CN104823066B - 对串联连接的电池元件中的过度充电事件的响应 - Google Patents

对串联连接的电池元件中的过度充电事件的响应 Download PDF

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Publication number
CN104823066B
CN104823066B CN201380061977.8A CN201380061977A CN104823066B CN 104823066 B CN104823066 B CN 104823066B CN 201380061977 A CN201380061977 A CN 201380061977A CN 104823066 B CN104823066 B CN 104823066B
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China
Prior art keywords
response
cell device
charge
charging
event
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CN201380061977.8A
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English (en)
Chinese (zh)
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CN104823066A (zh
Inventor
F·莱珀特
S·I·科恩
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Tesla Inc
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Tesla Inc
Tesla Motor Inc
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Publication of CN104823066A publication Critical patent/CN104823066A/zh
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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
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from 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
    • 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
    • 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
    • H02J7/60—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements
    • H02J7/61—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements against overcharge
    • 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
    • H02J7/60—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements
    • H02J7/63—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements against overdischarge
    • 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)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
CN201380061977.8A 2012-11-30 2013-11-27 对串联连接的电池元件中的过度充电事件的响应 Active CN104823066B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/690,203 2012-11-30
US13/690,203 US9343911B2 (en) 2012-11-30 2012-11-30 Response to detection of an overcharge event in a series connected battery element
PCT/US2013/072188 WO2014085557A1 (en) 2012-11-30 2013-11-27 Response to detection of an overcharge event in a series connected battery element

Publications (2)

Publication Number Publication Date
CN104823066A CN104823066A (zh) 2015-08-05
CN104823066B true CN104823066B (zh) 2017-07-28

Family

ID=50824795

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380061977.8A Active CN104823066B (zh) 2012-11-30 2013-11-27 对串联连接的电池元件中的过度充电事件的响应

Country Status (5)

Country Link
US (1) US9343911B2 (https=)
JP (1) JP2016506498A (https=)
CN (1) CN104823066B (https=)
DE (1) DE112013005722B4 (https=)
WO (1) WO2014085557A1 (https=)

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Also Published As

Publication number Publication date
WO2014085557A1 (en) 2014-06-05
US20140152259A1 (en) 2014-06-05
DE112013005722T5 (de) 2015-08-13
CN104823066A (zh) 2015-08-05
US9343911B2 (en) 2016-05-17
DE112013005722B4 (de) 2023-08-17
JP2016506498A (ja) 2016-03-03

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Applicant before: Tesla Motors Inc.

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Patentee before: TESLA, Inc.