IN2012DN05063A - - Google Patents

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Publication number
IN2012DN05063A
IN2012DN05063A IN5063DEN2012A IN2012DN05063A IN 2012DN05063 A IN2012DN05063 A IN 2012DN05063A IN 5063DEN2012 A IN5063DEN2012 A IN 5063DEN2012A IN 2012DN05063 A IN2012DN05063 A IN 2012DN05063A
Authority
IN
India
Prior art keywords
resonant circuit
resonant
transformer device
relates
nodes
Prior art date
Application number
Other languages
English (en)
Inventor
Kjetil Boysen
Roar Myhre
Original Assignee
Eltek As
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 Eltek As filed Critical Eltek As
Publication of IN2012DN05063A publication Critical patent/IN2012DN05063A/en

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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
    • H02M3/22—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
    • 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
    • H02M3/3376—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 with automatic control of output voltage or current
    • 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
    • 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
    • H02M3/33523—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 with galvanic isolation between input and output of both the power stage and the feedback loop
    • 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
    • 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
    • H02M3/1586—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 switched with a phase shift, i.e. interleaved
    • 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)
IN5063DEN2012 2009-12-17 2010-12-09 IN2012DN05063A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28721009P 2009-12-17 2009-12-17
GB0922081A GB2476278A (en) 2009-12-17 2009-12-17 Resonant circuit with transformer having three sets of windings
PCT/NO2010/000453 WO2011074976A2 (en) 2009-12-17 2010-12-09 Resonant circuit and resonant dc/dc converter

Publications (1)

Publication Number Publication Date
IN2012DN05063A true IN2012DN05063A (de) 2015-10-09

Family

ID=41717130

Family Applications (2)

Application Number Title Priority Date Filing Date
IN5063DEN2012 IN2012DN05063A (de) 2009-12-17 2010-12-09
IN5064DEN2012 IN2012DN05064A (de) 2009-12-17 2010-12-10

Family Applications After (1)

Application Number Title Priority Date Filing Date
IN5064DEN2012 IN2012DN05064A (de) 2009-12-17 2010-12-10

Country Status (8)

Country Link
US (2) US9240723B2 (de)
EP (2) EP2514086A2 (de)
CN (2) CN102812628B (de)
AU (2) AU2010330952A1 (de)
CA (2) CA2783557A1 (de)
GB (1) GB2476278A (de)
IN (2) IN2012DN05063A (de)
WO (2) WO2011074976A2 (de)

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GB2476278A (en) 2009-12-17 2011-06-22 Eltek Valere As Resonant circuit with transformer having three sets of windings
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EP2670041B1 (de) * 2012-06-01 2014-12-31 AEG Power Solutions GmbH Stromversorgungsanordnung mit einem Wechselrichter zur Erzeugung von N-Phasenwechselstrom
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US8824179B2 (en) * 2012-08-14 2014-09-02 Rudolf Limpaecher Soft-switching high voltage power converter
EP2770623B1 (de) * 2013-02-20 2020-04-15 Nxp B.V. Resonanzwandler
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CN103337961B (zh) * 2013-06-19 2015-10-28 南京航空航天大学 一种高电压变比双向直流变换器的控制方法
CN103683964A (zh) * 2013-12-20 2014-03-26 华为技术有限公司 谐振式双向变换器及不间断电源装置、及控制方法
CN105099230B (zh) 2014-04-16 2018-07-31 华为技术有限公司 谐振变换器和其同步整流变换电路
CN105743356B (zh) * 2014-12-09 2019-01-11 比亚迪股份有限公司 一种llc谐振变换器
CN106329928B (zh) * 2015-06-26 2018-11-02 光宝科技股份有限公司 谐振转换器
CN104953881B (zh) * 2015-07-17 2018-12-25 南京矽力杰半导体技术有限公司 驱动电路及应用其的无线电能发射端
CN106469984B (zh) * 2015-08-21 2019-06-04 维谛技术有限公司 一种功率变换器
CN106469985B (zh) * 2015-08-21 2019-06-04 维谛技术有限公司 一种功率变换器
JP6512064B2 (ja) * 2015-10-29 2019-05-15 Tdk株式会社 スイッチング電源装置
JP6617588B2 (ja) * 2016-02-02 2019-12-11 Tdk株式会社 スイッチング電源装置
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US9871450B2 (en) * 2016-04-25 2018-01-16 Vanner, Inc. Isolated step-up converter
CN107078642B (zh) * 2016-05-13 2020-04-03 华为技术有限公司 谐振dc-dc转换器
CN109874380A (zh) * 2016-07-07 2019-06-11 华为技术有限公司 四开关三相dc-dc谐振转换器
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Also Published As

Publication number Publication date
WO2011074977A2 (en) 2011-06-23
EP2517346B1 (de) 2016-04-13
CA2783800A1 (en) 2011-06-23
AU2010330953A1 (en) 2012-08-09
EP2514086A2 (de) 2012-10-24
EP2517346A2 (de) 2012-10-31
IN2012DN05064A (de) 2015-10-09
CN102812628A (zh) 2012-12-05
GB2476278A (en) 2011-06-22
US20130201725A1 (en) 2013-08-08
CN102812628B (zh) 2015-06-03
CN103004074B (zh) 2015-05-27
US9240723B2 (en) 2016-01-19
WO2011074977A3 (en) 2012-03-15
CA2783557A1 (en) 2011-06-23
CN103004074A (zh) 2013-03-27
GB0922081D0 (en) 2010-02-03
WO2011074976A2 (en) 2011-06-23
AU2010330953A2 (en) 2013-11-28
US20120320638A1 (en) 2012-12-20
AU2010330952A1 (en) 2012-08-09
WO2011074976A3 (en) 2012-03-08

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