SG43213A1 - Power supply circuit - Google Patents

Power supply circuit

Info

Publication number
SG43213A1
SG43213A1 SG1996005652A SG1996005652A SG43213A1 SG 43213 A1 SG43213 A1 SG 43213A1 SG 1996005652 A SG1996005652 A SG 1996005652A SG 1996005652 A SG1996005652 A SG 1996005652A SG 43213 A1 SG43213 A1 SG 43213A1
Authority
SG
Singapore
Prior art keywords
power supply
supply circuit
circuit
power
supply
Prior art date
Application number
SG1996005652A
Other languages
English (en)
Inventor
Masao Noro
Original Assignee
Yamaha Corp
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 Yamaha Corp filed Critical Yamaha Corp
Publication of SG43213A1 publication Critical patent/SG43213A1/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
    • H02M3/22—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
    • H02M3/338—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 a self-oscillating arrangement
    • H02M3/3385—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 a self-oscillating arrangement with automatic control of output voltage or current
    • H02M3/3387—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 a self-oscillating arrangement with automatic control of output voltage or current in a push-pull 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
    • H02M3/01—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)
SG1996005652A 1991-06-11 1992-06-10 Power supply circuit SG43213A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3166383A JP2722869B2 (ja) 1991-06-11 1991-06-11 電源回路

Publications (1)

Publication Number Publication Date
SG43213A1 true SG43213A1 (en) 1997-10-17

Family

ID=15830402

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996005652A SG43213A1 (en) 1991-06-11 1992-06-10 Power supply circuit

Country Status (5)

Country Link
US (1) US5475580A (de)
EP (1) EP0518300B1 (de)
JP (1) JP2722869B2 (de)
DE (1) DE69214016T2 (de)
SG (1) SG43213A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0119914B1 (ko) * 1994-12-12 1997-10-23 조백제 고역률 직렬공진형 정류기
JP2806283B2 (ja) * 1994-12-12 1998-09-30 ヤマハ株式会社 スイッチング電源回路
JPH08289561A (ja) * 1995-02-14 1996-11-01 Toshiba Corp 電力変換装置
JP3484863B2 (ja) * 1995-03-29 2004-01-06 東芝ライテック株式会社 電源装置、放電灯点灯装置および照明装置
US5673188A (en) * 1996-03-25 1997-09-30 Hughes Electronic Zero voltage switching series resonant half bridge VHF inverter
DE60009043T2 (de) * 1999-12-18 2004-09-30 Koninklijke Philips Electronics N.V. Umwandler mit resonanten schaltungselementen
US6365868B1 (en) 2000-02-29 2002-04-02 Hypertherm, Inc. DSP based plasma cutting system
GB2393336B (en) * 2002-09-20 2005-07-20 Coutant Lambda Ltd Multi-resonant power conversion apparatus and methods
JP4452466B2 (ja) 2003-08-28 2010-04-21 株式会社フライングモール 電力変換装置及びデッドタイム生成器
JP4473065B2 (ja) 2004-08-02 2010-06-02 株式会社フライングモール プッシュプルスィッチング電力変換装置
JP4482765B2 (ja) 2005-09-30 2010-06-16 Ｔｄｋ株式会社 スイッチング電源装置
US7489088B2 (en) * 2005-10-27 2009-02-10 Leviton Manufacturing Co., Ltd. Power supply for 2-line dimmer
JP5042880B2 (ja) * 2007-09-25 2012-10-03 パナソニック株式会社 スイッチング電源装置
JP5042882B2 (ja) * 2008-02-25 2012-10-03 パナソニック株式会社 スイッチング電源装置
US20130069529A1 (en) * 2011-09-21 2013-03-21 Dudley Allan ROBERTS Electronic device containing noise shield
WO2013190432A2 (en) * 2012-06-19 2013-12-27 Koninklijke Philips N.V. Control modes for resonant dc-to-dc converter
JP2014030288A (ja) * 2012-07-31 2014-02-13 Sony Corp 給電装置および給電システム
JP2014180110A (ja) * 2013-03-14 2014-09-25 Toshiba Corp Ｄｃ−ｄｃコンバータ
US9270196B2 (en) * 2014-05-29 2016-02-23 Technical Consumer Products, Inc. Low-cost self-oscillating driver circuit
CN104901544B (zh) * 2015-06-10 2018-03-23 无锡中汇汽车电子科技有限公司 一种双输入双输出谐振升压变换器
CN109768711B (zh) * 2019-02-28 2024-07-02 深圳市西林电气技术有限公司 一种同步整流控制电路及方法
GB2607063B (en) * 2021-05-27 2023-09-06 Dyson Technology Ltd Power inverter

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685041A (en) * 1985-03-11 1987-08-04 American Telephone And Telegraph Company, At&T Bell Laboratories Resonant rectifier circuit
US4605999A (en) * 1985-03-11 1986-08-12 At&T Bell Laboratories Self-oscillating high frequency power converter
US4679129A (en) * 1985-05-10 1987-07-07 Nippon Telegraph And Telephone Corporation Series resonant converter
JPH078142B2 (ja) * 1985-06-25 1995-01-30 松下電工株式会社 インバ−タ装置
US4706252A (en) * 1985-08-14 1987-11-10 Kabushiki Kaisha Komatsu Seisakusho Laser device of AC discharge excitation type
US4857822A (en) * 1987-09-23 1989-08-15 Virginia Tech Intellectual Properties, Inc. Zero-voltage-switched multi-resonant converters including the buck and forward type
CA1318349C (en) * 1988-03-11 1993-05-25 Yoshio Suzuki Series resonant power converter and method of controlling the same
US4814962A (en) * 1988-05-27 1989-03-21 American Telephone And Telegraph Company, At&T Bell Laboratories Zero voltage switching half bridge resonant converter
US5073849A (en) * 1988-12-20 1991-12-17 Power-One, Inc. Resonant DC to DC converter switching at zero current
JPH0750987B2 (ja) * 1989-06-23 1995-05-31 オリジン電気株式会社 共振形ｄｃ―ｄｃコンバータの制御方法
JPH0828969B2 (ja) * 1989-08-22 1996-03-21 富士通電装株式会社 複合共振形コンバータ
US5157593A (en) * 1990-12-13 1992-10-20 Northern Telecom Limited Constant frequency resonant dc/dc converter
JP2513381B2 (ja) * 1991-09-24 1996-07-03 ヤマハ株式会社 電源回路
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
JPH04364362A (ja) 1992-12-16
DE69214016T2 (de) 1997-02-06
EP0518300A1 (de) 1992-12-16
US5475580A (en) 1995-12-12
DE69214016D1 (de) 1996-10-31
EP0518300B1 (de) 1996-09-25
JP2722869B2 (ja) 1998-03-09

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