IN2014DN00103A - - Google Patents
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- Publication number
- IN2014DN00103A IN2014DN00103A IN103DEN2014A IN2014DN00103A IN 2014DN00103 A IN2014DN00103 A IN 2014DN00103A IN 103DEN2014 A IN103DEN2014 A IN 103DEN2014A IN 2014DN00103 A IN2014DN00103 A IN 2014DN00103A
- Authority
- IN
- India
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
- H02J7/0014—Circuits for equalisation of charge between batteries
- H02J7/0019—Circuits for equalisation of charge between batteries using switched or multiplexed charge circuits
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
- H02J7/0014—Circuits for equalisation of charge between batteries
- H02J7/0016—Circuits for equalisation of charge between batteries using shunting, discharge or bypass circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/20—Charging or discharging characterised by the power electronics converter
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA201104440 | 2011-06-15 | ||
PCT/ZA2012/000042 WO2013003869A1 (en) | 2011-06-15 | 2012-06-06 | Capacitively coupled cell balancer with a common ac bus |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014DN00103A true IN2014DN00103A (en) | 2015-05-15 |
Family
ID=47424595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN103DEN2014 IN2014DN00103A (en) | 2011-06-15 | 2014-01-06 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9281697B2 (en) |
EP (1) | EP2721717B1 (en) |
JP (1) | JP6008956B2 (en) |
CN (1) | CN103733466B (en) |
IN (1) | IN2014DN00103A (en) |
WO (1) | WO2013003869A1 (en) |
ZA (1) | ZA201400130B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6034602B2 (en) * | 2012-07-02 | 2016-11-30 | ローム株式会社 | Control circuit, capacitor module, battery module, power supply circuit, household storage battery and vehicle using them |
DE102012015621A1 (en) * | 2012-08-07 | 2014-02-13 | Winfried Schimmelpfennig | Method for performing capacitive energy transmission for balancing cell voltages at e.g. lithium ion battery in electric vehicle, involves capacitively coupling half bridge outputs with one another through capacitors for charge transmission |
KR101450717B1 (en) * | 2013-01-18 | 2014-10-16 | 포항공과대학교 산학협력단 | Battery cell ballancing circuit using series resonant circuit |
DE102014207826A1 (en) * | 2014-04-25 | 2015-10-29 | Robert Bosch Gmbh | Apparatus and method for charge equalization of electrical energy storage cells |
US20160049883A1 (en) * | 2014-08-14 | 2016-02-18 | Google Inc. | Power-Balancing Circuits for Stacked Topologies |
CN105576719B (en) * | 2014-10-08 | 2018-12-11 | 香港理工大学 | A kind of voltage balance circuit |
DE102015117744A1 (en) * | 2015-10-19 | 2017-04-20 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | battery system |
US11251628B2 (en) * | 2017-01-23 | 2022-02-15 | Rafael Advanced Defense Systems Ltd. | System for balancing a series of cells |
US10374440B2 (en) | 2017-06-22 | 2019-08-06 | Rockwell Collins, Inc. | System and method for supercapacitor charging and balancing |
CN107769313B (en) * | 2017-10-30 | 2020-06-23 | 华泰慧能(北京)能源技术有限公司 | Storage battery dynamic voltage-sharing circuit in energy storage frequency modulation system and control method |
JP6994734B2 (en) * | 2018-02-07 | 2022-01-14 | 国立大学法人茨城大学 | How to connect the solar cell converter system and power supply module |
CN108448676B (en) * | 2018-03-30 | 2021-04-27 | 山东大学 | Battery pack equalizer of grid structure switch capacitor and implementation method thereof |
CN108880256B (en) * | 2018-06-29 | 2019-12-24 | 西安交通大学 | Multi-output switch capacitor converter suitable for multilayer stacked loads |
US11545841B2 (en) * | 2019-11-18 | 2023-01-03 | Semiconductor Components Industries, Llc | Methods and apparatus for autonomous balancing and communication in a battery system |
WO2023021269A1 (en) * | 2021-08-20 | 2023-02-23 | Cirrus Logic International Semiconductor Limited | Cell balancing |
CN115864606B (en) * | 2023-02-16 | 2023-05-26 | 杭州协能科技股份有限公司 | Active equalization circuit and control method thereof |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0636655B2 (en) * | 1985-09-11 | 1994-05-11 | 株式会社東芝 | Parallel connection circuit device |
DE4422409C2 (en) * | 1994-06-29 | 1996-07-11 | Fraunhofer Ges Forschung | Device for the exchange of charges between a plurality of energy stores or converters connected in series |
JPH1132443A (en) | 1997-07-09 | 1999-02-02 | Sanken Electric Co Ltd | Charging device |
WO2002015363A2 (en) * | 2000-08-18 | 2002-02-21 | Hochschule Technik + Architektur Luzern | Current-accumulator module comprising batteries and capacitors, in particular, supercapacitors |
DE102004031216A1 (en) * | 2004-06-28 | 2006-01-19 | Siemens Ag | Apparatus and method for charge equalization in series connected energy storage |
DE102005014285A1 (en) * | 2005-03-24 | 2006-10-05 | Siemens Ag | Apparatus and method for charge equalization of arranged in series individual cells of an energy storage |
US8734977B2 (en) * | 2005-03-25 | 2014-05-27 | Samsung Sdi Co., Ltd. | Battery module |
DE102005041824A1 (en) * | 2005-09-02 | 2007-03-08 | Siemens Ag | Device and method for charge equalization between the individual cells of a double-layer capacitor, in particular in a multi-voltage vehicle electrical system |
DE102006028503A1 (en) * | 2006-06-21 | 2007-12-27 | Siemens Ag | Device and method for charging an energy store |
CN101369741B (en) * | 2008-07-09 | 2011-05-18 | 南京航空航天大学 | Apparatus and method for electric voltage equalization of accumulator units connected in series |
US8098055B2 (en) * | 2008-08-01 | 2012-01-17 | Tigo Energy, Inc. | Step-up converter systems and methods |
CN101667666A (en) * | 2008-09-04 | 2010-03-10 | 浪潮乐金数字移动通信有限公司 | Battery with a battery cell |
CN101394101B (en) * | 2008-09-25 | 2010-07-21 | 常州市宙纳新能源科技有限公司 | Charging and discharging balance device for lithium ion power battery group |
LT2302757T (en) * | 2009-09-24 | 2020-07-10 | Vito Nv (Vlaamse Instelling Voor Technologisch Onderzoek Nv) | Method and system for balancing electrical energy storage cells |
CN101917047B (en) * | 2010-08-20 | 2014-02-26 | 深圳市科列技术有限公司 | Method and circuit for dynamically equalizing battery management system |
-
2012
- 2012-06-06 CN CN201280029585.9A patent/CN103733466B/en not_active Expired - Fee Related
- 2012-06-06 WO PCT/ZA2012/000042 patent/WO2013003869A1/en active Application Filing
- 2012-06-06 EP EP12804988.9A patent/EP2721717B1/en not_active Not-in-force
- 2012-06-06 JP JP2014516101A patent/JP6008956B2/en not_active Expired - Fee Related
- 2012-06-06 US US14/125,558 patent/US9281697B2/en not_active Expired - Fee Related
-
2014
- 2014-01-06 IN IN103DEN2014 patent/IN2014DN00103A/en unknown
- 2014-01-08 ZA ZA2014/00130A patent/ZA201400130B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2721717A4 (en) | 2015-09-02 |
EP2721717A1 (en) | 2014-04-23 |
ZA201400130B (en) | 2015-03-25 |
US20140139184A1 (en) | 2014-05-22 |
CN103733466B (en) | 2016-08-17 |
JP2014524228A (en) | 2014-09-18 |
JP6008956B2 (en) | 2016-10-19 |
CN103733466A (en) | 2014-04-16 |
US9281697B2 (en) | 2016-03-08 |
EP2721717B1 (en) | 2018-04-18 |
WO2013003869A1 (en) | 2013-01-03 |