GB2025164B - Dc-dc converter for battery charging from a solar cell - Google Patents

Dc-dc converter for battery charging from a solar cell

Info

Publication number
GB2025164B
GB2025164B GB7922338A GB7922338A GB2025164B GB 2025164 B GB2025164 B GB 2025164B GB 7922338 A GB7922338 A GB 7922338A GB 7922338 A GB7922338 A GB 7922338A GB 2025164 B GB2025164 B GB 2025164B
Authority
GB
United Kingdom
Prior art keywords
converter
solar cell
battery charging
charging
battery
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.)
Expired
Application number
GB7922338A
Other languages
English (en)
Other versions
GB2025164A (en
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB2025164A publication Critical patent/GB2025164A/en
Application granted granted Critical
Publication of GB2025164B publication Critical patent/GB2025164B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces
    • G04C10/02—Arrangements of electric power supplies in time pieces the power supply being a radioactive or photovoltaic source
    • 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
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S136/00—Batteries: thermoelectric and photoelectric
    • Y10S136/291—Applications
    • Y10S136/293—Circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dc-Dc Converters (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
GB7922338A 1978-06-30 1979-06-27 Dc-dc converter for battery charging from a solar cell Expired GB2025164B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7819659A FR2430119A1 (fr) 1978-06-30 1978-06-30 Montage convertisseur continu-continu pour la charge d'une batterie tampon a partir d'une cellule solaire

Publications (2)

Publication Number Publication Date
GB2025164A GB2025164A (en) 1980-01-16
GB2025164B true GB2025164B (en) 1982-07-07

Family

ID=9210215

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7922338A Expired GB2025164B (en) 1978-06-30 1979-06-27 Dc-dc converter for battery charging from a solar cell

Country Status (10)

Country Link
US (1) US4274044A (US07709020-20100504-C00032.png)
JP (1) JPS596144B2 (US07709020-20100504-C00032.png)
AT (1) AT369203B (US07709020-20100504-C00032.png)
CA (1) CA1124787A (US07709020-20100504-C00032.png)
CH (1) CH624269GA3 (US07709020-20100504-C00032.png)
DE (1) DE2926019C2 (US07709020-20100504-C00032.png)
FR (1) FR2430119A1 (US07709020-20100504-C00032.png)
GB (1) GB2025164B (US07709020-20100504-C00032.png)
IT (1) IT1124560B (US07709020-20100504-C00032.png)
NL (1) NL7904956A (US07709020-20100504-C00032.png)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4494180A (en) * 1983-12-02 1985-01-15 Franklin Electric Co., Inc. Electrical power matching system
US4638236A (en) * 1984-11-08 1987-01-20 A. G. Busch & Co., Inc. DC to DC battery charger
US5084664A (en) * 1990-10-16 1992-01-28 Gali Carl E Solar powered lead acid battery rejuvenator and trickle charger
US5063341A (en) * 1990-10-16 1991-11-05 Gali Carl E Lead acid battery rejuvenator and charger
USRE35643E (en) * 1990-10-16 1997-10-28 Motor Products International, Inc. Lead acid battery rejuvenator and charger
US5276393A (en) * 1992-06-10 1994-01-04 Gali Carl E Solar radiation powered battery reclaimer and charger
US5525892A (en) * 1993-08-24 1996-06-11 Pulse Charge Systems, Inc. Pulsed battery rejuvenator having variable trailing edge shaped pulses
GB9322278D0 (en) * 1993-10-29 1993-12-15 Gardiner Technology Ltd Burglar alarm apparatus
US5793184A (en) * 1994-04-20 1998-08-11 Opcon, Ltd. Solar power supply unit for battery operated devices
US5703468A (en) * 1995-03-17 1997-12-30 Petrillo; Gino A. Electrical charge control apparatus and method for photovoltaic energy conversion systems
US6184650B1 (en) 1999-11-22 2001-02-06 Synergistic Technologies, Inc. Apparatus for charging and desulfating lead-acid batteries
GB0111107D0 (en) * 2001-05-05 2001-06-27 Sprue Aegis Ltd Power Supply
US20050247920A1 (en) * 2001-10-10 2005-11-10 Burkart Michael G Solar post attachment and method of use
US6918213B2 (en) * 2002-04-29 2005-07-19 Stallion Fence Accessories Plastic pergola end caps of extended length
US6966184B2 (en) * 2002-11-25 2005-11-22 Canon Kabushiki Kaisha Photovoltaic power generating apparatus, method of producing same and photovoltaic power generating system
US7019420B2 (en) * 2003-06-30 2006-03-28 Symbol Technologies, Inc. Battery pack with built in communication port
US20060175594A1 (en) * 2005-02-04 2006-08-10 Burkart Michael G Rail mounting apparatus and method
DE102005021152B4 (de) 2005-05-02 2007-03-08 Universität Stuttgart Solarzellenvorrichtung
US7550944B1 (en) 2005-10-17 2009-06-23 Sprint Communications Company L.P. Solar-powered battery charger circuit
US20090072779A1 (en) * 2007-09-14 2009-03-19 Kurt Kuhlmann Low Voltage Energy System
JP5498388B2 (ja) * 2007-10-15 2014-05-21 エーエムピーティー， エルエルシー 高効率太陽光電力のためのシステム
US7919953B2 (en) * 2007-10-23 2011-04-05 Ampt, Llc Solar power capacitor alternative switch circuitry system for enhanced capacitor life
WO2010042124A1 (en) * 2008-10-10 2010-04-15 Ampt, Llc Novel solar power circuits and powering methods
US8203237B1 (en) 2009-01-15 2012-06-19 Cowles Scott R Portable power generating unit
WO2010120315A1 (en) 2009-04-17 2010-10-21 Ampt, Llc Methods and apparatus for adaptive operation of solar power systems
CA2708001A1 (en) * 2009-07-13 2011-01-13 Lineage Power Corporation System and method for combining the outputs of multiple, disparate types of power sources
WO2011049985A1 (en) 2009-10-19 2011-04-28 Ampt, Llc Novel solar panel string converter topology
EP2748916B1 (en) 2011-08-22 2016-04-13 Franklin Electric Company Inc. Power conversion system
US9397497B2 (en) 2013-03-15 2016-07-19 Ampt, Llc High efficiency interleaved solar power supply system
US10079550B2 (en) * 2015-03-02 2018-09-18 Jupiter Technology, Inc. Self-oscillating energy extraction and utilization booster module circuits
US10044218B2 (en) 2015-11-10 2018-08-07 Eugen Tiefnig Micro-energy harvester for battery free applications

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL201086A (US07709020-20100504-C00032.png) * 1954-10-11
BE551784A (US07709020-20100504-C00032.png) * 1955-10-15
US3049623A (en) * 1961-03-30 1962-08-14 W W Henry Company Auxiliary power supply
DE1613032A1 (de) * 1967-09-30 1970-12-23 Blaupunkt Werke Gmbh Gleichspannungswandler
US3849716A (en) * 1970-01-09 1974-11-19 Alsacienne De Construct Atomiq Voltage converter
GB1392439A (en) * 1971-07-21 1975-04-30 Nat Res Dev Converter circuits
US3681674A (en) * 1971-12-09 1972-08-01 Cordis Corp D.c. to d.c. converter
US4015609A (en) * 1975-11-17 1977-04-05 Vitatron Medical B.V. Circuit for low power-low energy source

Also Published As

Publication number Publication date
DE2926019A1 (de) 1980-01-10
FR2430119B1 (US07709020-20100504-C00032.png) 1980-11-07
JPS596144B2 (ja) 1984-02-09
GB2025164A (en) 1980-01-16
DE2926019C2 (de) 1985-08-08
IT1124560B (it) 1986-05-07
AT369203B (de) 1982-12-10
NL7904956A (nl) 1980-01-03
IT7923913A0 (it) 1979-06-27
US4274044A (en) 1981-06-16
CH624269GA3 (US07709020-20100504-C00032.png) 1981-07-31
CH624269B (US07709020-20100504-C00032.png)
ATA449579A (de) 1982-04-15
JPS558300A (en) 1980-01-21
CA1124787A (en) 1982-06-01
FR2430119A1 (fr) 1980-01-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920627