ATE554435T1 - Kreislaufladepumpenanordnung und verfahren zur bereitstellung eines geregelten stroms - Google Patents

Kreislaufladepumpenanordnung und verfahren zur bereitstellung eines geregelten stroms

Info

Publication number
ATE554435T1
ATE554435T1 AT09001978T AT09001978T ATE554435T1 AT E554435 T1 ATE554435 T1 AT E554435T1 AT 09001978 T AT09001978 T AT 09001978T AT 09001978 T AT09001978 T AT 09001978T AT E554435 T1 ATE554435 T1 AT E554435T1
Authority
AT
Austria
Prior art keywords
power source
dummy
current
regulated
regulated current
Prior art date
Application number
AT09001978T
Other languages
English (en)
Inventor
Pramod Singnurkar
Original Assignee
Austriamicrosystems Ag
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 Austriamicrosystems Ag filed Critical Austriamicrosystems Ag
Application granted granted Critical
Publication of ATE554435T1 publication Critical patent/ATE554435T1/de

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/46—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/06—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider
    • H02M3/07—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/14—Controlling the light source in response to determined parameters by determining electrical parameters of the light source

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Voltage And Current In General (AREA)
AT09001978T 2009-02-12 2009-02-12 Kreislaufladepumpenanordnung und verfahren zur bereitstellung eines geregelten stroms ATE554435T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09001978A EP2221706B1 (de) 2009-02-12 2009-02-12 Kreislaufladepumpenanordnung und Verfahren zur Bereitstellung eines geregelten Stroms

Publications (1)

Publication Number Publication Date
ATE554435T1 true ATE554435T1 (de) 2012-05-15

Family

ID=40751232

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09001978T ATE554435T1 (de) 2009-02-12 2009-02-12 Kreislaufladepumpenanordnung und verfahren zur bereitstellung eines geregelten stroms

Country Status (4)

Country Link
US (1) US8421526B2 (de)
EP (1) EP2221706B1 (de)
AT (1) ATE554435T1 (de)
WO (1) WO2010092026A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013207455A (ja) * 2012-03-28 2013-10-07 Elpida Memory Inc 半導体装置
EP3490704A4 (de) 2016-07-29 2020-03-25 BASF Qtech Inc. Katalytische beschichtungen, verfahren zur herstellung und verwendung davon
WO2020205777A1 (en) * 2019-03-29 2020-10-08 Birger Iftach Methods and systems for detection of agricultural spraying errors

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5929617A (en) 1998-03-03 1999-07-27 Analog Devices, Inc. LDO regulator dropout drive reduction circuit and method
US6031362A (en) * 1999-05-13 2000-02-29 Bradley; Larry D. Method and apparatus for feedback control of switch mode power supply output to linear regulators
DE10013216A1 (de) 2000-03-17 2001-09-20 Tridonic Bauelemente Spannungsversorgung von LED's für Beleuchtungszwecke
JP2002314345A (ja) * 2001-04-16 2002-10-25 Sony Corp 高周波増幅回路およびこれを用いた無線通信装置
JP4177022B2 (ja) 2002-05-07 2008-11-05 ローム株式会社 発光素子駆動装置、及び発光素子を備えた電子機器
US6864641B2 (en) * 2003-02-20 2005-03-08 Visteon Global Technologies, Inc. Method and apparatus for controlling light emitting diodes
JP3759134B2 (ja) * 2003-08-29 2006-03-22 ローム株式会社 電源装置
JP4342262B2 (ja) * 2003-10-03 2009-10-14 アルエイド株式会社 Ｌｅｄ点灯制御装置、ｌｅｄ点灯制御方法
ITMI20042292A1 (it) * 2004-11-26 2005-02-26 Atmel Corp Metodo e sistema per la regolazione di un valore della tensione di programma durante la programmazione di un dispositivo di memoria a livelli multipli
US7580296B2 (en) * 2007-03-30 2009-08-25 Sandisk 3D Llc Load management for memory device
EP2197244B1 (de) 2008-12-12 2011-08-03 austriamicrosystems AG Stromquelle und Stromquellenanordnung

Also Published As

Publication number Publication date
US8421526B2 (en) 2013-04-16
WO2010092026A1 (en) 2010-08-19
EP2221706A1 (de) 2010-08-25
EP2221706B1 (de) 2012-04-18
US20120105138A1 (en) 2012-05-03

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ATE554435T1 (de) Kreislaufladepumpenanordnung und verfahren zur bereitstellung eines geregelten stroms