Embodiments of this application provide a battery safety warning method and apparatus. The method includes: When determining battery warning information of a target vehicle, a battery warning system first obtains N performance values of a target vehicle battery, and then determines battery warning information that has a preset mapping relationship with each of the N performance values as battery warning information of the target vehicle. After the battery warning information of the target vehicle is determined, target processing policy information can be sent to a target processing device based on mapping relationships between different safety warning levels and processing policies corresponding to different processing devices. Correspondingly, after receiving the target processing policy information, the target processing device may perform a corresponding operation according to an indication of the target processing policy information. In this technical solution, accuracy of a battery safety warning can be improved, and collaboration between the battery warning system and a plurality of target processing devices can be implemented.
BATTERY SAFETY EARLY WARNING METHOD AND APPARATUS
FRÜHWARNVERFAHREN UND -VORRICHTUNG FÜR BATTERIESICHERHEIT
PROCÉDÉ ET APPAREIL D'ALERTE PRÉCOCE DE SÉCURITÉ POUR BATTERIE
2025-01-22
Patent
Electronic Resource
English
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 |
Battery safety early warning method and device and vehicle
European Patent Office | 2024
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