The invention discloses a power supply distribution system for an automobile, a power supply and consumption system and the automobile. On-board electric appliances are divided into a first electric appliance group or a second electric appliance group by using a switch control module; the vehicle-mounted electric appliances belonging to the first electric appliance group are connected to the first power supply bus, and the vehicle-mounted electric appliances belonging to the second electric appliance group are disconnected from the first power supply bus, so that different vehicle-mounted electric appliances can be distinguished, and part of the vehicle-mounted electric appliances are supplied with power by using the first power supply bus. The first power supply bus is not used for supplying power to other parts of vehicle-mounted electric appliances, so that accurate distribution of the vehicle-mounted electric appliances is realized, and the power supply obtained by each vehicle-mounted electric appliance is matched with parameters such as the service life stage and the fault state of the vehicle-mounted electric appliance; and the troubleshooting of vehicle-mounted electric appliances and the use experience of an automobile can be improved. The invention is widely applied to the technical field of automobiles.
本发明公开了一种用于汽车的供电分配系统、供用电系统和汽车,本发明通过使用开关控制模块将各车载用电器划分为第一用电器组或者第二用电器组,并将属于第一用电器组的车载用电器接入第一供电总线、将属于第二用电器组的车载用电器与第一供电总线断开,能够对不同的车载用电器进行区分,对其中部分车载用电器使用第一供电总线进行供电,而对其他部分车载用电器不使用第一供电总线进行供电,从而实现对车载用电器的精准分配,从而使得各个车载用电器获得的供电与车载用电器的寿命阶段和故障状态等参数相匹配,有利于改善车载用电器的故障排查和汽车的使用体验。本发明广泛应用于汽车技术领域。
Power supply distribution system for automobile, power supply and consumption system and automobile
一种用于汽车的供电分配系统、供用电系统和汽车
2025-05-30
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
European Patent Office | 2025
|Power supply and consumption system for automobile and automobile
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