The invention relates to the field of electronics, and particularly discloses a battery power consumption management circuit, which comprises a main control circuit, a communication circuit and a switching circuit, and is characterized in that the main control circuit outputs a battery working mode switching instruction to the communication circuit, and the communication circuit outputs an electric signal to the switching circuit according to the received instruction; the switching circuit switches the working modes of the battery, when the circuit module does not need to work, the battery is controlled to sleep, so that electric energy is saved, when the circuit module needs to work, the battery is awakened to supply power, the problems that in the prior art, the service time of the battery is short, and frequent charging is needed are solved, the service time of the battery can be prolonged, and the electricity utilization cost can be saved.
本发明涉及电子领域,具体公开了一种电池功耗管理电路包括主控电路、通信电路和开关电路,主控电路输出电池工作模式切换指令给通信电路,所述通信电路根据接收到的指令输出电信号给开关电路,开关电路对所述电池工作模式进行切换,当电路模块不需要工作时,控制电池休眠,从而节省电能,当电路需要工作时,唤醒电池供电,解决了现有技术中电池使用时间短,需要频繁充电的问题,本发明可以延长电池的使用时间,节省用电成本。
Battery power consumption management module and vehicle
一种电池功耗管理模块和车辆
2022-07-08
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Power consumption management method and device of battery protection board and vehicle
Europäisches Patentamt | 2022
|Battery module, preparation method of battery module, power battery pack and vehicle
Europäisches Patentamt | 2024
|