CN102244465B - Dc-dc转换器 - Google Patents

Dc-dc转换器 Download PDF

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Publication number
CN102244465B
CN102244465B CN201110116187.8A CN201110116187A CN102244465B CN 102244465 B CN102244465 B CN 102244465B CN 201110116187 A CN201110116187 A CN 201110116187A CN 102244465 B CN102244465 B CN 102244465B
Authority
CN
China
Prior art keywords
circuit
main switch
diode
transformer
switch
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 - Fee Related
Application number
CN201110116187.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN102244465A (zh
Inventor
足助英树
高野秀治
山本真义
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.)
Nagoya University NUC
Sanken Electric Co Ltd
Original Assignee
Sanken Electric Co Ltd
Shimane University NUC
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, Shimane University NUC filed Critical Sanken Electric Co Ltd
Publication of CN102244465A publication Critical patent/CN102244465A/zh
Application granted granted Critical
Publication of CN102244465B publication Critical patent/CN102244465B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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)
CN201110116187.8A 2010-05-10 2011-05-03 Dc-dc转换器 Expired - Fee Related CN102244465B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010108131A JP2011239545A (ja) 2010-05-10 2010-05-10 Ｄｃ−ｄｃコンバータ
JP2010-108131 2010-05-10

Publications (2)

Publication Number Publication Date
CN102244465A CN102244465A (zh) 2011-11-16
CN102244465B true CN102244465B (zh) 2014-02-26

Family

ID=44276290

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110116187.8A Expired - Fee Related CN102244465B (zh) 2010-05-10 2011-05-03 Dc-dc转换器

Country Status (4)

Country Link
US (1) US8519683B2 (enExample)
EP (1) EP2388901A3 (enExample)
JP (1) JP2011239545A (enExample)
CN (1) CN102244465B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5934000B2 (ja) * 2012-03-16 2016-06-15 サンケン電気株式会社 双方向ｄｃ−ｄｃコンバータ
US8947057B2 (en) * 2012-06-29 2015-02-03 Texas Instruments Incorporated Inverting buck-boost using single-inductor boost and charge pump with a grounded switch
CN102830740B (zh) * 2012-08-23 2014-04-30 矽力杰半导体技术(杭州)有限公司 一种高效率的偏置电压产生电路
US20140119058A1 (en) * 2012-10-30 2014-05-01 Chicony Power Technology Co., Ltd. Power voltage conversion system for controller integrated circuit
CN103095128B (zh) * 2012-12-20 2016-02-03 Tcl王牌电器(惠州)有限公司 升压拓扑电路及电源升压装置
CN103944440B (zh) * 2014-04-22 2016-05-25 吉林大学 一种具有软斩波特性电性源发射装置及控制方法
CN108880261B (zh) * 2018-06-06 2023-10-27 三峡大学 一种模块化软开关高增益dc/dc变换器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1219299A (zh) * 1997-02-10 1999-06-09 Tdk株式会社 升压型开关电源装置
CN1956304A (zh) * 2005-10-28 2007-05-02 中兴通讯股份有限公司 一种二极管反向恢复电流的抑制方法及其电路

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3148171B2 (ja) * 1998-01-12 2001-03-19 株式会社日本プロテクター スイッチングレギュレータ
JP3966351B2 (ja) * 2003-04-22 2007-08-29 サンケン電気株式会社 力率改善回路
JP4434048B2 (ja) * 2005-03-16 2010-03-17 サンケン電気株式会社 Ｄｃ／ｄｃコンバータ
JP5023338B2 (ja) * 2005-03-16 2012-09-12 国立大学法人横浜国立大学 チョッパ回路
US7233507B2 (en) * 2005-05-18 2007-06-19 Optimum Power Conversion, Inc. Non dissipative snubber circuit with saturable reactor
JP4692154B2 (ja) * 2005-08-25 2011-06-01 サンケン電気株式会社 Ｄｃ／ｄｃコンバータ
US7579814B2 (en) * 2007-01-12 2009-08-25 Potentia Semiconductor Corporation Power converter with snubber
JP4397938B2 (ja) * 2007-05-11 2010-01-13 本田技研工業株式会社 共振型電力変換装置
JP5191042B2 (ja) * 2008-04-16 2013-04-24 サンケン電気株式会社 双方向ｄｃ−ｄｃコンバータ
JP5099553B2 (ja) 2008-04-16 2012-12-19 サンケン電気株式会社 電流制御型ｄｃ−ｄｃコンバータ
JP4382859B1 (ja) 2008-06-23 2009-12-16 サンケン電気株式会社 スナバ回路付きｄｃ−ｄｃコンバータ
JP2010004704A (ja) 2008-06-23 2010-01-07 Sanken Electric Co Ltd Ｄｃ−ｄｃコンバータ
US8111053B2 (en) * 2008-07-24 2012-02-07 Sanken Electric Co., Ltd. DC-DC converter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1219299A (zh) * 1997-02-10 1999-06-09 Tdk株式会社 升压型开关电源装置
CN1956304A (zh) * 2005-10-28 2007-05-02 中兴通讯股份有限公司 一种二极管反向恢复电流的抑制方法及其电路

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开2010-4703A 2010.01.07

Also Published As

Publication number Publication date
US20110273913A1 (en) 2011-11-10
US8519683B2 (en) 2013-08-27
EP2388901A3 (en) 2017-05-03
EP2388901A2 (en) 2011-11-23
JP2011239545A (ja) 2011-11-24
CN102244465A (zh) 2011-11-16

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180920

Address after: Saitama Prefecture, Japan

Co-patentee after: Nat University Corp. Nagoya Uni

Patentee after: Sanken Electric Co., Ltd.

Address before: Saitama Prefecture, Japan

Co-patentee before: Nat University Corp. Shimane Un

Patentee before: Sanken Electric Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140226

Termination date: 20200503