WO2013092286A3 - Commutation cell having a statically relieved diode - Google Patents

Commutation cell having a statically relieved diode Download PDF

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Publication number
WO2013092286A3
WO2013092286A3 PCT/EP2012/075016 EP2012075016W WO2013092286A3 WO 2013092286 A3 WO2013092286 A3 WO 2013092286A3 EP 2012075016 W EP2012075016 W EP 2012075016W WO 2013092286 A3 WO2013092286 A3 WO 2013092286A3
Authority
WO
WIPO (PCT)
Prior art keywords
diode
transistor
commutation cell
switch
statically
Prior art date
Application number
PCT/EP2012/075016
Other languages
German (de)
French (fr)
Other versions
WO2013092286A2 (en
Inventor
Gisbert Krauter
Armin Ruf
Original Assignee
Robert Bosch Gmbh
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 Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Publication of WO2013092286A2 publication Critical patent/WO2013092286A2/en
Publication of WO2013092286A3 publication Critical patent/WO2013092286A3/en

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
    • H02M3/02—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
    • H02M3/1588—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 comprising at least one synchronous rectifier element
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/06—Modifications for ensuring a fully conducting state
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
    • H03K17/6871—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the output circuit comprising more than one controlled field-effect transistor
    • H03K17/6874—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the output circuit comprising more than one controlled field-effect transistor in a symmetrical configuration
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/74—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of diodes
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/0036—Means reducing energy consumption
    • 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

The invention relates to a switching cell (1) for a voltage transformer (4) and to a one-quadrant chopper (2), to a commutation cell (3), and to a voltage transformer (4), which comprise a diode (D1) and a switch connected in parallel with the diode (D1), wherein the switch is designed to be able to conduct current in a first direction or in a second direction. The switch comprises a first transistor (T1) and a second transistor (T2), wherein the first transistor (T1) and the second transistor (T2) are connected in series and are each able to not permit a current flow in directions opposite each other.
PCT/EP2012/075016 2011-12-22 2012-12-11 Commutation cell having a statically relieved diode WO2013092286A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011089679A DE102011089679A1 (en) 2011-12-22 2011-12-22 Commutation cell with statically relieved diode
DE102011089679.1 2011-12-22

Publications (2)

Publication Number Publication Date
WO2013092286A2 WO2013092286A2 (en) 2013-06-27
WO2013092286A3 true WO2013092286A3 (en) 2013-08-15

Family

ID=47504860

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/075016 WO2013092286A2 (en) 2011-12-22 2012-12-11 Commutation cell having a statically relieved diode

Country Status (2)

Country Link
DE (1) DE102011089679A1 (en)
WO (1) WO2013092286A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016105493B4 (en) 2016-03-23 2021-06-17 Hkr Automotive Gmbh Power supply control device
CN109257031B (en) * 2018-08-01 2021-03-30 电子科技大学 Accurate-amplitude high-voltage square wave generation circuit based on series connection of multiple MOS (metal oxide semiconductor) tubes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2110934A1 (en) * 2007-02-06 2009-10-21 Kabushiki Kaisha Toshiba Semiconductor switch and power converter to which the semiconductor switch is applied
WO2010119526A1 (en) * 2009-04-15 2010-10-21 三菱電機株式会社 Inverter device, electric motor drive device, refrigeration/air-conditioning device, and electric power generation system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6603675B1 (en) * 2002-01-17 2003-08-05 Abb Ab Apparatus and a method for voltage conversion
GB2421365B (en) * 2004-12-16 2007-12-27 Alstom Matrix converters
DE102006019471B3 (en) * 2006-04-26 2007-12-20 Siemens Ag Österreich Synchronous rectifier circuit and method for operating the synchronous rectifier circuit
JP5009680B2 (en) * 2007-05-16 2012-08-22 三菱電機株式会社 Switchgear

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2110934A1 (en) * 2007-02-06 2009-10-21 Kabushiki Kaisha Toshiba Semiconductor switch and power converter to which the semiconductor switch is applied
WO2010119526A1 (en) * 2009-04-15 2010-10-21 三菱電機株式会社 Inverter device, electric motor drive device, refrigeration/air-conditioning device, and electric power generation system
EP2421140A1 (en) * 2009-04-15 2012-02-22 Mitsubishi Electric Corporation Inverter device, electric motor drive device, refrigeration/air-conditioning device, and electric power generation system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DEUTY S: "Optimizing transistor performance in synchronous rectifier buck converters", APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, 2000.APEC 2000.FIFTEENTH ANNUAL IEEE,, vol. 2, 6 February 2000 (2000-02-06), pages 675 - 678, XP010371606, ISBN: 978-0-7803-5864-5, DOI: 10.1109/APEC.2000.822577 *

Also Published As

Publication number Publication date
DE102011089679A1 (en) 2013-06-27
WO2013092286A2 (en) 2013-06-27

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