CN114545269A - 用于确定电储能器的状态变量的方法和装置 - Google Patents

用于确定电储能器的状态变量的方法和装置 Download PDF

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Publication number
CN114545269A
CN114545269A CN202111333201.XA CN202111333201A CN114545269A CN 114545269 A CN114545269 A CN 114545269A CN 202111333201 A CN202111333201 A CN 202111333201A CN 114545269 A CN114545269 A CN 114545269A
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China
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state
operating
change
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Pending
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CN202111333201.XA
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English (en)
Chinese (zh)
Inventor
A·M·德苏扎
C·沃尔
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Robert Bosch GmbH
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Robert Bosch GmbH
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Publication of CN114545269A publication Critical patent/CN114545269A/zh
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/392—Determining battery ageing or deterioration, e.g. state of health
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
    • G01R31/007—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks using microprocessors or computers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
CN202111333201.XA 2020-11-11 2021-11-11 用于确定电储能器的状态变量的方法和装置 Pending CN114545269A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020214180.0A DE102020214180A1 (de) 2020-11-11 2020-11-11 Verfahren und Vorrichtung zum Bestimmen einer Zustandsgröße eines elektrischen Energiespeichers
DE102020214180.0 2020-11-11

Publications (1)

Publication Number Publication Date
CN114545269A true CN114545269A (zh) 2022-05-27

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ID=81256101

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111333201.XA Pending CN114545269A (zh) 2020-11-11 2021-11-11 用于确定电储能器的状态变量的方法和装置

Country Status (2)

Country Link
CN (1) CN114545269A (de)
DE (1) DE102020214180A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022208135A1 (de) 2022-08-04 2024-02-15 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Bestimmen eines Zustands eines elektrisch antreibbaren Fahrzeugs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008014537B4 (de) 2008-03-15 2020-04-23 Continental Teves Ag & Co. Ohg Reifenzustandsüberwachungsvorrichtung
US9446678B2 (en) 2014-03-05 2016-09-20 Ford Global Technologies, Llc Battery model with robustness to cloud-specific communication issues
DE102015205740A1 (de) 2015-03-31 2016-10-06 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Energiemanagement eines Kraftfahrzeugs
DE102018206353B3 (de) 2018-04-25 2019-03-21 Itk Engineering Gmbh Verfahren zur Ermittlung von Ladungszuständen von Zellen in einer Batterie
DE102018217257A1 (de) 2018-10-10 2020-04-16 Robert Bosch Gmbh Verfahren zur Überwachung eines Energiespeichers in einem Fahrzeug

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Publication number Publication date
DE102020214180A1 (de) 2022-05-12

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