On-line adaptive tuning of a lithium-ion battery cell state of charge observer

Autor:	Ana Lucia Driemeyer Franco, Laurent Gagneur, Christophe Forgez
Rok vydání:	2013
Předmět:	Engineering Observer (quantum physics) business.industry chemistry.chemical_element Lithium-ion battery Invariant extended Kalman filter Extended Kalman filter State of charge chemistry Control theory Lithium State observer business Alpha beta filter
Zdroj:	2013 IEEE Energy Conversion Congress and Exposition.
DOI:	10.1109/ecce.2013.6646716
Popis:	This paper deals with the adaptive tuning of a state of charge observer for a lithium ion battery cell, based on an extended Kalman filter and on the main electrochemical phenomena modeling. A high level parameter to tune the observer is introduced and used to reduce the influence of modeling errors on the state of charge estimate.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::2474b9985fb7c53878cad96cab68a16a https://doi.org/10.1109/ecce.2013.6646716 Zobrazit plný text záznamu