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Title: 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):
10243385
Application Number:
15/011,118
Assignee:
Robert Bosch GmbH (Stuttgart, DE)
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B60 - VEHICLES IN GENERAL B60L - PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
G - PHYSICS G01 - MEASURING G01R - MEASURING ELECTRIC VARIABLES
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}
}

Works referenced in this record:

System and method for determining state of charge of a battery
patent-application, August 2014


Battery charger capable of indicating time remaining to achieve full charge
patent-application, July 2004


Electronic bandage with flexible electronic controller
patent-application, November 2008


Secondary battery management system
patent-application, August 2017


Battery charger apparatus
patent, February 2003


Cell performance estimation method and cell performance estimation apparatus
patent-application, August 2014


Method for determining extent and type of capacity fade
patent, May 2012


Battery Management System and Method
patent-application, April 2013


Adaptive slowly-varying current detection
patent-application, April 2012


Battery cell balancing system and method
patent, November 2014


System and method for battery power management
patent-application, November 2015


System and method for battery management
patent-application, August 2016


State of charge method and apparatus
patent-application, April 2003


Apparatus, system and method for a cloud based universal fleet monitoring system
patent-application, February 2015


Using battery DC characteristics to control power output
patent-application, September 2017


Wireless Battery Monitoring and Control System
patent-application, May 2017


Smart battery system
patent-application, November 2014


Charge control device and charge control method
patent-application, March 2016


Battery state-of-charge estimator using robust H(infinity) observer
patent-application, November 2013


Device for estimating parameters of battery, and estimation method
patent-application, September 2015


Model-based estimation of battery hysteresis
patent-application, August 2009


Battery parameters, state of charge (SOC), and state of health (SOH) co-estimation
patent-application, November 2014


Systems and Methods for Battery Management
patent-application, May 2012


Nonlinear Adaptive Observation Approach to Battery State of Charge Estimation
patent-application, January 2013


Integrated capacitor-like battery and associated method
patent-application, October 2001


Method and system for determining state of charge of an energy delivery device
patent-application, December 2009


System and method for vehicle voltage regulation
patent-application, July 2002


Calculation apparatus and calculation method
patent-application, September 2015


Battery State-Of-Charge Estimation For Hybrid And Electric Vehicles Using Extended Kalman Filter Techniques
patent-application, September 2014


Battery Charger Status Control System and Method
patent-application, February 2016


Battery state-of-charge observer
patent-application, November 2013


Circuit and method for measurement of battery capacity fade
patent-application, November 2004


Battery Monitor and Controller
patent-application, October 2015


Battery monitoring network
patent-application, August 2014


Battery Management System and Method
patent-application, March 2008


Battery state estimation device and storage battery system
patent-application, August 2015


Battery state of charge tracking, equivalent circuit selection and benchmarking
patent-application, August 2014


System for Scheduling Battery Charge and Discharge
patent-application, February 2011


Battery Management System and Driving Method Thereof
patent-application, May 2008


Battery model with robustness to cloud-specific communication issues
patent-application, September 2015


Determination of nominal cell resistance for real-time estimation of state-of-charge in lithium batteries
patent-application, August 2015


Piezoelectric microphone fabricated on glass
patent-application, February 2013


System for monitoring the state of a battery
patent, January 2014


Charging device for use in a system for monitoring protective headgear
patent-application, December 2012


Estimating core temperatures of battery cells in a battery pack
patent-application, May 2015


Battery monitoring system with on demand diagnostic activation
patent-application, August 2014


Battery healty monitor
patent-application, August 2006


On-board state of health monitoring of batteries using incremental capacity analysis
patent-application, March 2015


Method and system for battery parameter estimation
patent-application, May 2006


Electronic device
patent-application, September 2015


Charging control apparatus and charging control method for battery
patent-application, November 2012


Parameter identification offloading using cloud computing resources
patent-application, September 2015


Battery System
patent-application, July 2012


Control System of Secondary Battery and Hybrid Vehicle Equipped with the Same
patent-application, February 2010


Battery health assessment estimator
patent, February 2012


Estimating Initial States of a System Model for controlling an Industrial Process
patent-application, June 2012


Imbedded Chip for Battery Applications
patent-application, December 2013


Method for estimating state of charge of battery, battery management system using same, and driving method thereof
patent-application, December 2007


Battery with electronic compartment
patent, November 2012