The invention discloses an electric vehicle integrated discharging system which comprises a power battery pack of a battery management system, a vehicle-mounted bidirectional charger, a DC/DC converter, a vehicle control unit, an alternating current charging base and a low-voltage distribution box and further comprises a power panel, and the power panel comprises a first high-voltage interface, a second high-voltage interface and a power interface; one end of the first high-voltage interface is connected with the vehicle-mounted bidirectional charger, and the other end of the first high-voltage interface is connected with the power interface; and one end of the second high-voltage interface is connected with the alternating-current charging seat, and the other end of the second high-voltage interface is connected with the vehicle-mounted bidirectional charger and the power interface respectively. The power supply system has the advantages that 220V 10A and 16A alternating-current power supply and 12V low-voltage power supply can be provided for users when the vehicle is static, runs and is charged, and diversified power utilization requirements of the users at any time and any place are met. When a vehicle is charged, a path for directly taking electricity from a power grid to meet the electricity demand of a user is provided, a power supply mechanical control switch and touch screen control are added, and electricity safety is guaranteed.
本发明公开了一种电动汽车集成放电系统,包含电池管理系统的动力电池组、车载双向充电机、DC/DC转换器、整车控制器、交流充电座和低压配电盒,还包括电源面板,所述电源面板包括第一高压接口、第二高压接口和电源接口;所述第一高压接口一端与所述车载双向充电机连接,另一端与所述电源接口连接;所述第二高压接口一端与所述交流充电座连接,另一端分别与车载双向充电机和电源接口连接。本发明的优点在于在车辆静止时、行驶时、充电时均能为用户提供220V10A、16A交流供电,以及12V的低压供电,满足用户随时随地且多样化的用电需求。在车辆充电时,提供直接从电网取电满足用户用电需求的路径,并增加了电源机械控制开关和触屏控制,保证用电安全。
Integrated discharging system of electric automobile
电动汽车集成放电系统
2023-08-04
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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