公开(公告)号：US20140159488A1

公开(公告)日：2014-06-12

申请号：US14080958

申请日：2013-11-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhuo Tang ,  Zhen Luo ,  Yang Zhu

IPC: H02J1/00

CPC classification number: H02J1/00 ,  Y10T307/469

Abstract: The present invention discloses a power distribution system and a power distribution unit. The power distribution system includes a cable module, an electrical device, and a power distribution unit, where the power distribution unit includes a first input end, a second input end, a first output end, a second output end, a fourth connector, a controlled switch, and a first sensing module configured to sense whether a second connector plugged into the fourth connector is unplugged; if yes, generate a second drive signal to a drive end of the controlled switch; and if no, generate a first drive signal to the drive end of the controlled switch.

Abstract translation: 本发明公开了配电系统和配电单元。 配电系统包括电缆模块，电气设备和配电单元，其中配电单元包括第一输入端，第二输入端，第一输出端，​​第二输出端，第四连接器， 以及第一感测模块，其被配置为感测插入到所述第四连接器中的第二连接器是否被拔出; 如果是，则向受控开关的驱动端产生第二驱动信号; 并且如果否，则向受控开关的驱动端产生第一驱动信号。