MX2007011177A - Controlador de carga de bateria bidireccional. - Google Patents

Controlador de carga de bateria bidireccional.

Info

Publication number
MX2007011177A
MX2007011177A MX2007011177A MX2007011177A MX2007011177A MX 2007011177 A MX2007011177 A MX 2007011177A MX 2007011177 A MX2007011177 A MX 2007011177A MX 2007011177 A MX2007011177 A MX 2007011177A MX 2007011177 A MX2007011177 A MX 2007011177A
Authority
MX
Mexico
Prior art keywords
battery
auxiliary battery
bidirectional
main
battery charge
Prior art date
Application number
MX2007011177A
Other languages
English (en)
Inventor
Dror Manor
Guy Weinstein
Original Assignee
Techtium 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 Techtium Ltd filed Critical Techtium Ltd
Publication of MX2007011177A publication Critical patent/MX2007011177A/es

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/342The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44Methods for charging or discharging
    • H01M10/441Methods for charging or discharging for several batteries or cells simultaneously or sequentially
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0013Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0024Parallel/serial switching of connection of batteries to charge or load circuit
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/30Fuel cells in portable systems, e.g. mobile phone, laptop
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

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

Abstract

Un sistema de control de carga de bateria bidireccional para un dispositivo electronico portatil que utiliza una bateria principal recargable. El sistema permite la conexion de una bateria auxiliar (16) al dispositivo para ingresar corriente adicional al dispositivos. Un cargador bidireccional (22) lleva a cabo el control del flujo de corriente dentro y fuera de la bateria auxiliar. La bateria auxiliar puede contener una o mas celdas primarias o secundarias facilmente disponibles, y el cargador bidireccional es tal que un cargador externo conectado al dispositivo, generalmente utilizando para cargar la bateria recargable principal del dispositivo, tambien puede recargar una celda o celdas secundaria(s) en la bateria auxiliar, en general, si tal esta instalada. El uso de tal bateria auxiliar permite que la bateria principal sea cableada en el dispositivo.
MX2007011177A 2005-03-11 2006-03-10 Controlador de carga de bateria bidireccional. MX2007011177A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66035305P 2005-03-11 2005-03-11
PCT/IL2006/000317 WO2006095352A2 (en) 2005-03-11 2006-03-10 Bidirectional battery charge controller

Publications (1)

Publication Number Publication Date
MX2007011177A true MX2007011177A (es) 2008-02-22

Family

ID=36953755

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2007011177A MX2007011177A (es) 2005-03-11 2006-03-10 Controlador de carga de bateria bidireccional.

Country Status (11)

Country Link
US (3) US20080284370A1 (es)
EP (1) EP1867002A4 (es)
JP (1) JP2008533961A (es)
KR (1) KR20070119034A (es)
CN (1) CN101171718B (es)
AU (1) AU2006221628A1 (es)
BR (1) BRPI0608550A2 (es)
CA (1) CA2600512A1 (es)
MX (1) MX2007011177A (es)
RU (1) RU2007136916A (es)
WO (2) WO2006095352A2 (es)

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US8004237B2 (en) 2011-08-23
CN101171718B (zh) 2012-08-22
KR20070119034A (ko) 2007-12-18
WO2006095353A3 (en) 2007-09-07
WO2006095352A3 (en) 2007-06-07
WO2006095353A2 (en) 2006-09-14
US20080197801A1 (en) 2008-08-21
US20080284370A1 (en) 2008-11-20
WO2006095352A2 (en) 2006-09-14
EP1867002A2 (en) 2007-12-19
RU2007136916A (ru) 2009-04-20
JP2008533961A (ja) 2008-08-21
AU2006221628A1 (en) 2006-09-14
CA2600512A1 (en) 2006-09-14
CN101171718A (zh) 2008-04-30
EP1867002A4 (en) 2010-12-29
US20110298414A1 (en) 2011-12-08
BRPI0608550A2 (pt) 2010-01-12

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