The invention provides a battery fault monitoring system, a battery system and an electric scooter, which can store monitoring data in a preset time period before and after a fault occurrence moment of a battery, store data in the preset time period before the fault occurrence moment, and effectively analyze fault occurrence reasons based on the stored data. Therefore, subsequent analysis and improvement can be carried out on the battery based on the cause of the fault, the reliability and the service life of the battery can be improved, meanwhile, data within a preset time period after the fault occurrence moment is stored, and the self-recovery performance of the battery can be evaluated and researched based on the stored data. Besides, the fault monitoring system can store the required monitoring data in the front and back preset time periods, does not occupy too large storage space, and can read the data in the storage space when the main control chip is damaged.
本申请提供一种电池故障监测系统、电池系统和电动滑板车,可以对电池的故障发生时刻的前后预设时段内的监测数据进行存储,将故障发生时刻前预设时段内的数据进行存储,可以基于这些保存的数据对故障发生的原因进行有效分析,进而也可以基于故障发生的原因对电池进行后续分析和改进,利于提高电池的可靠性和使用寿命,同时,将故障发生时刻后预设时段内的数据进行存储,可以基于这些保存的数据对电池的自恢复性能进行评估和研究。另外,本申请的故障监测系统既可以将需要的前后预设时段内的监测数据保存,又不会占用太大的存储空间,并且在主控芯片损坏时也可以读取存储空间内的数据。
Battery fault monitoring system, battery system and electric scooter
电池故障监测系统、电池系统和电动滑板车
2025-01-28
Patent
Electronic Resource
Chinese
IPC: | G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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