提出一种用于预报电动车辆(10.1、10.2、...、10.n)的车队(10)的车辆电池(14.1、14.2、...、14.n)的剩余使用寿命的计算机实现方法。所述方法的特征在于,(100)在所述电动车辆(10.1、10.2、...、10.n)的运行中,测量所述车辆电池(14.1、14.2、...、14.n)的特征参量并且传送给服务器(12);(200)确定特定的车辆电池(14.1、14.2、...、14.n)的剩余使用寿命在位于过去的时间点未超过预定的极限值的条件概率;和根据条件概率预报所述车队(10)的车辆电池(14.1、14.2、...、14.n)的剩余使用寿命。
A computer-implemented method is introduced for predicting a residual service life of vehicle batteries of a fleet of electric vehicles. In the method, parameters of the vehicle batteries are measured during the operation of the electric vehicles and transmitted to a server; a conditional probability is determined that the residual service life of a specific vehicle battery undershoots a predefined limit value at a point in time lying in the past; and the residual service life of vehicle batteries of the fleet is predicted as a function of the conditional probability.
用于预报电动车辆车队的车辆电池的剩余使用寿命的方法
17.06.2025
Patent
Elektronische Ressource
Chinesisch