Secondary battery management system
Abstract
A method of managing a battery system, the method including receiving at least one measured characteristic of the at least one battery cell from the at least one sensor, estimating at least one state of the at least one battery cell at a first time by applying an electrochemical-based battery model, estimating at least one physical parameter of the at least one battery cell based on the at least one measured characteristic and the estimation of the at least one state, estimating the at least one state at a second time, subsequent to the first time, by applying the electrochemical-based battery model based on the estimated at least one parameter, and regulating at least one of charging or discharging of the at least one battery cell based on the estimation of the at least one state.
- Inventors:
- Issue Date:
- Research Org.:
- Robert Bosch GmbH, Stuttgart (Germany)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1568131
- Patent Number(s):
- 10,243,385
- Application Number:
- 15/011,118
- Assignee:
- Robert Bosch GmbH (Stuttgart, DE)
- DOE Contract Number:
- AR0000278
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 01/29/2016
- Country of Publication:
- United States
- Language:
- English
Citation Formats
MirTabatabaei, Anahita, Klein, Reinhardt, Kojic, Aleksandar, Chaturvedi, Nalin, Mayhew, Christopher, and Christensen, John F. Secondary battery management system. United States: N. p., 2019.
Web.
MirTabatabaei, Anahita, Klein, Reinhardt, Kojic, Aleksandar, Chaturvedi, Nalin, Mayhew, Christopher, & Christensen, John F. Secondary battery management system. United States.
MirTabatabaei, Anahita, Klein, Reinhardt, Kojic, Aleksandar, Chaturvedi, Nalin, Mayhew, Christopher, and Christensen, John F. Tue .
"Secondary battery management system". United States. https://www.osti.gov/servlets/purl/1568131.
@article{osti_1568131,
title = {Secondary battery management system},
author = {MirTabatabaei, Anahita and Klein, Reinhardt and Kojic, Aleksandar and Chaturvedi, Nalin and Mayhew, Christopher and Christensen, John F.},
abstractNote = {A method of managing a battery system, the method including receiving at least one measured characteristic of the at least one battery cell from the at least one sensor, estimating at least one state of the at least one battery cell at a first time by applying an electrochemical-based battery model, estimating at least one physical parameter of the at least one battery cell based on the at least one measured characteristic and the estimation of the at least one state, estimating the at least one state at a second time, subsequent to the first time, by applying the electrochemical-based battery model based on the estimated at least one parameter, and regulating at least one of charging or discharging of the at least one battery cell based on the estimation of the at least one state.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {3}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Method for determining extent and type of capacity fade
patent, May 2012
- Christensen, John F.; Ahmed, Jasim; Roessler, Mario
- US Patent Document 8,188,715
Battery cell balancing system and method
patent, November 2014
- Davies, Francis J.
- US Patent Document 8,896,315
State and parameter estimation for an electrochemical cell
patent, January 2012
- Plett, Gregory L.
- US Patent Document 8,103,485
Systems and methods for battery parameter estimation
patent, July 2015
- Mao, Xiaofeng
- US Patent Document 9,086,462
Systems, methods and computer-readable media to model kinetic performance of rechargeable electrochemical devices
patent, January 2013
- Gering, Kevin L.
- US Patent Document 8,346,495
Method of estimating the non-measurable characteristics of an electrochemical system
patent, October 2013
- Prada, Eric; Sauvant-Moynot, Valrie
- US Patent Document 8,548,762
Apparatus and method for estimating state of charge of battery
patent, February 2015
- Jo, Youngchang; Jang, Kiwook
- US Patent Document 8,965,723
Method for controlling and monitoring using a state estimator having variable forgetting factors
patent, November 2009
- Verbrugge, Mark W.
- US Patent Document 7,612,532
Method and apparatus for a battery state of charge estimator
patent, March 2003
- Plett, Gregory L.
- US Patent Document 6,534,954
Simple method for accurately determining a state of charge of a battery, a battery management system using same, and a driving method thereof
patent, August 2011
- Yun, Han-Seok; Lee, Young Jo; Choi, Soo-Seok
- US Patent Document 8,008,891
System for monitoring the state of a battery
patent, January 2014
- Benjamin, Sebastien; Desprez, Philippe; Barrailh, Gerard
- US Patent Document 8,635,038
Battery healty monitor
patent-application, August 2006
- Srinivasan, Rengaswamy; Saffarian, Hassan; Phillips, Terry
- US Patent Application 11/045740; 20060170397
Method and system for battery parameter estimation
patent-application, May 2006
- Plett, Gregory
- US Patent Application 10/996887; 20060111854
Method and system for determining a state of charge of a battery based on a transient response
patent, November 2012
- Liu, Wei; Gielniak, Michael J.; Lin, Jian
- US Patent Document 8,321,164
Systems, methods and computer readable media for estimating capacity loss in rechargeable electrochemical cells
patent, June 2013
- Gering, Kevin L.
- US Patent Document 8,467,984
Battery health assessment estimator
patent, February 2012
- Hess, Robert A.
- US Patent Document 8,116,998
Battery with electronic compartment
patent, November 2012
- Wright, David G.
- US Patent Document 8,310,201