The invention discloses a lead-acid battery protection system and a vehicle, and belongs to the field of vehicles. Comprising a charging device, a lead-acid battery pack, a motor controller and a whole vehicle electric controller and further comprises a protection device, the charging device and the lead-acid battery pack are only connected to the protection device, and the lead-acid battery pack is connected to a power protection module and used for supplying power to a power conversion module and controlling power supply; the power supply conversion module is connected with the power supply protection module and provides electric energy for the control module and the whole vehicle electric controller; the discharge protection module is connected with the power supply protection module and supplies power to the motor controller and the motor; the control module is connected with a whole vehicle electric controller to control opening and closing of the secondary loop; the charging protection module is connected to control on-off of the charging loop; and the discharge protection module is connected to control on-off of the main loop.
本申请公开了一种铅酸电池保护系统及车辆,属于交通工具领域。包括充电装置、铅酸电池组、电机控制器以及整车电控器,还包括保护装置,充电装置以及铅酸电池组均仅连接至保护装置上,铅酸电池组连接至电源保护模块,用于对电源转换模块进行供电并进行供电控制;电源转换模块,连接电源保护模块,为控制模块以及整车电控器提供电能;放电保护模块,连接电源保护模块,并为电机控制器和电机供电;控制模块,连接整车电控器控制次级回路的启闭;连接充电保护模块控制充电回路的启闭;连接放电保护模块控制主回路的启闭。
Lead-acid battery protection system and vehicle
一种铅酸电池保护系统及车辆
2023-08-29
Patent
Electronic Resource
Chinese
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