State-of-charge estimation for lithium ion batteries via the simulation of lithium distribution in the electrode particles

State of charge (SOC) estimation is a key function of the battery management system for human-machine interactions and systems control. This study proposes a new approach for SOC estimation based on computing the amount of Lithium (Li) in the electrode particles. The distribution of the Li concentra...

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Veröffentlicht in:	Journal of power sources 2014-12, Vol.272, p.68-78
Hauptverfasser:	Yang, Naixing, Zhang, Xiongwen, Li, Guojun
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Computer simulation Current density Direct energy conversion and energy accumulation Discharge Electric batteries Electrical engineering. Electrical power engineering Electrical power engineering Electrochemical conversion: primary and secondary batteries, fuel cells Electrodes Exact sciences and technology Lithium-ion batteries Mathematical analysis Operating temperature
Online-Zugang:	Volltext
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