SE0101125L - Styranordning och -metod för en transistorswitchkrets - Google Patents

Styranordning och -metod för en transistorswitchkrets

Info

Publication number
SE0101125L
SE0101125L SE0101125A SE0101125A SE0101125L SE 0101125 L SE0101125 L SE 0101125L SE 0101125 A SE0101125 A SE 0101125A SE 0101125 A SE0101125 A SE 0101125A SE 0101125 L SE0101125 L SE 0101125L
Authority
SE
Sweden
Prior art keywords
inductor
circuit
current
control device
switching circuit
Prior art date
Application number
SE0101125A
Other languages
Unknown language ( )
English (en)
Other versions
SE0101125D0 (sv
Inventor
Ragnar Joensson
Original Assignee
Ragnar Joensson
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 Ragnar Joensson filed Critical Ragnar Joensson
Priority to SE0101125A priority Critical patent/SE0101125L/sv
Publication of SE0101125D0 publication Critical patent/SE0101125D0/sv
Priority to EP02718738.4A priority patent/EP1380096B1/en
Priority to US10/472,338 priority patent/US7098630B2/en
Priority to PCT/SE2002/000624 priority patent/WO2002080343A1/en
Publication of SE0101125L publication Critical patent/SE0101125L/sv

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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal 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
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration
    • 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
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0009—Devices or circuits for detecting current in a converter
    • 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
    • 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
SE0101125A 2001-03-30 2001-03-30 Styranordning och -metod för en transistorswitchkrets SE0101125L (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE0101125A SE0101125L (sv) 2001-03-30 2001-03-30 Styranordning och -metod för en transistorswitchkrets
EP02718738.4A EP1380096B1 (en) 2001-03-30 2002-03-28 Control means and method for a resonant transistor halfbridge with critical conduction mode
US10/472,338 US7098630B2 (en) 2001-03-30 2002-03-28 Control means and methods for a transistor switch circuit
PCT/SE2002/000624 WO2002080343A1 (en) 2001-03-30 2002-03-28 Control means and method for a transistor switch circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0101125A SE0101125L (sv) 2001-03-30 2001-03-30 Styranordning och -metod för en transistorswitchkrets

Publications (2)

Publication Number Publication Date
SE0101125D0 SE0101125D0 (sv) 2001-03-30
SE0101125L true SE0101125L (sv) 2002-10-01

Family

ID=20283593

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0101125A SE0101125L (sv) 2001-03-30 2001-03-30 Styranordning och -metod för en transistorswitchkrets

Country Status (4)

Country Link
US (1) US7098630B2 (sv)
EP (1) EP1380096B1 (sv)
SE (1) SE0101125L (sv)
WO (1) WO2002080343A1 (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6923161B2 (en) * 2002-03-28 2005-08-02 Siemens Vdo Automotive Corporation Fuel injection timer and current regulator
US6894463B2 (en) * 2002-11-14 2005-05-17 Fyre Storm, Inc. Switching power converter controller configured to provide load shedding
DE102005036317B4 (de) 2005-07-29 2010-02-11 Aloys Wobben Verfahren und Vorrichtung zum Bestimmen der Verlustleistung eines elektronischen Schalters, Wechselrichter, Windenergieanlage mit Verfahren zur Steuerung
EP1801957A1 (en) * 2005-12-20 2007-06-27 Emotron AB Rectifier for a frequency converter
US7622910B2 (en) * 2006-10-06 2009-11-24 Honeywell International Inc. Method and apparatus for AC integrated current sensor
SE533895C2 (sv) 2007-02-16 2011-02-22 Nfo Drives Ab Brytarstyrkrets
US8044648B1 (en) 2008-05-06 2011-10-25 Volterra Semiconductor Corporation Start mode in switching regulation
WO2010119761A1 (ja) * 2009-04-14 2010-10-21 株式会社村田製作所 スイッチング電源装置
US8447275B2 (en) * 2010-12-03 2013-05-21 Microchip Technology Incorporated Lossless inductor current sensing in a switch-mode power supply
CN105281591B (zh) * 2015-11-26 2019-07-26 矽力杰半导体技术(杭州)有限公司 功率变换器的控制电路及控制方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065347A (en) * 1960-01-07 1962-11-20 Westinghouse Air Brake Co Radiant energy detectors
DE1922998B2 (de) * 1968-05-16 1971-10-28 Schaltungsanordnung zur steuerung eines schrittschaltmotors
US4316230A (en) * 1979-10-09 1982-02-16 Eaton Corporation Minimum size, integral, A.C. overload current sensing, remote power controller with reset lockout
SE8605266L (sv) * 1986-12-09 1988-06-10 Ragnar Jonsson Switch-koppling
FR2634897A1 (fr) * 1988-07-26 1990-02-02 Alsthom Dispositif de mesure des courants de phase d'une installation triphasee
US5539354A (en) * 1993-08-18 1996-07-23 Carsten; Bruce W. Integrator for inductive current sensor
JPH07245955A (ja) * 1994-03-02 1995-09-19 Yutaka Denki Seisakusho:Kk 力率改善型安定化電源回路および無停電電源回路
US5572416A (en) * 1994-06-09 1996-11-05 Lucent Technologies Inc. Isolated input current sense means for high power factor rectifier
US5747972A (en) * 1995-01-11 1998-05-05 Microplanet Ltd. Method and apparatus for electronic power control
US5712536A (en) * 1995-07-31 1998-01-27 General Electric Company Reduced bus voltage integrated boost high power factor circuit
US5815391A (en) * 1996-03-19 1998-09-29 International Rectifier Corporation Current sensing circuit for pulse width modulated motor drive
US5808879A (en) * 1996-12-26 1998-09-15 Philips Electronics North America Corporatin Half-bridge zero-voltage-switched PWM flyback DC/DC converter
EP1073908B1 (en) * 1998-04-22 2004-03-24 Power Electronic Measurements Limited Current measuring device
US6188206B1 (en) * 1999-12-08 2001-02-13 Intel Corporation Dynamic hysteresis voltage regulation
US6272027B1 (en) * 2000-07-28 2001-08-07 Simon Fraidlin AC active clamp for isolated power factor corrector and method of operating the same
TW497326B (en) * 2000-10-23 2002-08-01 Delta Electronics Inc Zero-voltage and zero-current boosting-type converter
JP4462776B2 (ja) * 2001-03-13 2010-05-12 三菱電機株式会社 電力変換装置および信号レベル変換装置

Also Published As

Publication number Publication date
US20040130360A1 (en) 2004-07-08
WO2002080343A1 (en) 2002-10-10
US7098630B2 (en) 2006-08-29
EP1380096B1 (en) 2018-05-30
SE0101125D0 (sv) 2001-03-30
EP1380096A1 (en) 2004-01-14

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Legal Events

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