EP4728609A2 - Unabhängige batterievorrichtung - Google Patents

Unabhängige batterievorrichtung

Info

Publication number
EP4728609A2
EP4728609A2 EP24737153.7A EP24737153A EP4728609A2 EP 4728609 A2 EP4728609 A2 EP 4728609A2 EP 24737153 A EP24737153 A EP 24737153A EP 4728609 A2 EP4728609 A2 EP 4728609A2
Authority
EP
European Patent Office
Prior art keywords
batteries
battery
current
controller
power
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.)
Pending
Application number
EP24737153.7A
Other languages
English (en)
French (fr)
Inventor
Lorenzo BERGAMASCHI
Jack Levy
Jonathan CARRIER
Jacob HOPKINS
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.)
Allye Energy Ltd
Original Assignee
Allye Energy 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
Application filed by Allye Energy Ltd filed Critical Allye Energy Ltd
Publication of EP4728609A2 publication Critical patent/EP4728609A2/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/28—Arrangements for balancing of the load in networks by storage of energy
    • H02J3/32—Arrangements for balancing of the load in networks by storage of energy using batteries or super capacitors with converting means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/485—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries with provisions for charging different types of batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/50—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/50—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially
    • H02J7/52—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially for charge balancing, e.g. equalisation of charge between batteries
    • H02J7/56—Active balancing, e.g. using capacitor-based, inductor-based or DC-DC converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/855—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H02J7/971—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/975—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
EP24737153.7A 2023-06-19 2024-06-19 Unabhängige batterievorrichtung Pending EP4728609A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2309183.8A GB2631103A (en) 2023-06-19 2023-06-19 Independent battery apparatus
PCT/GB2024/051551 WO2024261463A2 (en) 2023-06-19 2024-06-19 Independent battery apparatus

Publications (1)

Publication Number Publication Date
EP4728609A2 true EP4728609A2 (de) 2026-04-22

Family

ID=91738869

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24737153.7A Pending EP4728609A2 (de) 2023-06-19 2024-06-19 Unabhängige batterievorrichtung

Country Status (3)

Country Link
EP (1) EP4728609A2 (de)
GB (1) GB2631103A (de)
WO (1) WO2024261463A2 (de)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362942A (en) 1993-08-24 1994-11-08 Interdigital Technology Corporation Battery heating system using internal battery resistance
US7248490B2 (en) * 2004-06-17 2007-07-24 Gaia Power Technologies, Inc. Battery and inverter configuration with increased efficiency
US9800051B2 (en) * 2015-09-03 2017-10-24 Ensync, Inc. Method and apparatus for controlling energy flow between dissimilar energy storage devices
CN106787013B (zh) * 2017-03-07 2019-04-09 阳光电源股份有限公司 离网储能系统及其控制方法
US10804809B1 (en) * 2019-06-17 2020-10-13 Uath State University High frequency link coupled multi-port converter topology
GB2584920B (en) 2019-09-03 2021-08-18 Future Transp Systems Ltd Energy Storage apparatus
JP7480760B2 (ja) * 2021-08-24 2024-05-10 トヨタ自動車株式会社 電源システム、及びエネルギーマネジメント方法
CA3232790A1 (en) * 2021-09-22 2023-03-30 Flexgen Power Systems, Inc. Electrical systems and methods using high capacity local bus supported by energy storage

Also Published As

Publication number Publication date
WO2024261463A2 (en) 2024-12-26
WO2024261463A3 (en) 2025-04-03
GB2631103A (en) 2024-12-25

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