IT1397087B1 - Dispositivo di controllo in modalità a controllo di carica per un convertitore risonante. - Google Patents

Dispositivo di controllo in modalità a controllo di carica per un convertitore risonante.

Info

Publication number
IT1397087B1
IT1397087B1 ITMI2009A002306A ITMI20092306A IT1397087B1 IT 1397087 B1 IT1397087 B1 IT 1397087B1 IT MI2009A002306 A ITMI2009A002306 A IT MI2009A002306A IT MI20092306 A ITMI20092306 A IT MI20092306A IT 1397087 B1 IT1397087 B1 IT 1397087B1
Authority
IT
Italy
Prior art keywords
resonant converter
control device
control mode
charge control
charge
Prior art date
Application number
ITMI2009A002306A
Other languages
English (en)
Inventor
Christian Leone Santoro
Aldo Vittorio Novelli
Claudio Adragna
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 ITMI2009A002306A priority Critical patent/IT1397087B1/it
Priority to EP10197034A priority patent/EP2339736A1/en
Priority to US12/979,631 priority patent/US8699240B2/en
Priority to CN201510614139.XA priority patent/CN105119495B/zh
Priority to CN201010625253.XA priority patent/CN102130593B/zh
Publication of ITMI20092306A1 publication Critical patent/ITMI20092306A1/it
Application granted granted Critical
Publication of IT1397087B1 publication Critical patent/IT1397087B1/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
    • H02M3/337—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
    • 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)
ITMI2009A002306A 2009-12-28 2009-12-28 Dispositivo di controllo in modalità a controllo di carica per un convertitore risonante. IT1397087B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITMI2009A002306A IT1397087B1 (it) 2009-12-28 2009-12-28 Dispositivo di controllo in modalità a controllo di carica per un convertitore risonante.
EP10197034A EP2339736A1 (en) 2009-12-28 2010-12-27 Charge-mode control device for a resonant converter
US12/979,631 US8699240B2 (en) 2009-12-28 2010-12-28 Charge-mode control device for a resonant converter
CN201510614139.XA CN105119495B (zh) 2009-12-28 2010-12-28 用于谐振变换器的充电模式控制设备
CN201010625253.XA CN102130593B (zh) 2009-12-28 2010-12-28 用于谐振变换器的充电模式控制设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2009A002306A IT1397087B1 (it) 2009-12-28 2009-12-28 Dispositivo di controllo in modalità a controllo di carica per un convertitore risonante.

Publications (2)

Publication Number Publication Date
ITMI20092306A1 ITMI20092306A1 (it) 2011-06-29
IT1397087B1 true IT1397087B1 (it) 2012-12-28

Family

ID=42634901

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2009A002306A IT1397087B1 (it) 2009-12-28 2009-12-28 Dispositivo di controllo in modalità a controllo di carica per un convertitore risonante.

Country Status (4)

Country Link
US (1) US8699240B2 (it)
EP (1) EP2339736A1 (it)
CN (2) CN102130593B (it)
IT (1) IT1397087B1 (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006103606A1 (en) * 2005-04-01 2006-10-05 Nxp B.V. Control of a resonant converter
EP2380268B1 (en) * 2008-12-22 2013-03-06 Nxp B.V. Resonant converter
ITMI20121231A1 (it) 2012-07-16 2014-01-17 St Microelectronics Srl Metodo di controllo burst-mode per basso consumo in ingresso in convertitori risonanti e relativo dispositivo di controllo
JP6402474B2 (ja) * 2013-07-17 2018-10-10 富士電機株式会社 スイッチング電源の制御装置
JP6007931B2 (ja) * 2014-03-06 2016-10-19 サンケン電気株式会社 電流共振型電源装置
KR101711948B1 (ko) * 2014-12-29 2017-03-03 주식회사 효성 Ｍｍｃ 컨버터의 서브모듈용 전원제어장치
US9899905B2 (en) * 2016-06-15 2018-02-20 Det International Holding Limited Ripple compensation circuit of power supply and compensation method thereof
US10686382B2 (en) * 2017-01-05 2020-06-16 Stmicroelectronics S.R.L. Symmetric time shift control for resonant converters
EP3460977A1 (en) * 2017-09-26 2019-03-27 Yu Jing Energy Technology Co., Ltd Primary-side regulated current control system under llc topology
CN109560706B (zh) * 2017-09-27 2020-08-25 昱京能源科技股份有限公司 Llc架构下的psr电流控制系统
US10171003B1 (en) 2018-03-27 2019-01-01 Stmicroelectronics S.R.L. Controlling a switching resonant converter
TWI672894B (zh) * 2018-07-25 2019-09-21 通嘉科技股份有限公司 電源控制器與相關之控制方法
CN109586580B (zh) * 2018-12-12 2020-09-15 矽力杰半导体技术(杭州)有限公司 控制电路、谐振变换器及集成电路控制芯片
TWI694670B (zh) 2019-02-15 2020-05-21 群光電能科技股份有限公司 諧振式電源轉換裝置
CN109995223B (zh) * 2019-03-22 2020-08-28 南京航空航天大学 占空比补偿及抑制占空比丢失的控制电路及工作方法
CN110112926B (zh) * 2019-06-05 2021-04-09 南京航空航天大学 一种谐振变换器电流检测与控制方法
CN110309898B (zh) * 2019-06-21 2023-05-23 青岛罗博智慧教育技术有限公司 纸张页码检测方法、系统和手写板装置
US11955897B2 (en) * 2021-02-04 2024-04-09 Texas Instruments Incorporated Resonant DC-DC converter with average half cycle control
CN113014112B (zh) * 2021-03-25 2023-06-30 矽力杰半导体技术(杭州)有限公司 控制电路、控制方法以及功率变换器
CN113890368B (zh) * 2021-09-13 2023-07-18 深圳市必易微电子股份有限公司 Llc谐振电路及其控制电路和控制方法
US11689108B2 (en) * 2021-11-03 2023-06-27 O2Micro Inc. Controller for controlling a resonant converter

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Publication number Priority date Publication date Assignee Title
US4694383A (en) * 1986-09-15 1987-09-15 Sundstrand Corporation Controller for a resonant converter
US5552979A (en) * 1993-11-30 1996-09-03 Philips Electronics North America Corporation Isolated current sensor for DC to high frequency applications
US6711043B2 (en) * 2000-08-14 2004-03-23 Matrix Semiconductor, Inc. Three-dimensional memory cache system
JP3391384B2 (ja) * 2000-12-04 2003-03-31 サンケン電気株式会社 Ｄｃ−ｄｃコンバータ
US6344979B1 (en) * 2001-02-09 2002-02-05 Delta Electronics, Inc. LLC series resonant DC-to-DC converter
DE10143169A1 (de) * 2001-09-04 2003-03-20 Philips Corp Intellectual Pty Gleichspannungswandler und Regelverfahren hierfür
CN1140958C (zh) * 2001-09-23 2004-03-03 石家庄通合电子有限公司 谐振电压控制型功率变换器
JP4701763B2 (ja) * 2005-03-15 2011-06-15 サンケン電気株式会社 直流変換装置
KR101471133B1 (ko) * 2008-01-31 2014-12-09 페어차일드코리아반도체 주식회사 공진형 컨버터

Also Published As

Publication number Publication date
CN102130593A (zh) 2011-07-20
US8699240B2 (en) 2014-04-15
ITMI20092306A1 (it) 2011-06-29
CN105119495A (zh) 2015-12-02
CN105119495B (zh) 2018-11-09
CN102130593B (zh) 2015-11-25
US20110157920A1 (en) 2011-06-30
EP2339736A1 (en) 2011-06-29

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