A power supply redundancy system includes: a main battery that supplies power to a first load unit and a second load unit; the auxiliary energy storage device at least supplies power to the second load unit; a switching unit that switches power supply paths from the main battery and the sub-energy storage device to the first load unit and the second load unit; the control board is provided with a switching control unit, and the switching control unit is used for switching and controlling the switching unit; and a case accommodating at least the main battery, the secondary energy storage device, and the switching unit. The control board is operable by receiving a supply of power from the primary battery and the secondary energy storage device.
一种供电冗余系统包括:向第一负载单元和第二负载单元供电的主电池;至少向第二负载单元供电的副储能装置;切换从主电池和副储能装置到第一负载单元和第二负载单元的供电路径的切换单元;安装有切换控制单元的控制板,所述切换控制单元用于切换和控制切换单元;以及至少容纳主电池、副储能装置和切换单元的壳体。控制板可通过从主电池和副储能装置接收电力供应来操作。
Power supply redundancy system
供电冗余系统
2024-12-24
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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