Battery thermal management method and device, storage medium and equipment

The invention provides a battery thermal management method and device, a storage medium and equipment, and the method comprises the steps: predicting the charging state of a battery during parking through the navigation information of a user, and carrying out the thermal management of the battery in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LUAN WENZHU, CAI YAHUI, ZHAI YANXIA, ZOU WEIBO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a battery thermal management method and device, a storage medium and equipment, and the method comprises the steps: predicting the charging state of a battery during parking through the navigation information of a user, and carrying out the thermal management of the battery in combination with a target charging state obtained based on the current charging state of a power battery, the driving remaining mileage, the driving estimated remaining time and the average power consumption; the ideal temperature of the power battery during parking is determined, and the thermal management component is controlled based on the difference value between the ideal temperature and the predicted target temperature of the power battery during parking. Thus, the thermal management strategy is dynamically adjusted, the current dynamic thermal management requirement is considered, and the user requirement during parking is also considered, so that finer battery thermal management control is realized, and t