The present invention addresses the problem of providing a battery pack monitoring device for monitoring a battery pack. A battery pack monitoring device is provided with: a battery pack which is attached to a vehicle and in which a battery is housed; a first wireless communication unit provided inside the battery pack and capable of performing wireless communication; a second wireless communication unit which is provided outside the battery pack in the vehicle and is capable of wireless communication; and a control device having: one or more processors; and one or more memories connected to the processor, the processing performed by the processor including: attempting to perform wireless communication between the first wireless communication unit and the second wireless communication unit; and estimating the presence or absence of damage in the battery pack on the basis of the establishment state of wireless communication between the first wireless communication unit and the second wireless communication unit.
本发明的课题在于提供一种监控电池组的电池组监控装置。电池组监控装置具备:电池组,安装于车辆,并在内部容纳有电池;第一无线通信部,设置于所述电池组的内部,并能够进行无线通信;第二无线通信部,在所述车辆中设置于所述电池组的外部,并能够进行无线通信;以及控制装置,所述控制装置具有:一个或多个处理器;以及一个或多个存储器,与所述处理器连接,所述处理器执行的处理包括:尝试进行所述第一无线通信部与所述第二无线通信部之间的无线通信;以及基于所述第一无线通信部与所述第二无线通信部之间的无线通信的建立状态来推定所述电池组有无损伤。
Battery pack monitoring device
电池组监控装置
2023-06-23
Patent
Electronic Resource
Chinese
IPC: | 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 |