The invention discloses a battery monitoring system and method, a vehicle and a storage medium, and the system comprises a timing self-checking module, an abnormity self-checking module and a main control module. The timing self-checking module collects battery state information according to the self-checking timing, and determines the next self-checking timing of the timing self-checking module according to the battery state information; the timing self-checking module also notifies the main control module when determining a fault according to the battery state information; the abnormity self-checking module monitors battery state information in real time according to a low-power-consumption operation mode, and notifies the main control module when a fault is determined according to the battery state information; and the main control module is used for receiving notifications of the timing self-checking module and the abnormity self-checking module and waking up the whole vehicle to carry out fault processing. According to the embodiment of the invention, the self-checking period of the timing self-checking module is dynamically adjusted by using the state information, and real-time monitoring is carried out through the low-power-consumption abnormity self-checking module, so that the accuracy of battery state acquisition can be improved, the accuracy of battery state information acquisition is improved, and the risk of battery safety missing report is reduced.
本发明公开了一种电池监测系统、方法、车辆和存储介质,其中,该系统包括:定时自检模块、异常自检模块和主控模块;定时自检模块根据自检定时采集电池状态信息,根据电池状态信息确定定时自检模块下一次的自检定时;定时自检模块还在根据电池状态信息确定故障时通知主控模块;异常自检模块按照低功耗运行模式实时监测电池状态信息,在按照电池状态信息确定故障时通知主控模块;主控模块用于接收定时自检模块和异常自检模块的通知,并唤醒整车进行故障处理。本发明实施例使用状态信息动态调整定时自检模块的自检周期以及通过低功耗的异常自检模块进行实时监测可提高电池状态采集的准确性,提高电池状态信息采集的准确性,降低电池安全漏报风险。
Battery monitoring system and method, vehicle and storage medium
一种电池监测系统、方法、车辆和存储介质
2022-04-29
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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