The invention relates to a vehicle power supply circuit and a vehicle. The vehicle power supply circuit comprises: a controller; a plurality of power supply branch circuits connected with the controller, wherein each power supply branch circuit is provided with a relay, and the different power supply branch circuits are used for supplying power to different electric components; and a power supply module which is connected with the controller and each power supply branch circuit and is used for supplying power to the controller and each power supply branch circuit. In this way, the relay in each power supply branch circuit can be controlled to be switched on and off according to the power utilization demand of each power utilization assembly, so that power is supplied to the power utilization assembly according to the power utilization demand of each power utilization assembly, the power supply flexibility can be effectively improved, and the user experience is improved.
本公开涉及一种车辆供电电路和车辆,该车辆供电电路包括控制器,以及与所述控制器连接的多个供电支路,每条所述供电支路上设置有继电器,不同的该供电支路用于为不同的用电组件供电,以及供电模块,该供电模块分别与该控制器,以及每个供电支路连接,用于分别为该控制器和每个该供电支路供电。这样能够根据每个用电组件的用电需求控制每条供电支路中继电器的闭合和断开,从而实现根据各个用电组件的用电需求为用电组件供电,能够有效提升供电的灵活程度,从而提升用户体验。
Vehicle power supply circuit and vehicle
车辆供电电路及车辆
2021-11-02
Patent
Electronic Resource
Chinese
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |