Title :
An SOC estimation method based on sliding mode observer and the Nernst Equation
Author :
Fengqi Chang;Zedong Zheng
Author_Institution :
Department of Electrical Engineering, Tsinghua University Beijing China
Abstract :
A novel battery state of charge (SOC) estimation method is developed in the paper using sliding mode observer and the Nernst Equation based battery model. The method to design sliding mode observer is presented. The proposed estimator is less computational complex but it can obtain relatively accurate result. The performance of the system was verified by simulations and experiments.
Keywords :
"Mathematical model","Batteries","System-on-chip","Observers","Computational modeling","Accuracy"
Conference_Titel :
Energy Conversion Congress and Exposition (ECCE), 2015 IEEE
Electronic_ISBN :
2329-3748
DOI :
10.1109/ECCE.2015.7310527
