ATE241870T1 - Doppelweg auf- und abwärtskonverter mit abwärtskonvertereigenschaften - Google Patents

Doppelweg auf- und abwärtskonverter mit abwärtskonvertereigenschaften

Info

Publication number
ATE241870T1
ATE241870T1 AT95911705T AT95911705T ATE241870T1 AT E241870 T1 ATE241870 T1 AT E241870T1 AT 95911705 T AT95911705 T AT 95911705T AT 95911705 T AT95911705 T AT 95911705T AT E241870 T1 ATE241870 T1 AT E241870T1
Authority
AT
Austria
Prior art keywords
converter
buck
intervals
double way
conversion features
Prior art date
Application number
AT95911705T
Other languages
English (en)
Inventor
Fred O Barthold
Original Assignee
Fred O Barthold
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 Fred O Barthold filed Critical Fred O Barthold
Application granted granted Critical
Publication of ATE241870T1 publication Critical patent/ATE241870T1/de

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
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • 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
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/337—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration
    • H02M3/3372—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration of the parallel type
    • 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
    • H02M3/1582—Buck-boost converters
    • 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
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0064—Magnetic structures combining different functions, e.g. storage, filtering or transformation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Prostheses (AREA)
  • Radar Systems Or Details Thereof (AREA)
AT95911705T 1994-02-14 1995-02-13 Doppelweg auf- und abwärtskonverter mit abwärtskonvertereigenschaften ATE241870T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/195,398 US5436818A (en) 1994-02-14 1994-02-14 Full wave buck-boost power converter with buck power converter properties
PCT/US1995/001810 WO1995022193A1 (en) 1994-02-14 1995-02-13 Full wave buck boost power converter with buck power converter properties

Publications (1)

Publication Number Publication Date
ATE241870T1 true ATE241870T1 (de) 2003-06-15

Family

ID=22721272

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95911705T ATE241870T1 (de) 1994-02-14 1995-02-13 Doppelweg auf- und abwärtskonverter mit abwärtskonvertereigenschaften

Country Status (11)

Country Link
US (1) US5436818A (de)
EP (1) EP0801841B1 (de)
JP (1) JP3488240B2 (de)
KR (1) KR100334694B1 (de)
CN (1) CN1058357C (de)
AT (1) ATE241870T1 (de)
AU (1) AU1917495A (de)
DE (1) DE69530941T2 (de)
IL (1) IL112651A (de)
MX (1) MX9603368A (de)
WO (1) WO1995022193A1 (de)

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DE29522242U1 (de) * 1995-10-24 2000-12-21 Abb Patent Gmbh Schaltungsanordnung für einen AC/DC-Konverter mit Potentialtrennung und induktives Bauelement zur Verwendung in einer solchen Schaltungsanordnung
US7034647B2 (en) * 2001-10-12 2006-04-25 Northeastern University Integrated magnetics for a DC-DC converter with flexible output inductor
US6522110B1 (en) 2001-10-23 2003-02-18 Texas Instruments Incorporated Multiple output switching regulator
US6657495B2 (en) 2002-04-01 2003-12-02 Texas Instruments Incorporated Operational amplifier output stage and method
US6515457B1 (en) * 2002-05-21 2003-02-04 National Semiconductor Corporation Discontinuous-mode buck-boost slave converter working off a continuous-mode master buck converter
US8237530B2 (en) * 2009-08-10 2012-08-07 Volterra Semiconductor Corporation Coupled inductor with improved leakage inductance control
US7965165B2 (en) * 2002-12-13 2011-06-21 Volterra Semiconductor Corporation Method for making magnetic components with M-phase coupling, and related inductor structures
US7898379B1 (en) 2002-12-13 2011-03-01 Volterra Semiconductor Corporation Method for making magnetic components with N-phase coupling, and related inductor structures
US8299885B2 (en) 2002-12-13 2012-10-30 Volterra Semiconductor Corporation Method for making magnetic components with M-phase coupling, and related inductor structures
US8102233B2 (en) * 2009-08-10 2012-01-24 Volterra Semiconductor Corporation Coupled inductor with improved leakage inductance control
US7498920B2 (en) * 2002-12-13 2009-03-03 Volterra Semiconductor Corporation Method for making magnetic components with N-phase coupling, and related inductor structures
US7352269B2 (en) 2002-12-13 2008-04-01 Volterra Semiconductor Corporation Method for making magnetic components with N-phase coupling, and related inductor structures
US6952353B2 (en) * 2003-02-04 2005-10-04 Northeastern University Integrated magnetic isolated two-inductor boost converter
US7227277B2 (en) * 2003-10-29 2007-06-05 The Board Of Trustees Of The University Of Illinois Multiple input DC-DC power converter
CN100355194C (zh) * 2004-03-08 2007-12-12 耿宪温 一种开关电源变换器的拓扑结构
US8068355B1 (en) 2005-02-17 2011-11-29 Volterra Semiconductor Corporation Apparatus for isolated switching power supply with coupled output inductors
KR20090036735A (ko) * 2007-10-10 2009-04-15 창쏴이 고주파 전원공급장치
CN101952786B (zh) * 2007-12-04 2014-03-12 加州动力研究公司 Sepic馈入降压转换器
WO2009114873A1 (en) * 2008-03-14 2009-09-17 Volterra Semiconductor Corporation Voltage converter inductor having a nonlinear inductance value
FR2929054B1 (fr) * 2008-03-21 2014-06-20 Commissariat Energie Atomique Alimentation a decoupage dc dc non isolee
US20100067263A1 (en) * 2008-06-16 2010-03-18 Northeastern University Dual interleaved flyback converter for high input voltage
US8040212B2 (en) * 2009-07-22 2011-10-18 Volterra Semiconductor Corporation Low profile inductors for high density circuit boards
US8638187B2 (en) 2009-07-22 2014-01-28 Volterra Semiconductor Corporation Low profile inductors for high density circuit boards
US8299882B2 (en) 2009-07-22 2012-10-30 Volterra Semiconductor Corporation Low profile inductors for high density circuit boards
US9019063B2 (en) 2009-08-10 2015-04-28 Volterra Semiconductor Corporation Coupled inductor with improved leakage inductance control
US8174348B2 (en) 2009-12-21 2012-05-08 Volterra Semiconductor Corporation Two-phase coupled inductors which promote improved printed circuit board layout
US8674802B2 (en) 2009-12-21 2014-03-18 Volterra Semiconductor Corporation Multi-turn inductors
US7994888B2 (en) 2009-12-21 2011-08-09 Volterra Semiconductor Corporation Multi-turn inductors
US9767947B1 (en) 2011-03-02 2017-09-19 Volterra Semiconductor LLC Coupled inductors enabling increased switching stage pitch
US8772967B1 (en) 2011-03-04 2014-07-08 Volterra Semiconductor Corporation Multistage and multiple-output DC-DC converters having coupled inductors
WO2013004453A2 (en) 2011-07-07 2013-01-10 Danmarks Tekniske Universitet An isolated boost flyback power converter
US10128035B2 (en) 2011-11-22 2018-11-13 Volterra Semiconductor LLC Coupled inductor arrays and associated methods
US9373438B1 (en) 2011-11-22 2016-06-21 Volterra Semiconductor LLC Coupled inductor arrays and associated methods
US8975995B1 (en) 2012-08-29 2015-03-10 Volterra Semiconductor Corporation Coupled inductors with leakage plates, and associated systems and methods
US9691538B1 (en) 2012-08-30 2017-06-27 Volterra Semiconductor LLC Magnetic devices for power converters with light load enhancers
CN103078499B (zh) * 2013-01-14 2015-09-02 深圳桑达国际电子器件有限公司 一种太阳能mppt控制器及其n-buck变换器
US9287038B2 (en) 2013-03-13 2016-03-15 Volterra Semiconductor LLC Coupled inductors with non-uniform winding terminal distributions
US9251945B2 (en) 2013-04-09 2016-02-02 Fred O. Barthold Planar core with high magnetic volume utilization
CN103490635B (zh) * 2013-10-09 2015-08-19 江苏集能易新能源技术有限公司 一种改进型h桥升降压直流变换器及其控制方法
CN104682708A (zh) * 2013-11-29 2015-06-03 华为技术有限公司 降压变换器
US9438099B2 (en) 2014-01-09 2016-09-06 Fred O. Barthold Harmonic displacement reduction
US20160247627A1 (en) 2015-02-24 2016-08-25 Maxim Integrated Products, Inc. Low-profile coupled inductors with leakage control

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4972292A (en) * 1987-09-30 1990-11-20 Spectra Physics, Inc. Inductor with centertap switching transistor for reduced radio frequency emissions
JPH0746902B2 (ja) * 1989-06-21 1995-05-17 株式会社日立製作所 スイッチ回路
US5262933A (en) * 1992-08-11 1993-11-16 Acer Incorporated Control circuit for dual power supply having different start-up operating voltages

Also Published As

Publication number Publication date
CN1140512A (zh) 1997-01-15
IL112651A0 (en) 1995-05-26
JP3488240B2 (ja) 2004-01-19
CN1058357C (zh) 2000-11-08
KR100334694B1 (ko) 2002-11-30
DE69530941D1 (de) 2003-07-03
JPH09509039A (ja) 1997-09-09
EP0801841A1 (de) 1997-10-22
US5436818A (en) 1995-07-25
EP0801841B1 (de) 2003-05-28
AU1917495A (en) 1995-08-29
WO1995022193A1 (en) 1995-08-17
DE69530941T2 (de) 2003-11-27
KR970701443A (ko) 1997-03-17
MX9603368A (es) 1997-03-29
EP0801841A4 (de) 1998-09-16
IL112651A (en) 1999-04-11

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