The invention discloses a charging method, device and equipment, a computer storage medium and a vehicle, and the method comprises the steps: obtaining an output voltage range of an external power supply under the condition that the external power supply is connected to a charging port; under the condition that the output voltage range is lower than the battery voltage of the high-voltage battery, the positive electrode input end of the voltage regulating module is communicated with the charging port through a connecting wire harness, and the positive electrode output end and the negative electrode output end of the voltage regulating module are respectively communicated with the positive electrode and the negative electrode of the high-voltage battery through a voltage regulating assembly; a boost control signal is sent to the voltage regulating assembly, so that the voltage regulating assembly boosts the first output voltage to obtain a second output voltage, and the high-voltage battery is charged; wherein the first output voltage is the output voltage of the external power supply. According to the embodiment of the invention, the voltage regulation module and the voltage regulation assembly can be used for boost charging, and a connecting wire harness between the voltage regulation module and the charging port can be saved, so that the wire harness cost is saved, and the residual space is increased.
本申请公开了一种充电方法、装置、设备、计算机存储介质及车辆,方法包括:在外部电源接入充电端口的情况下,获取外部电源的输出电压范围;在输出电压范围低于高压电池的电池电压的情况下,将调压模块的正极输入端通过连接线束与充电端口连通,以及将调压模块的正极输出端和负极输出端通过调压组件分别与高压电池的正极和负极连通;向调压组件发送升压控制信号,以使调压组件将第一输出电压进行升压得到第二输出电压,为高压电池进行充电;其中,第一输出电压为外部电源的输出电压。根据本申请实施例,能够利用调压模块和调压组件进行升压充电,并能够节省调压模块与充电端口之间的连接线束,从而节省线束成本,增大剩余空间。
Charging method, device and equipment, computer storage medium and vehicle
充电方法、装置、设备、计算机存储介质及车辆
2024-05-28
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen |
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