求大牛开导,为什么NASA的电池循环容量数据有跃升现象? 这种现象的确很神奇,第一次碰到。 随手搜了几个用这个数据集的几个论文: Li F, Xu J. A new prognostics method for state of health estimation of lithium-ion batteries based on a mixture of Gaussian process models and particle filter[J]. Microelectronics Reliability, 2015, 55(7):1035-1045. Mo B, Yu J, Tang D, et al. A remaining useful life prediction approach for lithium-ion batteries using Kalman filter and an improved particle filter[C]// IEEE International Conference on Prognostics and Health Management. 2016:1-5. 好像大家都是直接把数据拿来用的,而我比较疑惑的是这样的现象出现的原因,不知道谁能解释一下。。。查看更多