BE872435A - Montage pour une repartition de courant determinee entre des etages de puissance en parallele dans des regulateurs de tension continue - Google Patents

Montage pour une repartition de courant determinee entre des etages de puissance en parallele dans des regulateurs de tension continue

Info

Publication number
BE872435A
BE872435A BE192068A BE192068A BE872435A BE 872435 A BE872435 A BE 872435A BE 192068 A BE192068 A BE 192068A BE 192068 A BE192068 A BE 192068A BE 872435 A BE872435 A BE 872435A
Authority
BE
Belgium
Prior art keywords
mounting
current distribution
voltage regulators
determined current
parallel power
Prior art date
Application number
BE192068A
Other languages
English (en)
Inventor
H Kroger
W Muller
W Denzinger
Original Assignee
Dornier System Gmbh
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 Dornier System Gmbh filed Critical Dornier System Gmbh
Publication of BE872435A publication Critical patent/BE872435A/fr

Links

Classifications

    • 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
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • H02M3/1584—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
BE192068A 1977-12-09 1978-11-30 Montage pour une repartition de courant determinee entre des etages de puissance en parallele dans des regulateurs de tension continue BE872435A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2754846A DE2754846C2 (de) 1977-12-09 1977-12-09 Schaltungsanordnung zur definierten Stromaufteilung zwischen parallel geschalteten Schaltregler-Leistungsstufen in einem Gleichspannungsschaltregler

Publications (1)

Publication Number Publication Date
BE872435A true BE872435A (fr) 1979-03-16

Family

ID=6025681

Family Applications (1)

Application Number Title Priority Date Filing Date
BE192068A BE872435A (fr) 1977-12-09 1978-11-30 Montage pour une repartition de courant determinee entre des etages de puissance en parallele dans des regulateurs de tension continue

Country Status (6)

Country Link
US (1) US4257090A (fr)
BE (1) BE872435A (fr)
DE (1) DE2754846C2 (fr)
FR (1) FR2411505A1 (fr)
GB (1) GB2009979B (fr)
IT (1) IT1160958B (fr)

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JPH07110132B2 (ja) * 1991-08-22 1995-11-22 日本モトローラ株式会社 電圧変換装置
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US5319536A (en) * 1991-12-17 1994-06-07 International Business Machines Corporation Power system for parallel operation of AC/DC convertrs
DE4435832C2 (de) * 1994-10-07 2001-03-15 Univ Dresden Tech Schaltungsanordnung zur schnellen und verlustfreien Ladung und Entladung kapazitiver Lasten
US5602464A (en) * 1995-07-24 1997-02-11 Martin Marietta Corp. Bidirectional power converter modules, and power system using paralleled modules
IT1281349B1 (it) * 1995-09-19 1998-02-18 Magneti Marelli Spa Dispositivo regolatore di tensione per alternatore a magneti permanenti
US5834925A (en) * 1997-05-08 1998-11-10 Cisco Technology, Inc. Current sharing power supplies with redundant operation
US6121693A (en) * 1998-08-20 2000-09-19 Cisco Technology, Inc. Distributed power system
US6150802A (en) * 1998-08-28 2000-11-21 Hewlett-Packard Company Adjustable voltage controlled DC to DC switcher current source
AT409688B (de) * 1998-12-15 2002-10-25 High Tech Drives Verfahren und vorrichtung zur symmetrierung der ströme zweier paralleler hochsetzsteller mittels variation der dc-anteile der um 180 grad phasenverschobenen stromregler-trägersignale
US6084790A (en) * 1999-01-07 2000-07-04 Astec International Limited Circuit to ensure equal current sharing and switching losses between parallel power devices
US6194881B1 (en) 1999-05-17 2001-02-27 Nmb (Usa), Inc Switching power supply for lowered distribution system disturbance
US6191566B1 (en) * 1999-08-26 2001-02-20 Lucent Technologies Inc. Board mountable power supply module with multi-function control pin
US6177783B1 (en) * 1999-09-13 2001-01-23 Adc Telecommunications, Inc. Current balancing for voltage regulator having inputs from multiple power supplies
US6278624B1 (en) * 1999-12-01 2001-08-21 Hewlett-Packard Company High availability DC power supply with isolated inputs, diode-or-connected outputs, and power factor correction
US6803752B1 (en) 2000-02-14 2004-10-12 Linear Technology Corporation Polyphase PWM regulator with high efficiency at light loads
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US6292378B1 (en) 2000-04-07 2001-09-18 Linfinity Microelectronics Method and apparatus for programmable current sharing
US6674274B2 (en) 2001-02-08 2004-01-06 Linear Technology Corporation Multiple phase switching regulators with stage shedding
JP3955200B2 (ja) * 2001-11-20 2007-08-08 松下電器産業株式会社 スイッチング電源装置
US6965219B2 (en) * 2002-06-28 2005-11-15 Microsemi Corporation Method and apparatus for auto-interleaving synchronization in a multiphase switching power converter
US7005835B2 (en) * 2002-06-28 2006-02-28 Microsemi Corp. Method and apparatus for load sharing in a multiphase switching power converter
US6836103B2 (en) 2002-06-28 2004-12-28 Microsemi Corporation Method and apparatus for dithering auto-synchronization of a multiphase switching power converter
US6967854B2 (en) * 2003-10-30 2005-11-22 Asm Assembly Automation Ltd. Configurable power supply system for machine components
US6903946B1 (en) * 2003-11-04 2005-06-07 Lockheed Martin Corporation Paralleled power factor correcting AC-to-DC converters with improved current balance
US7180757B2 (en) * 2005-04-22 2007-02-20 Aimtron Technology Corp. Sequential soft-start circuit for multiple circuit channels
US7569998B2 (en) * 2006-07-06 2009-08-04 Microsemi Corporation Striking and open lamp regulation for CCFL controller
JP4666010B2 (ja) 2008-06-12 2011-04-06 セイコーエプソン株式会社 負荷駆動回路及びインクジェットプリンター
US8217531B2 (en) * 2008-07-24 2012-07-10 International Business Machines Corporation Dynamically configuring current sharing and fault monitoring in redundant power supply modules
US8093839B2 (en) 2008-11-20 2012-01-10 Microsemi Corporation Method and apparatus for driving CCFL at low burst duty cycle rates
US8400123B2 (en) 2010-06-28 2013-03-19 Infineon Technologies Austria Ag Voltage converter and voltage conversion method
JP5741365B2 (ja) * 2011-10-14 2015-07-01 富士通株式会社 レギュレータ装置
TWI438599B (zh) * 2011-12-14 2014-05-21 Macroblock Inc 功率因數校正諧振式轉換器與並聯式功率因數校正諧振式轉換器
US9240721B2 (en) 2012-07-12 2016-01-19 Infineon Technologies Austria Ag Multiphase digital current mode controller with dynamic current allocation
CN104539155B (zh) * 2014-12-09 2017-09-29 矽力杰半导体技术(杭州)有限公司 一种具有自均流的多相并联变换器及其控制方法

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US3515974A (en) * 1968-05-22 1970-06-02 Automatic Elect Lab Dc to dc power supply with isolated control circuit
FR1585102A (fr) * 1968-07-11 1970-01-09
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Also Published As

Publication number Publication date
IT7869812A0 (it) 1978-12-07
DE2754846C2 (de) 1983-06-09
DE2754846A1 (de) 1979-06-13
GB2009979B (en) 1982-06-09
FR2411505B1 (fr) 1983-07-08
GB2009979A (en) 1979-06-20
FR2411505A1 (fr) 1979-07-06
US4257090A (en) 1981-03-17
IT1160958B (it) 1987-03-11

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DORNIER SYSTEM G.M.B.H.

Effective date: 19901130