According to the battery replacing station system and the fire fighting method thereof, the whole fire fighting process from detection of smoke alarm on the battery rack, judgment of the state of the battery on the battery rack, judgment of the state of the battery on the stacker crane and treatment of the abnormal battery is automatically controlled and completed by the station control equipment, manual intervention is not needed, and the treatment speed and efficiency are improved. And when the first alarm signal is detected, the battery in the thermal runaway state or the communication abnormal state is processed in time, so that potential safety hazards are cut off, and the safety of the whole battery swap station is ensured. According to the embodiment of the invention, the smoke alarm on the battery rack is combined with the battery with abnormal communication, so that the possible thermal runaway of the battery can be judged, and the battery is sent to the fire-fighting water tank for processing, and the situation that the thermal runaway battery cannot be identified and carried under the condition that the battery BMS is burnt out by the thermal runaway battery is avoided.
本申请提供一种换电站系统及其消防方法,从检测电池架上的烟雾报警,到判断电池架上电池的状态以及判断码垛机上电池的状态,再到处理异常电池,整个消防过程由站控设备自动控制完成,无需人工干预,提高了处理速度和效率。在检测到第一告警信号时,及时将热失控状态或通讯异常状态的电池进行处理,从而切断安全隐患,保证整个换电站的安全。本实施例通过电池架上的烟雾报警结合存在通讯异常的电池,能够判断出该电池可能存在热失控,并将该电池送至消防水箱进行处理,避免出现在热失控电池烧坏电池BMS的情况下无法识别并搬运热失控电池的情形。
Battery swap station system and fire-fighting method thereof
一种换电站系统及其消防方法
2024-03-22
Patent
Electronic Resource
Chinese
IPC: | A62C FIRE-FIGHTING , Feuerbekämpfung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / 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 |
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