The battery device receives a measured current of the battery and estimates a surface SOC representing a potential of an electrode surface based on a plurality of parameters including a first parameter determined based on the measured current and a second parameter determined based on the SOC of the battery.
该电池设备接收电池的测量电流,并基于多个参数估计表示电极表面的电位的表面SOC,所述多个参数包括基于测量电流确定的第一参数以及基于电池的SOC确定的第二参数。
Battery apparatus and method of estimating battery state
电池设备以及估计电池状态的方法
2022-12-16
Patent
Electronic Resource
Chinese
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 APPARATUS AND METHOD FOR ESTIMATING BATTERY STATE
European Patent Office | 2022
|BATTERY APPARATUS AND METHOD FOR ESTIMATING BATTERY STATE
European Patent Office | 2022
|