The invention provides a redundant power supply control method, system and device, electronic equipment and a computer readable storage medium, and relates to the technical field of vehicles. The redundant power supply control method comprises the steps that an electric signal in a vehicle power supply loop is collected, whether a main power supply module breaks down or not is judged according to the electric signal, and the power supply loop comprises the main power supply module and an auxiliary power supply module; and when it is judged that the main power supply module breaks down, a power supply control module is controlled to cut off the connection between the main power supply module and the power supply loop, and the auxiliary power supply module is connected so as to supply power to the vehicle through the auxiliary power supply module. According to the invention, the power supply control module directly cuts off the failed power supply module, so that the dual-redundancy power supply scheme is realized, the voltage of the whole vehicle cannot be greatly reduced after the failed power supply is cut off, and the normal operation of electric devices is ensured.
本公开提供一种冗余电源控制方法、系统及装置、电子设备、计算机可读存储介质,涉及车辆技术领域。所述冗余电源控制方法包括:采集车辆供电回路中的电信号,并依据所述电信号判断主供电模块是否发生故障,所述供电回路包含主供电模块及辅助供电模块;判断所述主供电模块出现故障时,控制电源控制模块切断所述主供电模块与所述供电回路的连接,并接通所述辅助供电模块,以通过所述辅助供电模块为所述车辆供电。本公开通过电源控制模块直接切断发生故障的供电模块,在实现双冗余供电方案的同时,还可以确保切断故障电源后,整车电压不会有大幅降低,保证电器件正常运行。
Redundant power supply control method, system and device, storage medium and electronic equipment
冗余电源控制方法、系统及装置、存储介质及电子设备
2023-11-07
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 |
Vehicle redundant braking system, control method, electronic equipment and storage medium
European Patent Office | 2024
|Redundant power balance control method and device, equipment and storage medium
European Patent Office | 2023
|METHOD OF DIAGNOSING REDUNDANT POWER SUPPLY AND STORAGE MEDIUM
European Patent Office | 2024
|Redundant braking method and device, electronic equipment and storage medium
European Patent Office | 2022
|Control method, device and equipment of redundant power-assisted steering system and storage medium
European Patent Office | 2024
|