The invention provides a power supply control circuit and a vehicle. The power supply control circuit comprises a power supply module comprising a power supply output end; the first wire is connected between the power supply output end and the electric device, a connection node of the first wire and the power supply output end is a near end, and a connection node of the first wire and the electric device is a far end; the first feedback module is connected with the near end, and the first feedback module is configured to generate a first feedback signal based on the power supply voltage of the near end; the second feedback module is connected with the far end, and the second feedback module is configured to generate a second feedback signal based on the power supply voltage of the far end; and the voltage regulation module is connected with the first feedback module and the second feedback module, and the voltage regulation module is configured to increase the power supply voltage output by the near end under the condition that the first feedback signal is not equal to the second feedback signal. According to the embodiment provided by the invention, the abnormal working of the electric device can be avoided.
本公开提供了一种供电控制电路及车辆。供电控制电路包括:电源模块,包括电源输出端;第一走线,第一走线连接在电源输出端与用电器件之间,第一走线与电源输出端的连接节点为近端,第一走线与用电器件的连接节点为远端;第一反馈模块,与近端连接,第一反馈模块被构造为基于近端的电源电压产生第一反馈信号;第二反馈模块,与远端连接,第二反馈模块被构造为基于远端的电源电压产生第二反馈信号;电压调节模块,连接第一反馈模块和第二反馈模块,电压调节模块被构造为在第一反馈信号和第二反馈信号不相等的情况下,增大近端输出的电源电压。根据本公开提供的实施例,有利于避免用电器件工作异常。
Power supply control circuit and vehicle
供电控制电路及车辆
04.06.2024
Patent
Elektronische Ressource
Chinesisch
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 |
Europäisches Patentamt | 2024
|POWER SUPPLY CIRCUIT FOR VEHICLE AND CONTROL METHOD OF POWER SUPPLY CIRCUIT FOR VEHICLE
Europäisches Patentamt | 2015
|