FR3130211B1 - Système de gestion d’une batterie et procédé d’équilibrage des charges des accumulateurs de la batterie. - Google Patents

Système de gestion d’une batterie et procédé d’équilibrage des charges des accumulateurs de la batterie. Download PDF

Info

Publication number
FR3130211B1
FR3130211B1 FR2113412A FR2113412A FR3130211B1 FR 3130211 B1 FR3130211 B1 FR 3130211B1 FR 2113412 A FR2113412 A FR 2113412A FR 2113412 A FR2113412 A FR 2113412A FR 3130211 B1 FR3130211 B1 FR 3130211B1
Authority
FR
France
Prior art keywords
battery
management system
accumulators
balancing
charges
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR2113412A
Other languages
English (en)
Other versions
FR3130211A1 (fr
Inventor
Samuel Cregut
Fabian-Antonio Rincon-Vija
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renault SAS
Nissan Motor Co Ltd
Original Assignee
Renault SAS
Nissan Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to FR2113412A priority Critical patent/FR3130211B1/fr
Application filed by Renault SAS, Nissan Motor Co Ltd filed Critical Renault SAS
Priority to CN202280087720.9A priority patent/CN118488902A/zh
Priority to JP2024535334A priority patent/JP2025501487A/ja
Priority to US18/718,545 priority patent/US20250042298A1/en
Priority to PCT/EP2022/084868 priority patent/WO2023110596A1/fr
Priority to EP22834903.1A priority patent/EP4448323A1/fr
Priority to KR1020247023125A priority patent/KR20240114771A/ko
Publication of FR3130211A1 publication Critical patent/FR3130211A1/fr
Application granted granted Critical
Publication of FR3130211B1 publication Critical patent/FR3130211B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
    • B60L58/22—Balancing the charge of battery modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/12—Recording operating variables ; Monitoring of operating variables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/16—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to battery ageing, e.g. to the number of charging cycles or the state of health [SoH]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
    • B60L58/20—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules having different nominal voltages
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/48—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/547—Voltage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/549—Current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/91—Electric vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Secondary Cells (AREA)

Abstract

Ce système de gestion (1) d’une batterie d’accumulateurs (2) d’un véhicule électrique comprend une pluralité de contrôleurs esclaves (7) couplés respectivement à une pluralité d’accumulateurs (10) de la batterie (2) et un contrôleur maître (6) configuré pour déterminer des termes d’équilibrage de la charge des accumulateurs (10) dans un mode actif du système de gestion (1), le système de gestion (1) comprenant un mode inactif dans lequel les termes d’équilibrage de charges sont déterminés uniquement par les contrôleurs esclaves (7) Figure pour l’abrégé : Fig 1
FR2113412A 2021-12-13 2021-12-13 Système de gestion d’une batterie et procédé d’équilibrage des charges des accumulateurs de la batterie. Active FR3130211B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR2113412A FR3130211B1 (fr) 2021-12-13 2021-12-13 Système de gestion d’une batterie et procédé d’équilibrage des charges des accumulateurs de la batterie.
JP2024535334A JP2025501487A (ja) 2021-12-13 2022-12-07 バッテリーのアキュムレータセルの充電を均等化するためのバッテリー管理システムおよび方法
US18/718,545 US20250042298A1 (en) 2021-12-13 2022-12-07 Battery management system and method for equalizing the charges of the accumulator cells of the battery
PCT/EP2022/084868 WO2023110596A1 (fr) 2021-12-13 2022-12-07 Système de gestion d'une batterie et procédé d'équilibrage des charges des accumulateurs de la batterie
CN202280087720.9A CN118488902A (zh) 2021-12-13 2022-12-07 用于均衡电池的蓄电池单元的电荷的电池管理系统和方法
EP22834903.1A EP4448323A1 (fr) 2021-12-13 2022-12-07 Système de gestion d'une batterie et procédé d'équilibrage des charges des accumulateurs de la batterie
KR1020247023125A KR20240114771A (ko) 2021-12-13 2022-12-07 배터리의 축전지의 전하를 등화하기 위한 배터리 관리 시스템 및 방법

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2113412A FR3130211B1 (fr) 2021-12-13 2021-12-13 Système de gestion d’une batterie et procédé d’équilibrage des charges des accumulateurs de la batterie.
FR2113412 2021-12-13

Publications (2)

Publication Number Publication Date
FR3130211A1 FR3130211A1 (fr) 2023-06-16
FR3130211B1 true FR3130211B1 (fr) 2025-02-07

Family

ID=82020205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2113412A Active FR3130211B1 (fr) 2021-12-13 2021-12-13 Système de gestion d’une batterie et procédé d’équilibrage des charges des accumulateurs de la batterie.

Country Status (7)

Country Link
US (1) US20250042298A1 (fr)
EP (1) EP4448323A1 (fr)
JP (1) JP2025501487A (fr)
KR (1) KR20240114771A (fr)
CN (1) CN118488902A (fr)
FR (1) FR3130211B1 (fr)
WO (1) WO2023110596A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117423914A (zh) * 2023-10-11 2024-01-19 欣旺达动力科技股份有限公司 一种电池管理系统的数据交互方法及电池管理系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180056088A (ko) * 2016-11-18 2018-05-28 삼성전자주식회사 센싱 장치 및 이를 포함하는 배터리 관리 시스템
KR102157882B1 (ko) * 2017-07-19 2020-09-18 주식회사 엘지화학 무선 배터리 관리 시스템 및 이를 포함하는 배터리팩

Also Published As

Publication number Publication date
US20250042298A1 (en) 2025-02-06
WO2023110596A1 (fr) 2023-06-22
EP4448323A1 (fr) 2024-10-23
FR3130211A1 (fr) 2023-06-16
KR20240114771A (ko) 2024-07-24
CN118488902A (zh) 2024-08-13
JP2025501487A (ja) 2025-01-22

Similar Documents

Publication Publication Date Title
JP5854287B2 (ja) 充電制御装置、充電制御方法、及びプログラム
RU2635360C2 (ru) Устройство и способ управления батареей
EP1680851A4 (fr) Procede et appareil permettant de charger un jeu d'accumulateurs
JP6225340B2 (ja) 電池状態推定装置
WO2017016385A1 (fr) Procédé et appareil d'estimation de valeur d'état de charge de batterie
WO2019184843A1 (fr) Procédé et appareil pour calculer l'état de santé d'un bloc-batterie d'alimentation, et véhicule électrique
EP2400627A3 (fr) Système de contrôle d'équilibrage de tension dans plusieurs blocs-batteries à cellules lithium-ion et procédé associé
EP2043225A3 (fr) Dispositif d'optimisation de l'état de charge et système de batterie assemblée l'incluant
FR2880995B1 (fr) Procede de chargement equilibre d'une batterie lithium-ion ou lithium polymere
EP2555008A4 (fr) Procédé de détection de capacité de batterie d'une batterie secondaire
EP4064413A4 (fr) Procédé de charge, système de gestion de batterie pour batterie de traction et pile de charge
FR3061470B1 (fr) Procede de calcul d'une consigne de gestion de la consommation en carburant et en courant electrique d'un vehicule automobile hybride
FR3130211B1 (fr) Système de gestion d’une batterie et procédé d’équilibrage des charges des accumulateurs de la batterie.
KR102726192B1 (ko) 배터리 상태 추정 방법 및 장치
FR2978626B1 (fr) Recharge d'un parc de batteries
KR20200116983A (ko) 건설기계 관리 시스템
FR2944767B1 (fr) Procede d'optimisation d'une consomation d'energie d'un vehicule hybride et plug-in, et vehicule hybride et plug-in mettant en oeuvre un tel procede.
EP4236007A4 (fr) Procédé de charge d'une batterie d'alimentation, et système de gestion de batterie
EP4362271A3 (fr) Dispositif de stockage d'énergie pour une bicyclette
CN109828213A (zh) 一种soc预测处理模块的处理方法
FR3060889B1 (fr) Procede et dispositif de charge d'une batterie
MX2021014829A (es) Metodo para estimar el estado de carga de un paquete de baterias.
KR101348251B1 (ko) 배터리 관리 시스템 테스트 장치
CN105742741A (zh) 一种soc修正控制方法
CN110936845A (zh) 一种充电桩的应急充电方法及装置

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20230616

PLFP Fee payment

Year of fee payment: 3

CA Change of address

Effective date: 20240301

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5