A monitoring system for a multi-cell rechargeable energy storage system (RESS) including a plurality of battery cells is described. The monitoring system includes a sensor arranged to monitor one or more heat transfer plates thermally coupled to the plurality of battery cells, a controller in communication with the sensor. The controller includes an instruction set executable to monitor a parameter of the heat transfer plate via the sensor and detect a thermal runaway event when the parameter of the heat transfer plate exceeds a threshold. The thermal runaway event is communicated to a battery controller.
描述了一种用于包括多个电池电芯的多电芯可再充电能量存储系统(RESS)的监测系统。所述监测系统包括:被布置成监测一个或多个被热联接到所述多个电池电芯的传热板的传感器、与所述传感器通信的控制器。所述控制器包括指令集,所述指令集能够被执行以经由所述传感器监测所述传热板的参数并且在所述传热板的参数超过阈值时检测到热失控事件。所述热失控事件被传送到电池控制器。
SYSTEM AND METHOD FOR MONITORING MULTI-CELL RECHARGEABLE ENERGY STORAGE DEVICE
用于监测多电芯可再充电能量存储设备的系统和方法
2023-09-22
Patent
Elektronische Ressource
Chinesisch
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 |
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