AR029352A1 - Circuito de ecualizacion de bateria - Google Patents

Circuito de ecualizacion de bateria

Info

Publication number
AR029352A1
AR029352A1 ARP000101691A ARP000101691A AR029352A1 AR 029352 A1 AR029352 A1 AR 029352A1 AR P000101691 A ARP000101691 A AR P000101691A AR P000101691 A ARP000101691 A AR P000101691A AR 029352 A1 AR029352 A1 AR 029352A1
Authority
AR
Argentina
Prior art keywords
battery
circuit
batteries
resonant circuit
node
Prior art date
Application number
ARP000101691A
Other languages
English (en)
Original Assignee
Bae Sys Controls Inc
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 Bae Sys Controls Inc filed Critical Bae Sys Controls Inc
Publication of AR029352A1 publication Critical patent/AR029352A1/es

Links

Classifications

    • 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
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • 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
    • H02J7/0018—
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)

Abstract

Un circuito de ecualizacion de la batería para igualar la carga entre al menos una primer y segunda serie de baterías conectadas, incluido un circuito de interrupcion y un circuito resonante. Cada batería tiene una terminal positiva y una terminal negativa, donde la terminal positiva de la segunda batería es acoplada a la terminal negativa de la primer batería a un nodulo comun. El circuito de interrupcion es conectable a (1) la terminal positiva de la primer batería a un nodulo positivo, y (2) a la terminal negativa de la segunda batería a un nodulo negativo; y el circuito resonante es conectable entre el circuito de interrupcion y el nodulo comun de las baterías, donde el circuito de interrupcion se adapta al acoplamiento alternativo del circuito resonante en paralelo con las baterías primera y segunda, de tal forma que el componente de corriente DC fluya entre las baterías primera y segunda por medio del circuito resonante como una funcion de una carga desbalanceada entre ellas.
ARP000101691A 1999-05-27 2000-04-12 Circuito de ecualizacion de bateria AR029352A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/320,689 US6140800A (en) 1999-05-27 1999-05-27 Autonomous battery equalization circuit

Publications (1)

Publication Number Publication Date
AR029352A1 true AR029352A1 (es) 2003-06-25

Family

ID=23247502

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000101691A AR029352A1 (es) 1999-05-27 2000-04-12 Circuito de ecualizacion de bateria

Country Status (10)

Country Link
US (1) US6140800A (es)
EP (1) EP1056182B1 (es)
JP (1) JP4136274B2 (es)
KR (1) KR100690039B1 (es)
CN (1) CN1255917C (es)
AR (1) AR029352A1 (es)
BR (1) BR0001656A (es)
CA (1) CA2309419C (es)
MX (1) MXPA00005259A (es)
TW (1) TW461128B (es)

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KR102124186B1 (ko) * 2015-10-01 2020-06-17 주식회사 엘지화학 배터리 스택 밸런싱 장치
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Also Published As

Publication number Publication date
EP1056182A3 (en) 2001-05-09
CN1255917C (zh) 2006-05-10
EP1056182A2 (en) 2000-11-29
CA2309419A1 (en) 2000-11-27
EP1056182B1 (en) 2017-11-29
BR0001656A (pt) 2001-03-13
MXPA00005259A (es) 2003-04-22
JP2001008374A (ja) 2001-01-12
CA2309419C (en) 2007-05-22
US6140800A (en) 2000-10-31
JP4136274B2 (ja) 2008-08-20
KR100690039B1 (ko) 2007-03-08
KR20010014604A (ko) 2001-02-26
CN1275829A (zh) 2000-12-06
TW461128B (en) 2001-10-21

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