An embodiment of the disclosure relates to vehicle power distribution architectures. The power distribution system architectures are described that can safely and effectively support the power needs of automotive original equipment manufacturer (OEM) systems and state of-the-art autonomous systems and devices. In some implementations, a power distribution system may include: vehicle power sourcesthat produce an output voltage to operate one or more devices in the vehicle, and power bridge devices that electrically couple an vehicle power source to the multiple banks of battery bridge devicesand to power distribution units (PDUs). Various electrical loads in the vehicle can be electrically coupled to the battery bridge devices and to the PDUs.
本公开的实施例涉及车辆配电架构。描述了配电系统架构,可以安全有效地支持汽车原始装备制造商(OEM)系统以及前沿技术的自主系统和设备的电力需求。在一些实现方式中,配电系统可以包括:车辆电源,产生输出电压以操作在车辆中的一个或多个设备;以及电桥设备,将车辆电源电耦合到多个电池桥设备组,并且将车辆电源电耦合到配电单元(PDU)。在车辆中的各种电负载可以被电耦合到电池桥设备和PDU。
Vehicle power distribution architectures
车辆配电架构
2021-01-12
Patent
Electronic Resource
Chinese
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