Low-voltage DC power distribution fast switching device
Disclosed is a low-voltage DC power distribution fast switching device. The device includes a positive output terminal electrically connected to a positive pole of a load, and no less than two switching circuits connected in parallel with each other; the switching circuit includes a positive input terminal electrically connected to a positive pole of common negative power supplies, a supplementary diode cluster composed of no less than one diode connected in series, and a thyristor connected between the positive input terminal and the positive output terminal; the positive input terminal is electrically connected to an anode of the supplementary diode cluster and an anode of the thyristor, and the positive output terminal is electrically connected to a cathode of the complementary diode cluster and a cathode of the thyristor.
State Grid Corporation of China State Grid Jiangsu Electric Power Co., Ltd. State Grid Jiangsu Electric Power Co., Ltd. Research Institute Jiangsu Electric Power Research Institute Co., Ltd.
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inventional inventional inventional inventional
Shu Lei Yunlong Qun Ruihuang Shuyi Peng Jian Mingming Kun Xiaolong Jinggang Xinyao Jianhua Xiaodong Chenqing Jiahao Wei Yubo Xin Tiankui
Chen Gao Jiang Li Liu Zhuang Li Liu Shi Yang Xiao Yang Si Qin Yuan Wang Guo Su Yuan Fang Sun