At present,when large capacity photovoltaics are fully and efficiently connected to the distribution network through microgrids,there will be certain voltage limit exceeding problems.to solve this problem and improve the economic operation of the power grid.In the research process,the article considers the characteristics of microgrid energy storage output and the actual electricity price mechanism,and designs a universal output model to ensure the optimal use of dynamic reactive power equipment in the distribution network.the simulation results show that the design scheme is feasible,can improve the voltage qualification rate,and ensure the economic benefits of the overall operation of the distribution network.
关键词
动态无功设备/微网负荷特性/配电网/配置技术
Key words
dynamic reactive power equipment/microgrid load characteristics/distribution network/configuration technology
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