Battery management system with multiple observers

R Klein, A MirTabatabaei, N Chaturvedi… - US Patent …, 2018 - Google Patents
A method of managing a battery system using a battery management system. The method
includes receiving, measured characteristics of one or more battery cells from one or more …

Secondary battery management system with remote parameter estimation

N Ravi, A MirTabatabaei, R Klein… - US Patent …, 2019 - Google Patents
A battery system, having a battery management system configured to determine the state of
charge and state of health of a secondary battery. The battery management system may …

Optimization-based predictive method for battery charging

H Borhan, J Kupe - US Patent 9,475,398, 2016 - Google Patents
BACKGROUND Batteries are widely used to provide electrical power. The type, size, and
number of batteries can vary greatly based on the application. For example, a typical sedan …

Evaluating capacity fade in dual insertion batteries using potential and temperature measurements

JF Christensen, R Klein, AK Srouji… - US Patent …, 2019 - Google Patents
Methods and systems are described of managing a battery system. The battery system
including at least one battery cell and one or more sensors configured to measure a tempera …

Secondary battery management system

A MirTabatabaei, R Klein, A Krupadanam… - US Patent …, 2019 - Google Patents
A method and system for managing a battery system. The method including receiving at
least one measured charac teristic of the battery over a pre-defined time horizon from the at …

Secondary battery management system

A MirTabatabaei, R Klein, A Kojic… - US Patent …, 2019 - Google Patents
(57) ABSTRACT A method of managing a battery system, the method includ ing receiving at
least one measured characteristic of the at least one battery cell from the at least one sensor …

Secondary battery management

N Ravi, A MirTabatabaei, R Klein… - US Patent …, 2020 - Google Patents
A method of managing a battery system, the battery system including at least one battery
cell, at least one sensor configured to measure at least one characteristic of the battery cell …

Capacity estimation in a secondary battery

J Becker, M Erden, O Cois, T Zafiridis - US Patent App. 15/219,864, 2017 - Google Patents
0003 Rechargeable lithium batteries are attractive energy storage devices for portable
electric and electronic devices and electric and hybrid-electric vehicles because of their high …

Systems and methods for estimating battery pack capacity

P Frost, PM Laskowsky, KM Johnson - US Patent 9,594,121, 2017 - Google Patents
System and methods for estimating a capacity of a battery are presented. A measure of data
skewness may be calcu lated from a battery system terminal Voltage measurement …

Low voltage battery SOC confirmation and cell balancing

S Hasan, DG Rich - US Patent 11,577,624, 2023 - Google Patents
B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING
ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED …