WO2009078305A1 - Ｄｃ／ｄｃコンバータ - Google Patents

Ｄｃ／ｄｃコンバータ Download PDF

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Publication number
WO2009078305A1
WO2009078305A1 PCT/JP2008/072293 JP2008072293W WO2009078305A1 WO 2009078305 A1 WO2009078305 A1 WO 2009078305A1 JP 2008072293 W JP2008072293 W JP 2008072293W WO 2009078305 A1 WO2009078305 A1 WO 2009078305A1
Authority
WO
WIPO (PCT)
Prior art keywords
series
switching element
resonant
winding
converters
Prior art date
Application number
PCT/JP2008/072293
Other languages
English (en)
French (fr)
Inventor
Mamoru Tsuruya
Original Assignee
Sanken Electric Co., Ltd.
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 Sanken Electric Co., Ltd. filed Critical Sanken Electric Co., Ltd.
Priority to US12/738,089 priority Critical patent/US8369112B2/en
Priority to KR1020107007622A priority patent/KR101110885B1/ko
Priority to CN2008801114750A priority patent/CN101821931B/zh
Publication of WO2009078305A1 publication Critical patent/WO2009078305A1/ja

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
    • H02M3/33507—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 with automatic control of the output voltage or current, e.g. flyback 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
    • H02M3/01—Resonant DC/DC 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
    • 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
    • H02M3/33569—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 having several active switching elements
    • H02M3/33571—Half-bridge at primary side of an isolation transformer
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)

Abstract

　１２０度の位相差を有する３台のハーフブリッジ型の電流共振ＤＣ／ＤＣコンバータを並列に接続し、共振周波数より高い動作周波数で動作させるＤＣ／ＤＣコンバータであって、３台のハーフブリッジ型の電流共振ＤＣ／ＤＣコンバータは、それぞれに、１次巻線と２次巻線と３次巻線とを有するトランスと、直流電源の両端に第１スイッチング素子と第２スイッチング素子とが直列に接続される直列回路と、第１スイッチング素子又は第２スイッチング素子の両端に共振リアクトルとトランスの１次巻線と共振コンデンサとが直列に接続される直列回路と、２次巻線に発生する電圧を整流して平滑コンデンサに出力する整流回路とを有し、３次巻線のそれぞれとリアクトルとをリング状に接続した。
PCT/JP2008/072293 2007-12-18 2008-12-09 Ｄｃ／ｄｃコンバータ WO2009078305A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/738,089 US8369112B2 (en) 2007-12-18 2008-12-09 Multiphase resonant DC/DC converter
KR1020107007622A KR101110885B1 (ko) 2007-12-18 2008-12-09 Ｄｃ／ｄｃ 컨버터
CN2008801114750A CN101821931B (zh) 2007-12-18 2008-12-09 Dc/dc转换器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-325817 2007-12-18
JP2007325817A JP4301342B2 (ja) 2007-12-18 2007-12-18 Ｄｃ／ｄｃコンバータ

Publications (1)

Publication Number Publication Date
WO2009078305A1 true WO2009078305A1 (ja) 2009-06-25

Family

ID=40795421

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/072293 WO2009078305A1 (ja) 2007-12-18 2008-12-09 Ｄｃ／ｄｃコンバータ

Country Status (5)

Country Link
US (1) US8369112B2 (ja)
JP (1) JP4301342B2 (ja)
KR (1) KR101110885B1 (ja)
CN (1) CN101821931B (ja)
WO (1) WO2009078305A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2476278A (en) * 2009-12-17 2011-06-22 Eltek Valere As Resonant circuit with transformer having three sets of windings
JP2017077078A (ja) * 2015-10-14 2017-04-20 新電元工業株式会社 スイッチング電源装置

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011100356B4 (de) * 2011-05-03 2014-03-20 Horst Edel Vorrichtung zum Laden von Batterien
CN102611315A (zh) * 2012-03-22 2012-07-25 华为技术有限公司 一种谐振转换电路
CN103595367B (zh) * 2013-11-07 2017-03-08 华为技术有限公司 一种磁集成器件及一种功率转换电路
JP6213318B2 (ja) * 2014-03-13 2017-10-18 オムロン株式会社 電流共振型直流電圧変換器、制御用集積回路および電流共振型直流電圧変換方法
JP6295173B2 (ja) * 2014-05-19 2018-03-14 ローム株式会社 電源装置
DE102014226392A1 (de) 2014-12-18 2016-06-23 Bayerische Motoren Werke Aktiengesellschaft Flexible Primärspule für induktives Laden
JP2017046536A (ja) * 2015-08-28 2017-03-02 サンケン電気株式会社 直流電源装置
CN106998142B (zh) 2016-01-25 2019-08-30 台达电子企业管理（上海）有限公司 多路并联的谐振变换器、电感集成磁性元件和变压器集成磁性元件
GB2551824A (en) * 2016-06-30 2018-01-03 Univ Nottingham High frequency high power converter system
WO2018096847A1 (ja) * 2016-11-28 2018-05-31 日立オートモティブシステムズ株式会社 電源回路装置
JP6821493B2 (ja) * 2017-04-14 2021-01-27 東芝デベロップメントエンジニアリング株式会社 電流共振型ｄｃ−ｄｃコンバータ
EP3512088B1 (en) * 2018-01-16 2020-10-21 General Electric Technology GmbH Voltage source converter
US11749454B2 (en) * 2019-04-29 2023-09-05 Infineon Technologies Austria Ag Power supply multi-tapped autotransformer
JP7449430B1 (ja) 2023-06-21 2024-03-13 株式会社オリジン Ｄｃ／ｄｃコンバータ

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11285249A (ja) * 1998-03-30 1999-10-15 Tdk Corp スイッチング電源
JP2001078449A (ja) * 1999-09-03 2001-03-23 Sanken Electric Co Ltd 直流電源装置
JP2005192285A (ja) * 2003-12-24 2005-07-14 Sanken Electric Co Ltd スイッチング電源装置
JP2006262601A (ja) * 2005-03-16 2006-09-28 Sanken Electric Co Ltd Ｄｃ／ｄｃコンバータ

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JP2573867B2 (ja) * 1988-08-31 1997-01-22 株式会社電設 自励インバータの起動回路
EP0969486A4 (en) * 1997-12-17 2001-03-07 Tohoku Electric Power Co VARIABLE FLOW CONTROL TRANSFORMER
JP2002199718A (ja) * 2000-12-22 2002-07-12 Sony Corp 共振型スイッチング電源装置
WO2003032477A2 (en) * 2001-10-12 2003-04-17 Northeastern University Integrated magnetics for a dc-dc converter with flexible output inductor
JP2003319650A (ja) 2002-04-18 2003-11-07 Sanken Electric Co Ltd 電力変換装置
US7035125B2 (en) * 2003-02-05 2006-04-25 Matsushita Electric Industrial Co., Ltd. Switching power supply and control method for the same
US7046532B2 (en) * 2003-02-06 2006-05-16 Matsushita Electric Industrial Co., Ltd. Switching power supply
US7136293B2 (en) * 2004-06-24 2006-11-14 Petkov Roumen D Full wave series resonant type DC to DC power converter with integrated magnetics
JP4506469B2 (ja) * 2005-01-06 2010-07-21 サンケン電気株式会社 共振型電源装置
JP5002978B2 (ja) * 2006-02-22 2012-08-15 サンケン電気株式会社 共振型スイッチング電源装置
US8259477B2 (en) * 2007-05-30 2012-09-04 The Regents Of The University Of California Multiphase resonant converter for DC-DC applications

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11285249A (ja) * 1998-03-30 1999-10-15 Tdk Corp スイッチング電源
JP2001078449A (ja) * 1999-09-03 2001-03-23 Sanken Electric Co Ltd 直流電源装置
JP2005192285A (ja) * 2003-12-24 2005-07-14 Sanken Electric Co Ltd スイッチング電源装置
JP2006262601A (ja) * 2005-03-16 2006-09-28 Sanken Electric Co Ltd Ｄｃ／ｄｃコンバータ

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2476278A (en) * 2009-12-17 2011-06-22 Eltek Valere As Resonant circuit with transformer having three sets of windings
WO2011074976A3 (en) * 2009-12-17 2012-03-08 Eltek Valere As Resonant circuit and resonant dc/dc converter
WO2011074977A3 (en) * 2009-12-17 2012-03-15 Eltek Valere As Resonant circuit and resonant dc/dc converter
CN103004074A (zh) * 2009-12-17 2013-03-27 易达有限公司 谐振电路和谐振dc/dc转换器
US20130201725A1 (en) * 2009-12-17 2013-08-08 Eltek As Resonant circuit and resonant dc/dc converter
US9240723B2 (en) 2009-12-17 2016-01-19 Eltek As Resonant circuit and resonant DC/DC converter
JP2017077078A (ja) * 2015-10-14 2017-04-20 新電元工業株式会社 スイッチング電源装置

Also Published As

Publication number Publication date
US20100220505A1 (en) 2010-09-02
KR101110885B1 (ko) 2012-02-16
US8369112B2 (en) 2013-02-05
CN101821931B (zh) 2013-12-25
JP2009148135A (ja) 2009-07-02
CN101821931A (zh) 2010-09-01
KR20100053684A (ko) 2010-05-20
JP4301342B2 (ja) 2009-07-22

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