TY - JOUR
T1 - Design and Implementation of the State Monitoring and Balancing Management of Vehicle Power Battery
AU - Fang, Linlin
AU - Li, Jun Qiu
AU - Shi, Wentong
N1 - Publisher Copyright:
© 2017 The Authors. Published by Elsevier Ltd.
PY - 2017
Y1 - 2017
N2 - The voltage, thermal and consistency of the battery have great influence on the working performance and service life of the battery, so battery state monitoring and balancing management is very necessary. In this paper, based on the chip LTC6802 and CS5460A, the battery monomer voltage, total voltage, charge and discharge current and battery temperature are monitored. A model of inconsistency evaluation is established and battery whether needs to be balanced is determined by balancing strategy. The resistance equalization method and the chip LT1513 are combined to realize bidirectional battery equalization.
AB - The voltage, thermal and consistency of the battery have great influence on the working performance and service life of the battery, so battery state monitoring and balancing management is very necessary. In this paper, based on the chip LTC6802 and CS5460A, the battery monomer voltage, total voltage, charge and discharge current and battery temperature are monitored. A model of inconsistency evaluation is established and battery whether needs to be balanced is determined by balancing strategy. The resistance equalization method and the chip LT1513 are combined to realize bidirectional battery equalization.
KW - battery state monitoring
KW - bidirectional equalization
KW - inconsistency evaluation
UR - http://www.scopus.com/inward/record.url?scp=85020723369&partnerID=8YFLogxK
U2 - 10.1016/j.egypro.2017.03.923
DO - 10.1016/j.egypro.2017.03.923
M3 - Conference article
AN - SCOPUS:85020723369
SN - 1876-6102
VL - 105
SP - 2725
EP - 2732
JO - Energy Procedia
JF - Energy Procedia
T2 - 8th International Conference on Applied Energy, ICAE 2016
Y2 - 8 October 2016 through 11 October 2016
ER -