ITUB20152190A1 - Convertitore elettronico, e relativo procedimento di progettazione di un componente magnetico - Google Patents

Convertitore elettronico, e relativo procedimento di progettazione di un componente magnetico

Info

Publication number
ITUB20152190A1
ITUB20152190A1 ITUB2015A002190A ITUB20152190A ITUB20152190A1 IT UB20152190 A1 ITUB20152190 A1 IT UB20152190A1 IT UB2015A002190 A ITUB2015A002190 A IT UB2015A002190A IT UB20152190 A ITUB20152190 A IT UB20152190A IT UB20152190 A1 ITUB20152190 A1 IT UB20152190A1
Authority
IT
Italy
Prior art keywords
magnetic component
electronic converter
project procedure
project
procedure
Prior art date
Application number
ITUB2015A002190A
Other languages
English (en)
Inventor
Stefano Saggini
Osvaldo Enrico Zambetti
Alessandro Zafarana
Original Assignee
St Microelectronics Srl
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 St Microelectronics Srl filed Critical St Microelectronics Srl
Priority to ITUB2015A002190A priority Critical patent/ITUB20152190A1/it
Priority to US15/134,667 priority patent/US10164542B2/en
Publication of ITUB20152190A1 publication Critical patent/ITUB20152190A1/it

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
    • H02M3/33538—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 of the forward type
    • H02M3/33546—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 of the forward type with automatic control of the output voltage or current
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/38—Auxiliary core members; Auxiliary coils or windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F2038/006—Adaptations of transformers or inductances for specific applications or functions matrix transformer consisting of several interconnected individual transformers working as a whole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps
    • 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
    • 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
    • H02M3/3378—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 in a push-pull configuration of the parallel type
ITUB2015A002190A 2015-07-15 2015-07-15 Convertitore elettronico, e relativo procedimento di progettazione di un componente magnetico ITUB20152190A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITUB2015A002190A ITUB20152190A1 (it) 2015-07-15 2015-07-15 Convertitore elettronico, e relativo procedimento di progettazione di un componente magnetico
US15/134,667 US10164542B2 (en) 2015-07-15 2016-04-21 Electronic converter, and corresponding method for designing a magnetic component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2015A002190A ITUB20152190A1 (it) 2015-07-15 2015-07-15 Convertitore elettronico, e relativo procedimento di progettazione di un componente magnetico

Publications (1)

Publication Number Publication Date
ITUB20152190A1 true ITUB20152190A1 (it) 2017-01-15

Family

ID=54288995

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2015A002190A ITUB20152190A1 (it) 2015-07-15 2015-07-15 Convertitore elettronico, e relativo procedimento di progettazione di un componente magnetico

Country Status (2)

Country Link
US (1) US10164542B2 (it)
IT (1) ITUB20152190A1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190386574A1 (en) * 2017-02-23 2019-12-19 Sharp Kabushiki Kaisha Power supply and power supply unit
US10778109B2 (en) 2017-02-23 2020-09-15 Sharp Kabushiki Kaisha Power supply and power supply unit
CN108770126B (zh) * 2018-06-29 2019-12-17 福州大学 一种双输入升压Cuk的LED驱动电路及其工作方法
CN111740631B (zh) * 2019-03-19 2021-11-02 台达电子工业股份有限公司 谐振变换器及其变压器的制造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1069675A1 (en) * 1999-07-15 2001-01-17 MAGNETEK S.p.A. Rectifier
US6388898B1 (en) * 2001-01-22 2002-05-14 Delta Electronics, Inc. Dc/dc power processor with distributed rectifier stage
US20130083575A1 (en) * 2011-09-30 2013-04-04 Robert H. Kippley Multiphase power converters having shared magnetic core sections
CN202922079U (zh) * 2012-12-04 2013-05-08 永康市帝普特科技有限公司 一种逆变焊机的四变压器串并联电路结构

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002069068A1 (en) 2001-02-22 2002-09-06 Virginia Tech Intellectual Properties, Inc. Multiphase clamp coupled-buck converter and magnetic integration

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1069675A1 (en) * 1999-07-15 2001-01-17 MAGNETEK S.p.A. Rectifier
US6388898B1 (en) * 2001-01-22 2002-05-14 Delta Electronics, Inc. Dc/dc power processor with distributed rectifier stage
US20130083575A1 (en) * 2011-09-30 2013-04-04 Robert H. Kippley Multiphase power converters having shared magnetic core sections
CN202922079U (zh) * 2012-12-04 2013-05-08 永康市帝普特科技有限公司 一种逆变焊机的四变压器串并联电路结构

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
FAIRCHILDSEMI.COM: "AN-4153 Designing Asymmetric PWM Half-Bridge Converters with a Current Doubler and Synchronous Rectifier using FSFA-Series Fairchild Power Switches (FPS", FAIRCHILD APPLICATION NOTE AN-4153, 9 December 2008 (2008-12-09), pages 1 - 16, XP055255167, Retrieved from the Internet <URL:https://www.fairchildsemi.com/application-notes/AN/AN-4153.pdf> [retrieved on 20160303] *

Also Published As

Publication number Publication date
US20170019032A1 (en) 2017-01-19
US10164542B2 (en) 2018-12-25

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