CA1167916A - Circuit convertisseur a modulation d'impulsions en duree - Google Patents

Circuit convertisseur a modulation d'impulsions en duree

Info

Publication number
CA1167916A
CA1167916A CA000359037A CA359037A CA1167916A CA 1167916 A CA1167916 A CA 1167916A CA 000359037 A CA000359037 A CA 000359037A CA 359037 A CA359037 A CA 359037A CA 1167916 A CA1167916 A CA 1167916A
Authority
CA
Canada
Prior art keywords
circuit
tuned circuit
output signal
level
alternating current
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.)
Expired
Application number
CA000359037A
Other languages
English (en)
Inventor
Robert E. White
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.)
Tektronix Inc
Original Assignee
Tektronix Inc
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 Tektronix Inc filed Critical Tektronix Inc
Application granted granted Critical
Publication of CA1167916A publication Critical patent/CA1167916A/fr
Expired legal-status Critical Current

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
    • H02M3/33573—Full-bridge at primary 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
    • H02M3/01—Resonant DC/DC 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
    • H02M3/33571—Half-bridge at primary side of an isolation transformer
    • 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)
  • Inverter Devices (AREA)
CA000359037A 1979-10-10 1980-08-26 Circuit convertisseur a modulation d'impulsions en duree Expired CA1167916A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8344679A 1979-10-10 1979-10-10
US83,446 1979-10-10

Publications (1)

Publication Number Publication Date
CA1167916A true CA1167916A (fr) 1984-05-22

Family

ID=22178389

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000359037A Expired CA1167916A (fr) 1979-10-10 1980-08-26 Circuit convertisseur a modulation d'impulsions en duree

Country Status (5)

Country Link
JP (1) JPS5658777A (fr)
CA (1) CA1167916A (fr)
DE (1) DE3038217A1 (fr)
FR (1) FR2467505A1 (fr)
GB (1) GB2060220B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5159541A (en) * 1991-10-31 1992-10-27 Northern Telecom Limited Asymmetrical pulse width modulated resonant DC/DC converter

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5834871A (en) 1996-08-05 1998-11-10 Puskas; William L. Apparatus and methods for cleaning and/or processing delicate parts
US6016821A (en) 1996-09-24 2000-01-25 Puskas; William L. Systems and methods for ultrasonically processing delicate parts
US4757432A (en) * 1981-11-17 1988-07-12 Hughes Aircraft Company Series resonant inverter with integrating feedback control loop
DE3273486D1 (en) * 1981-11-17 1986-10-30 Hughes Aircraft Co Series resonant inverter with integrating feedback control loop
US4563731A (en) * 1982-01-07 1986-01-07 Matsushita Electric Industrial Co., Ltd. Resonant type constant voltage supply apparatus
US4477868A (en) * 1982-09-30 1984-10-16 General Electric Company High frequency series resonant dc-dc converter
US4559590A (en) * 1983-03-24 1985-12-17 Varian Associates, Inc. Regulated DC to DC converter
NL8301263A (nl) * 1983-04-11 1984-11-01 Philips Nv Voedingsspanningsschakeling.
JPS6122760A (ja) * 1984-07-11 1986-01-31 Pioneer Electronic Corp スイツチングレギユレ−タ
GB2170663B (en) * 1985-02-02 1989-06-14 Brian Ernest Attwood Harmonic-resonant power supply
JPS61277372A (ja) * 1985-05-31 1986-12-08 Toshiba Corp 電源装置
US4672528A (en) * 1986-05-27 1987-06-09 General Electric Company Resonant inverter with improved control
US4709323A (en) * 1986-09-29 1987-11-24 Venus Scientific Inc. Buck-boost parallel resonant converter with inductive energy recovery circuit
US4700285A (en) * 1986-11-18 1987-10-13 National Semiconductor Corporation Combined PWM-FM control method and circuit for the high efficiency control of resonant switch mode inverters/converters
US4743789A (en) * 1987-01-12 1988-05-10 Puskas William L Variable frequency drive circuit
US4814962A (en) * 1988-05-27 1989-03-21 American Telephone And Telegraph Company, At&T Bell Laboratories Zero voltage switching half bridge resonant converter
JPH0472883U (fr) * 1990-11-06 1992-06-26
US5121314A (en) * 1991-02-04 1992-06-09 Maxwell Laboratories Bi-mode high voltage resonant power supply and method
US7211927B2 (en) 1996-09-24 2007-05-01 William Puskas Multi-generator system for an ultrasonic processing tank
US7336019B1 (en) 2005-07-01 2008-02-26 Puskas William L Apparatus, circuitry, signals, probes and methods for cleaning and/or processing with sound
US6313565B1 (en) 2000-02-15 2001-11-06 William L. Puskas Multiple frequency cleaning system
US6822372B2 (en) 1999-08-09 2004-11-23 William L. Puskas Apparatus, circuitry and methods for cleaning and/or processing with sound waves
US7211928B2 (en) 1996-08-05 2007-05-01 Puskas William L Apparatus, circuitry, signals and methods for cleaning and/or processing with sound
EP0934623B1 (fr) * 1997-06-13 2007-01-24 Koninklijke Philips Electronics N.V. Alimentation a decoupage
US6151222A (en) * 1999-03-02 2000-11-21 Delco Electronics Corp. Dual voltage automotive electrical system with sub-resonant DC-DC converter
JP4496642B2 (ja) * 2000-11-29 2010-07-07 富士電機システムズ株式会社 直流−直流変換装置
JP6065375B2 (ja) * 2012-02-17 2017-01-25 富士電機株式会社 電力変換装置及びこれを用いた系統連系システム
RU2661495C1 (ru) * 2017-08-08 2018-07-17 Общество с ограниченной ответственностью "Научно-производственное предприятие "Силовая высоковольтная электроника" Способ широтно-импульсного регулирования резонансного преобразователя с фазовой автоподстройкой частоты коммутации

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324377A (en) * 1963-06-06 1967-06-06 Bell Telephone Labor Inc Regulated inverter system
US3596165A (en) * 1969-07-24 1971-07-27 Tektronix Inc Converter circuit having a controlled output
DE2345097C3 (de) * 1973-09-06 1978-03-16 Siemens Ag, 1000 Berlin Und 8000 Muenchen Fremdgesteuerter Gleichspannungswandler
US3953779A (en) * 1974-05-30 1976-04-27 Francisc Carol Schwarz Electronic control system for efficient transfer of power through resonant circuits
US4128868A (en) * 1977-03-30 1978-12-05 Rca Corporation D-C converter using pulsed resonant circuit
US4158881A (en) * 1978-06-12 1979-06-19 Litton Systems, Inc. DC to DC converter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5159541A (en) * 1991-10-31 1992-10-27 Northern Telecom Limited Asymmetrical pulse width modulated resonant DC/DC converter

Also Published As

Publication number Publication date
FR2467505B1 (fr) 1984-04-27
DE3038217A1 (de) 1981-04-30
GB2060220B (en) 1983-12-07
FR2467505A1 (fr) 1981-04-17
JPS5658777A (en) 1981-05-21
GB2060220A (en) 1981-04-29

Similar Documents

Publication Publication Date Title
CA1167916A (fr) Circuit convertisseur a modulation d'impulsions en duree
US4323961A (en) Free-running flyback DC power supply
AU635213B2 (en) Conversion circuit for limiting inrush current
US6424101B1 (en) Electronic ballast with feed-forward control
US20020067626A1 (en) Dc-to-dc converter
JPH09107684A (ja) 圧電トランス駆動回路
KR940012768A (ko) 전원 공급 장치
US4920474A (en) High frequency high voltage power supply with controlled output power
EP0384680B1 (fr) Circuit à commutation
US5565740A (en) Electronic ballast for hot cathode discharge lamps
US4694240A (en) Switching regulator
US4358654A (en) Static power switching system for induction heating
US4210792A (en) Induction heating apparatus with load detecting and control circuit
US4506196A (en) Series inverter for capacitor charging
US3740640A (en) Radar power supply
EP0027015B1 (fr) Convertisseur continu-continu
US4366570A (en) Series inverter for capacitor charging
JPS5911258B2 (ja) Ｄｃ−ｄｃ変換装置
US4958109A (en) Solid state ignitor
JPH11289759A (ja) 過電圧保護回路
EP0008539A1 (fr) Circuits d'alimentation en courant continu réglé
JPH03207263A (ja) スイッチング電源装置
JPH10117478A (ja) コンデンサ充電装置
JPH03222671A (ja) スイッチング電源装置
KR940001188B1 (ko) 고압 방전관용 전자식 안정화 장치

Legal Events

Date Code Title Description
MKEX Expiry