Power distribution network voltage control system based on distributed optical storage system

The utility model relates to a power distribution network voltage control system based on a distributed optical storage system. The system comprises a photovoltaic cell panel, a photovoltaic DC/DC converter, a DC side capacitor, an energy storage battery pack, an energy storage DC/DC converter, an e...

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Bibliographische Detailangaben
Hauptverfasser: YANG XIAOYAN, YE BIN, ZHANG JIAN, WU BIN, LI QI, JIANG CONGWEI, FENG FEIBO, CAO FEI, DAI LEI, REN WEIMIN, DUAN CHUANKE, YIN XIAOFENG, LIU TONGTONG, WANG XULI, YAN XINGDE
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model relates to a power distribution network voltage control system based on a distributed optical storage system. The system comprises a photovoltaic cell panel, a photovoltaic DC/DC converter, a DC side capacitor, an energy storage battery pack, an energy storage DC/DC converter, an energy storage DC/DC conversion controller and an optical storage DC/AC converter. Optical storage DC/AC conversion controller, the input end of the photovoltaic DC/DC converter is connected with the battery panel; wherein the output end of the energy storage DC/DC converter is connected with the input end of the optical storage DC/AC converter through the direct current side capacitor, the output end of the optical storage DC/AC converter is connected with the power distribution network throughthe filter, the input end of the energy storage DC/DC converter is connected with the battery pack, and the output end of the energy storage DC/DC converter is connected with the input end of the optical storage DC/AC convert