The embodiment of the invention discloses a thermal management control system and method for a new energy automobile battery, and the system comprises a collection module which is used for collecting and storing real-time monitoring data; the monitoring data comprises temperature data and charging and discharging data; the processing module is used for transmitting the current monitoring data and a preset number of historical monitoring data to a pre-trained temperature prediction model for processing so as to obtain a predicted temperature; the control module is used for judging whether the predicted temperature exceeds a set temperature interval or not, and if yes, a preset control strategy is called to achieve effective control over the temperature rise of the battery; the method has the beneficial effects that the defect that only single type of temperature data is involved for prediction at present is overcome, and combined application of the temperature data and the charging and discharging data is realized; according to the method, more accurate battery temperature prediction is constructed, and effective control of battery temperature rise is realized based on the called control strategy, so that the purpose of thermal management control is achieved.

    本发明实施例公开了一种新能源汽车电池的热管理控制系统及方法,所述热管理控制系统包括:采集模块,用于采集并存储实时的监测数据;所述监测数据包括温度数据和充放电数据;处理模块,用于将当前监测数据和预设数量的历史监测数据传送至预先训练完成的温度预测模型中进行处理,以得到预测温度;控制模块,用于判断所述预测温度是否超过设定的温度区间,若是,则调用预设的控制策略,以实现对电池温升的有效控制;其有益效果是:克服了目前仅涉及单一类别的温度数据进行预测,实现将温度数据和充放电数据的结合应用;在实现构建更精准的电池温度预测的同时,基于调用的控制策略,实现对电池温升的有效控制,从而也达到用于热管理控制的目的。


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    Titel :

    Thermal management control system and method for new energy automobile battery


    Weitere Titelangaben:

    一种新能源汽车电池的热管理控制系统及方法


    Beteiligte:
    WANG LONGJIE (Autor:in) / XI LIN (Autor:in) / JIANG PENGHUI (Autor:in) / ZHAO CHENLEI (Autor:in) / CHENG CHAO (Autor:in) / ZHANG HAOXIANG (Autor:in) / YI XIAOLAN (Autor:in) / LIU YONG (Autor:in) / JIN LIFEN (Autor:in)

    Erscheinungsdatum :

    15.11.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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