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FR3042661B1 - Convertisseur dc/dc isole - Google Patents

Convertisseur dc/dc isole

Info

Publication number
FR3042661B1
FR3042661B1 FR1559844A FR1559844A FR3042661B1 FR 3042661 B1 FR3042661 B1 FR 3042661B1 FR 1559844 A FR1559844 A FR 1559844A FR 1559844 A FR1559844 A FR 1559844A FR 3042661 B1 FR3042661 B1 FR 3042661B1
Authority
FR
France
Prior art keywords
arm
switch
capacitor
primary
terminal
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.)
Active
Application number
FR1559844A
Other languages
English (en)
Other versions
FR3042661A1 (fr
Inventor
Sousa Luis De
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.)
Valeo Electrification SAS
Original Assignee
Valeo Systemes de Controle Moteur SAS
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 Valeo Systemes de Controle Moteur SAS filed Critical Valeo Systemes de Controle Moteur SAS
Priority to FR1559844A priority Critical patent/FR3042661B1/fr
Priority to EP16781456.5A priority patent/EP3363111A1/fr
Priority to PCT/EP2016/074641 priority patent/WO2017064220A1/fr
Priority to CN201680060150.9A priority patent/CN108475991B/zh
Priority to JP2018519415A priority patent/JP2018530985A/ja
Priority to US15/768,517 priority patent/US10193463B2/en
Publication of FR3042661A1 publication Critical patent/FR3042661A1/fr
Application granted granted Critical
Publication of FR3042661B1 publication Critical patent/FR3042661B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02M3/33569—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
    • H02M3/33576—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 having at least one active switching element at the secondary side of an isolation transformer
    • H02M3/33584—Bidirectional 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
    • H02M3/005—Conversion of DC power input into DC power output using Cuk 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
    • H02M3/33507—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
    • H02M3/22—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
    • H02M3/33576—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 having at least one active switching element at the secondary side of an isolation transformer
    • 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
    • H02M1/0048—Circuits or arrangements for reducing losses
    • H02M1/0054—Transistor switching losses
    • H02M1/0058—Transistor switching losses by employing soft switching techniques, i.e. commutation of transistors when applied voltage is zero or when current flow is zero
    • 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
    • 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

L'invention concerne un convertisseur DC/DC isolé (1) comprenant un circuit isolé (3) ayant : - un premier bras (A) comportant un premier interrupteur (MA1), en série avec un deuxième interrupteur (MA2) ; -un composant magnétique (100) comportant deux circuits primaires (101, 101') et un circuit secondaire (102) séparés par au moins une barrière d'isolation électrique, ledit composant magnétique (100) étant configuré pour, lors de la conversion d'une tension d'entrée du convertisseur DC/DC isolé en une tension de sortie (Vo), fonctionner comme un transformateur des circuits primaires (101, 101') vers le circuit secondaire (102) et comme une impédance qui stocke de l'énergie au niveau des circuits primaires (101, 101'), et dans lequel : - le premier bras (A) comprend une première capacité (C1) en série avec les deux interrupteurs (MA1, MA2) et située entre les deux interrupteurs(MA1, MA2), -un desdits circuits primaires, dit deuxième circuit primaire (101'), est connecté entre une première borne extrémale du premier bras (A) et le point de connexion, dit deuxième point de connexion (P2), entre le deuxième commutateur (MA2) du premier bras (A) et la première capacité (C1), la première borne extrémale du premier bras (A) correspondant à la borne du premier interrupteur (MA1) qui n'est pas connectée à la première capacité (C1) ; et l'autre circuit primaire, dit premier circuit primaire (101), est connecté entre une deuxième borne extrémale du premier bras (A) et le point de connexion, dit premier point de connexion (P1), entre le premier commutateur (MA1) et la première capacité (C1), la deuxième borne extrémale du premier bras (A) correspondant à la borne du deuxième interrupteur (MA2) qui n'est pas connectée à la première capacité (C1).
FR1559844A 2015-10-16 2015-10-16 Convertisseur dc/dc isole Active FR3042661B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1559844A FR3042661B1 (fr) 2015-10-16 2015-10-16 Convertisseur dc/dc isole
EP16781456.5A EP3363111A1 (fr) 2015-10-16 2016-10-13 Convertisseur dc/dc isole
PCT/EP2016/074641 WO2017064220A1 (fr) 2015-10-16 2016-10-13 Convertisseur dc/dc isole
CN201680060150.9A CN108475991B (zh) 2015-10-16 2016-10-13 隔离式直流-直流变换器及其电压变换方法
JP2018519415A JP2018530985A (ja) 2015-10-16 2016-10-13 絶縁ｄｃ／ｄｃコンバータ
US15/768,517 US10193463B2 (en) 2015-10-16 2016-10-13 Insulated DC/DC converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1559844A FR3042661B1 (fr) 2015-10-16 2015-10-16 Convertisseur dc/dc isole

Publications (2)

Publication Number Publication Date
FR3042661A1 FR3042661A1 (fr) 2017-04-21
FR3042661B1 true FR3042661B1 (fr) 2017-12-08

Family

ID=55236541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1559844A Active FR3042661B1 (fr) 2015-10-16 2015-10-16 Convertisseur dc/dc isole

Country Status (6)

Country Link
US (1) US10193463B2 (fr)
EP (1) EP3363111A1 (fr)
JP (1) JP2018530985A (fr)
CN (1) CN108475991B (fr)
FR (1) FR3042661B1 (fr)
WO (1) WO2017064220A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3047855B1 (fr) * 2016-02-15 2018-03-16 Valeo Siemens Eautomotive France Sas Convertisseur dc/dc isole
FR3066655B1 (fr) 2017-05-19 2019-07-19 Valeo Siemens Eautomotive France Sas Systeme de chargeur electrique pour vehicule electrique ou hybride
FR3066866B1 (fr) * 2017-05-29 2019-07-19 Valeo Siemens Eautomotive France Sas Convertisseur continu-continu pour vehicule electrique ou hybride
FR3074984B1 (fr) * 2017-12-08 2020-12-25 Valeo Siemens Eautomotive France Sas Convertisseur continu-continu avec pre-charge d’un premier reseau electrique a partir d’un deuxieme reseau electrique
US11196350B2 (en) 2019-09-05 2021-12-07 Analog Devices International Unlimited Company DC-DC power converter control techniques
FR3116372A1 (fr) 2020-11-18 2022-05-20 Valeo Siemens Eautomotive France Sas Dispositif electrique a deux groupes de bobines couplees portes par un carte de circuit imprime, convertisseur de tension comportant un tel dispositif electrique et procede de fabrication d’un tel dispositif electrique

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
US4257087A (en) * 1979-04-02 1981-03-17 California Institute Of Technology DC-to-DC switching converter with zero input and output current ripple and integrated magnetics circuits
US5754413A (en) * 1996-02-23 1998-05-19 Lucent Technologies Inc. Reduced voltage stress asymmetrical DC-to-DC converter using first and second transformers having differing turns ratios
EP0913919B1 (fr) * 1997-10-29 2003-05-07 Kabushiki Kaisha Meidensha Convertisseur de puissance
FR2790150B1 (fr) * 1999-02-19 2001-06-08 Ge Medical Syst Sa Procede de regulation d'un generateur a double resonance
FI991135A7 (fi) * 1999-05-18 2000-11-19 Nokia Networks Oy Integroitu tasavirtamuunnin
JP4001060B2 (ja) * 2003-02-18 2007-10-31 富士電機システムズ株式会社 電力変換装置
JP4439979B2 (ja) * 2003-09-17 2010-03-24 太陽誘電株式会社 電源装置
JP4788461B2 (ja) 2006-04-24 2011-10-05 トヨタ自動車株式会社 電源制御装置およびリレーの異常検出方法
CN100499337C (zh) * 2006-12-12 2009-06-10 浙江大学 高增益隔离式有源箝位升压型变换器
CN200983554Y (zh) * 2006-12-12 2007-11-28 浙江大学 一种高增益隔离式有源箝位升压型变换器
JP4378400B2 (ja) * 2007-08-28 2009-12-02 日立コンピュータ機器株式会社 双方向ｄｃ−ｄｃコンバータ及び双方向ｄｃ−ｄｃコンバータの制御方法
CN101252319A (zh) * 2007-12-18 2008-08-27 浙江大学 隔离型有源箝位交错并联升压型变换器
CN100563087C (zh) * 2008-05-12 2009-11-25 浙江大学 一种隔离型有源箝位交错并联dc/dc变换器
CN101741258B (zh) * 2010-01-19 2012-05-09 魏其萃 隔离式电流调节型直流-直流变换器
CN101888186A (zh) * 2010-07-22 2010-11-17 魏其萃 隔离型电流调节异相正激式直流-直流变换器
JP5928865B2 (ja) * 2010-11-18 2016-06-01 富士電機株式会社 非接触給電装置の制御方法
JP5658360B2 (ja) * 2011-05-10 2015-01-21 三菱電機株式会社 直流電源装置および電力変換方法
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JP6099951B2 (ja) * 2012-11-29 2017-03-22 株式会社東芝 電力変換装置

Also Published As

Publication number Publication date
CN108475991A (zh) 2018-08-31
CN108475991B (zh) 2022-06-03
WO2017064220A1 (fr) 2017-04-20
EP3363111A1 (fr) 2018-08-22
JP2018530985A (ja) 2018-10-18
US10193463B2 (en) 2019-01-29
FR3042661A1 (fr) 2017-04-21
US20180309376A1 (en) 2018-10-25

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