TY - GEN
T1 - Parameter estimation of valve regulated lead acid batteries using metaheuristic evolutionary algorithm
AU - Stephen, Samantha S.
AU - Omer, Zahi M.
AU - Fardoun, Abbas A.
AU - Hussein, Ala A.
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/7/2
Y1 - 2016/7/2
N2 - This paper investigates the use of a metaheuristic evolutionary algorithm. The algorithm, known as Bird Mating Optimizer (BMO), allows fault diagnosis and state-of-health estimation by comparing the battery parameters with the values for a brand new battery, in real time, which in turn allows the battery management system (BMS) to improve the energy management and eventually the lifetime of the battery. In this study, the equivalent-circuit model (ECM) parameters of a leadacid battery are extracted from its voltage response using the BMO algorithm. The accuracy of the BMO method is then compared to traditional Least Square (LS) algorithm. The BMO extracted parameters showed close fit to the experimental data.
AB - This paper investigates the use of a metaheuristic evolutionary algorithm. The algorithm, known as Bird Mating Optimizer (BMO), allows fault diagnosis and state-of-health estimation by comparing the battery parameters with the values for a brand new battery, in real time, which in turn allows the battery management system (BMS) to improve the energy management and eventually the lifetime of the battery. In this study, the equivalent-circuit model (ECM) parameters of a leadacid battery are extracted from its voltage response using the BMO algorithm. The accuracy of the BMO method is then compared to traditional Least Square (LS) algorithm. The BMO extracted parameters showed close fit to the experimental data.
KW - Battery equivalent circuit model (ECM)
KW - Battery modelling
KW - Evolutionary algorithms
KW - Impedance spectrum
UR - http://www.scopus.com/inward/record.url?scp=85015880183&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85015880183&partnerID=8YFLogxK
U2 - 10.1109/MWSCAS.2016.7870122
DO - 10.1109/MWSCAS.2016.7870122
M3 - Conference contribution
AN - SCOPUS:85015880183
T3 - Midwest Symposium on Circuits and Systems
BT - 2016 IEEE 59th International Midwest Symposium on Circuits and Systems, MWSCAS 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 59th IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2016
Y2 - 16 October 2016 through 19 October 2016
ER -