主办：陕西省汽车工程学会
ISSN 1671-7988  CN 61-1394/TH
创刊：1976年
Automobile Applied Technology
Early Fault Diagnosis of Power Battery Based on Improved Variance and Sample Entropy
SUN Daiqing
Automobile Applied Technology . 2023, (14): 24 -28 .  DOI: 10.16638/j.cnki.1671-7988.2023.014.005