Title :
Study on the Equalizing Charge of Serial Ni-MH Traction Batteries
Author :
Wu Tie-Zhou ; Sun Yang ; Zhou Hui-Jun ; Xia Fang-Zhen
Author_Institution :
Sch. of Electr. & Electron. Eng., Hubei Univ. of Technol., Wuhan, China
Abstract :
Analyze the inconsistency phenomena of the charge & discharge of serial batteries and their causes. This paper discusses two ordinary equalization charge methods. Based on comparison and analysis, a new method dispersion-concentration du-grade equalization charge is constructed, which is suit for the equalizing charge of numerous serial batteries on HEV. Simulation calculation is processed on serial Ni-MH batteries by this methods, and good-result is received.
Keywords :
hybrid electric vehicles; nickel compounds; secondary cells; HEV; Ni; Ni-MH battery; dispersion concentration du grade equalization charge; hybrid electric vehicle; Batteries; Control systems; Converters; Discharges; Dispersion; Equalizers; System-on-a-chip; Equalizing charge; Hybrid electric vehicle; Traction battery;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6880-5
DOI :
10.1109/iCECE.2010.1051
