钠离子电池制程性能数据集

包括电池制程过程的基本性能数据，如化成充电容量、首放2.0V容量、分容充电容量、分容放电容量、下柜电压、下柜内阻、OCV1测试时间、搁置电压、搁置内阻、OCV1测试时间、正极化成充电克容量、正极首放2.0V克容量、正极分容放电2.6V克容量、首放2.0V效率、分容2.6V效率、压降、K值。通过以上数据信息评估正极材料克容量发挥并筛选出性能合格的电池用于配组。

This dataset contains basic performance data generated during the battery manufacturing process, including formation charging capacity, first discharge capacity at 2.0V, grading charging capacity, grading discharge capacity, unloading voltage from test cabinet, internal resistance upon unloading from test cabinet, OCV1 test duration, resting voltage, resting internal resistance, OCV1 test duration, positive electrode formation charging specific capacity, positive electrode first discharge specific capacity at 2.0V, positive electrode grading discharge specific capacity at 2.6V, first discharge efficiency at 2.0V, grading discharge efficiency at 2.6V, voltage drop, and K-value. These data are utilized to assess the specific capacity utilization of positive electrode materials and screen out batteries with qualified performance for battery pack grouping.

搜集汇总

数据集介绍

特点

钠离子电池制程性能数据集由江苏中兴派能电池有限公司登记，包含电池制程过程中的多种性能数据，如容量、电压、克容量等，用于正极材料批次检验与电芯配组出货，数据格式为excel。