公开(公告)号：US09217779B2

公开(公告)日：2015-12-22

申请号：US13686052

申请日：2012-11-27

Applicant: PANASONIC CORPORATION

Inventor： Ming Xu ,  Xiaofei Zhang ,  Yasuhiro Nakamura ,  Frank Zhao ,  Ning Chen ,  Yoshimasa Goto

IPC: G01R31/36 ,  G06F17/40 ,  B60L3/12 ,  B60L11/18 ,  H04Q9/00

CPC classification number: G01R31/3624 ,  B60L3/12 ,  B60L11/1857 ,  G01R31/3606 ,  G01R31/3651 ,  G01R31/3679 ,  G06F17/40 ,  H04Q9/00 ,  H04Q2209/43 ,  H04Q2209/47 ,  H04Q2209/84 ,  Y02T10/7005 ,  Y02T10/705

Abstract: The present disclosure provides a method for obtaining degradation of a battery comprising the steps of collecting data of the battery and data related to the degradation of the battery; processing the collected data to obtain parameters related to the degradation of the battery; creating and updating a degradation model for the battery with the obtained parameters; and computing the degradation of the battery by using the degradation model and the parameters.

Abstract translation: 本公开提供了一种用于获得电池劣化的方法，包括以下步骤：收集电池的数据和与电池的劣化有关的数据; 处理收集的数据以获得与电池劣化相关的参数; 利用获得的参数创建和更新电池的劣化模型; 以及通过使用劣化模型和参数来计算电池的劣化。