Research Article

Assessing the Performance Degradation of Lithium-Ion Batteries Using an Approach Based on Fusion of Multiple Feature Parameters

Table 3

Results of correlation analysis.

 Battery No. 5Battery No. 6Battery No. 18

BID-0.9969-0.9949-0.9926
DI-0.9926-0.9627-0.9105
NLLP-0.9941-0.9790-0.9418
MQE-0.9927-0.9483-0.9288