations in the distribution network. First
this paper introduces the consistency algorithm and proposes a weighted average consistency algorithm considering the topological changes of the intelligent agent by combining the SOP with the characteristics of the feeder capacity of the distribution network. Then
the control model of the SOP cluster in the distribution network is established
and the control strategy for the SOP cluster based on the consistency algorithm is proposed. The strategy can realize the coordinated convergence of the SOP clusters in the global scope and improve the feeder balance of the distribution network. Finally
the example of an modified IEEE 33-bus distribution system verifies the effectiveness of the proposed control strategy.
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