The invention discloses a battery monitoring method for a new energy automobile, and relates to the technical field of battery monitoring, and the method comprises the following steps: S1, collecting driving parameters and battery change parameters of each driving of the automobile; s2, generating a first thermal stability set and a second thermal stability set according to the driving parameters of each driving of the automobile and the battery change parameters, and determining a characteristic distribution space of the battery under the total driving duration; and S3, determining a monitoring result of the battery according to the feature distribution space of the battery under the total driving duration. Data analysis can be carried out on all driving forms of the battery, it is guaranteed that data are comprehensive and accurate, the battery condition is effectively monitored, and driving safety is guaranteed.

    本发明公开了一种新能源汽车的电池监测方法,涉及电池监测技术领域,包括以下步骤:S1、采集汽车每次行驶的行驶参数和电池变化参数;S2、根据汽车每次行驶的行驶参数和电池变化参数,生成第一热稳定集合和第二热稳定集合,确定电池在总行驶时长下的特征分布空间;S3、根据电池在总行驶时长下的特征分布空间,确定电池的监测结果。本发明可以对电池的所有行驶形成进行数据分析,保证数据全面且精确,有效监测电池情况,保证行驶安全。


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    Title :

    Battery monitoring method for new energy automobile


    Additional title:

    一种新能源汽车的电池监测方法


    Contributors:
    WU XIAOBIN (author) / ZHANG CHUNYU (author) / FAN JIULIN (author) / YANG LING (author)

    Publication date :

    2024-12-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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