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Researchers from Shenyang University of Technology Detail Research in Energy Research (Power Balance Partition Control Based on Topology Characteristics of Multi-Source Energy Storage Nodes)


Energy Daily News  

 

    2022 MAY 24 (NewsRx) -- By a News Reporter-Staff News Editor at Energy Daily News -- Investigators discuss new findings in energy research. According to news reporting out of Shenyang, People’s Republic of China, by NewsRx editors, research stated, “Aiming at the power balance control of multi-source energy storage grid in the case of a high proportion of new energy grid connection.”

    Our news editors obtained a quote from the research from Shenyang University of Technology: “In this article, a power grid dynamic partition method based on the Markov energy field principle and a priori knowledge model is proposed. Combined with the coordinated dispatching of power grid source-load, a two-layer power balance partition control model based on the topological characteristics of multi-source energy storage nodes is established. First, in the upper-layer model, the energy homogenization method of multi-source energy storage nodes is studied, and the Markov energy field model of power grid node partition based on energy interaction constraints between nodes is established to partition the power grid initially. Combined with the prior model of node dynamic partition, the initial partition is dynamically optimized to realize the dynamic partition of the multi-source energy storage grid. Then, in the lower-layer model, the source-load coordinated dispatching model in the power grid partition area is established to realize the dynamic partition control of the power grid. Finally, based on the real operation data of a northeast power grid and IEEE39 node system, a dynamic partition power control simulation model of a multi-source energy storage power grid is established.”

    According to the news editors, the research concluded: “The simulation results and analysis show that the dynamic partition power control strategy proposed in this article can effectively improve the regulation ability and economy of the power grid.”

    For more information on this research see: Power Balance Partition Control Based on Topology Characteristics of Multi-Source Energy Storage Nodes. Frontiers in Energy Research, 2022,10. (Frontiers in Energy Research - http://www.frontiersin.org/energy_research). The publisher for Frontiers in Energy Research is Frontiers Media S.A.

    A free version of this journal article is available at https://doi.org/10.3389/fenrg.2022.843536.

    Our news journalists report that additional information may be obtained by contacting Songqing Cheng, Department of Electrical Engineering, Shenyang University of Technology, Shenyang, People’s Republic of China. Additional authors for this research include Yun Teng, Hao Zuo, Zhe Chen.

    (Our reports deliver fact-based news of research and discoveries from around the world.)

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