JP2013516955A - オペレーション・モード・スイッチングによるｌｌｃソフトスタート - Google Patents

オペレーション・モード・スイッチングによるｌｌｃソフトスタート Download PDF

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Publication number
JP2013516955A
JP2013516955A JP2012548013A JP2012548013A JP2013516955A JP 2013516955 A JP2013516955 A JP 2013516955A JP 2012548013 A JP2012548013 A JP 2012548013A JP 2012548013 A JP2012548013 A JP 2012548013A JP 2013516955 A JP2013516955 A JP 2013516955A
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Prior art keywords
diode
duty cycle
anode
cathode
mode signal
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JP2012548013A
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English (en)
Japanese (ja)
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JP2013516955A5 (enExample
Inventor
スン ボーション
ルオ ユーウェイ
イエ ジョン
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日本テキサス・インスツルメンツ株式会社
テキサス インスツルメンツ インコーポレイテッド
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Publication of JP2013516955A publication Critical patent/JP2013516955A/ja
Publication of JP2013516955A5 publication Critical patent/JP2013516955A5/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/36—Means for starting or stopping converters
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
JP2012548013A 2010-01-07 2010-12-13 オペレーション・モード・スイッチングによるｌｌｃソフトスタート Pending JP2013516955A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/683,743 US8018740B2 (en) 2010-01-07 2010-01-07 LLC soft start by operation mode switching
US12/683,743 2010-01-07
PCT/US2010/060059 WO2011084379A2 (en) 2010-01-07 2010-12-13 Llc soft start by operation mode switching

Publications (2)

Publication Number Publication Date
JP2013516955A true JP2013516955A (ja) 2013-05-13
JP2013516955A5 JP2013516955A5 (enExample) 2014-01-09

Family

ID=44224611

Family Applications (1)

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JP2012548013A Pending JP2013516955A (ja) 2010-01-07 2010-12-13 オペレーション・モード・スイッチングによるｌｌｃソフトスタート

Country Status (4)

Country Link
US (1) US8018740B2 (enExample)
JP (1) JP2013516955A (enExample)
CN (1) CN102783004B (enExample)
WO (1) WO2011084379A2 (enExample)

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CN105245108A (zh) * 2015-10-26 2016-01-13 成都辰来科技有限公司 一种用于fpga芯片避免浪涌电流干扰的供电电路
JP2016502830A (ja) * 2012-10-18 2016-01-28 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 負荷を駆動する駆動装置及び駆動方法
JP2017077076A (ja) * 2015-10-14 2017-04-20 新電元工業株式会社 スイッチング電源装置
JP2018516530A (ja) * 2015-06-01 2018-06-21 マイクロチップ テクノロジー インコーポレイテッドＭｉｃｒｏｃｈｉｐ Ｔｅｃｈｎｏｌｏｇｙ Ｉｎｃｏｒｐｏｒａｔｅｄ 直列−並列共鳴電力変換器のための一次側スタートアップ方法および回路配列
DE102023102139A1 (de) 2022-02-24 2023-08-24 Panasonic Intellectual Property Management Co., Ltd. Ladesystem

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US9312746B2 (en) * 2011-04-25 2016-04-12 Fairchild Semiconductor Corporation Switching techniques to reduce current overshoot in a DC to DC converter
US8681513B2 (en) 2011-06-28 2014-03-25 General Electric Company Optimization of a power converter employing an LLC converter
JP5919176B2 (ja) * 2011-12-16 2016-05-18 京セラドキュメントソリューションズ株式会社 現像装置及び画像形成装置
JP5928913B2 (ja) * 2012-02-03 2016-06-01 富士電機株式会社 共振形ｄｃ−ｄｃコンバータの制御装置
US9197146B2 (en) * 2012-07-26 2015-11-24 Milwaukee Electric Tool Corporation Brushless direct-current motor and control for power tool
US9363856B2 (en) * 2012-10-25 2016-06-07 Koninklijke Philips N.V. Driver device and driving method for driving a load, in particular an LED unit
US9929638B2 (en) * 2012-11-09 2018-03-27 Murata Manufacturing Co., Ltd. Soft-start for resonant converters
KR101339575B1 (ko) * 2012-11-20 2014-02-12 삼성전기주식회사 다중 출력 전원 공급 장치
US11031860B2 (en) 2013-01-24 2021-06-08 Murata Manufacturing Co., Ltd. Inrush current control during starting of resonant converters
US9548670B2 (en) * 2013-03-15 2017-01-17 General Electric Company Methods and systems for calibrating a resonant converter
US9431896B2 (en) 2013-12-19 2016-08-30 Texas Instruments Incorporated Apparatus and method for zero voltage switching in bridgeless totem pole power factor correction converter
US9893609B1 (en) 2014-05-28 2018-02-13 Bel Power Solutions Inc. Method to operate a resonant converter at a characteristic frequency of the power stage
US9819274B2 (en) 2014-11-20 2017-11-14 Microchip Technology Incorporated Start-up controller for a power converter
DE102014225600A1 (de) 2014-12-11 2016-06-16 Tridonic Gmbh & Co Kg Treiberschaltung mit LLC-Anlaufsteuerung
US9912243B2 (en) 2015-06-01 2018-03-06 Microchip Technology Incorporated Reducing power in a power converter when in a standby mode
US9906067B1 (en) * 2015-06-30 2018-02-27 Garrity Power Services Llc Apparatus, system and method to wirelessly charge/discharge a battery
US9705408B2 (en) 2015-08-21 2017-07-11 Microchip Technology Incorporated Power converter with sleep/wake mode
US9831787B1 (en) 2016-05-27 2017-11-28 Nxp B.V. Resonant power converter with switchable reflected output voltage
US10396671B2 (en) 2017-01-20 2019-08-27 Astec International Limited Power supplies having power switches controllable with a varying frequency, duty cycle and/or phase to regulate outputs
US10181804B1 (en) * 2017-08-11 2019-01-15 Linear Technology Holding Llc Soft-start circuit for switched resonant power converters
US10944337B2 (en) 2017-12-15 2021-03-09 Texas Instruments Incorporated Adaptive zero voltage switching (ZVS) loss detection for power converters
EP3588736A1 (en) * 2018-06-29 2020-01-01 Koninklijke Philips N.V. Wireless power transfer
CN113632354B (zh) 2019-03-15 2023-08-22 株式会社村田制作所 谐振转换器的软启动
US10797593B1 (en) 2019-04-23 2020-10-06 Analog Devices International Unlimited Company Kappa switching DC-DC converter with continuous input and output currents
CN111181405A (zh) * 2020-01-15 2020-05-19 欣旺达电子股份有限公司 半桥llc谐振电路及开关电源
US11621630B2 (en) * 2020-08-04 2023-04-04 Texas Instruments Incorporated Soft-start for switching converter controller with hybrid hysteretic control (HHC)
EP4131758A1 (en) 2021-08-05 2023-02-08 Fico Triad, S.A. Resonant converter system with soft start and output voltage control, and control method thereof
CN114094814A (zh) * 2021-10-19 2022-02-25 许继电源有限公司 一种llc拓扑小增益波纹控制方法及装置
CN114726224A (zh) * 2022-05-06 2022-07-08 阳光电源(南京)有限公司 一种电力电子变换器、谐振平衡电路及其控制方法
US12445043B1 (en) 2023-07-24 2025-10-14 Waymo Llc Frequency soft-start for rotary power transformer

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JPH07298614A (ja) * 1994-03-04 1995-11-10 Sanken Electric Co Ltd スイッチング電源装置
JP2001320879A (ja) * 2000-04-26 2001-11-16 Koninkl Philips Electronics Nv Ｄｃ−ｄｃコンバータ
JP2002027753A (ja) * 2000-07-07 2002-01-25 Matsushita Electric Ind Co Ltd スイッチング電源回路
JP2003219642A (ja) * 2002-01-23 2003-07-31 Tdk Corp スイッチング電源装置
JP2004159473A (ja) * 2002-11-08 2004-06-03 Toyota Industries Corp 絶縁型電圧変換回路
JP2009303474A (ja) * 2008-05-14 2009-12-24 Fuji Electric Device Technology Co Ltd スイッチング電源

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WO2001020758A1 (en) * 1999-09-17 2001-03-22 Koninklijke Philips Electronics N.V. Llc converter, and method for controlling an llc converter
US7456620B2 (en) * 2004-12-03 2008-11-25 The Regents Of The University Of Colorado Determining dead times in switched-mode DC-DC converters
CN100424975C (zh) * 2005-02-25 2008-10-08 台达电子工业股份有限公司 Llc串联谐振变换器与其同步整流功率开关驱动方法
US20070008744A1 (en) * 2005-07-07 2007-01-11 Samsung Electro-Mechanics Co., Ltd. High efficiency half-bridge dc/dc convertor
JP4719567B2 (ja) * 2005-12-21 2011-07-06 日立オートモティブシステムズ株式会社 双方向ｄｃ−ｄｃコンバータおよびその制御方法
US7848117B2 (en) * 2007-01-22 2010-12-07 Power Integrations, Inc. Control arrangement for a resonant mode power converter
TW200838107A (en) * 2007-03-08 2008-09-16 Delta Electronics Inc Isolated DC/DC and DC/AC converters and controlling methods thereof having relatively better effectiveness
KR100967031B1 (ko) * 2008-04-01 2010-06-30 삼성전기주식회사 다중출력 직류/직류 컨버터
CN201234208Y (zh) * 2008-07-02 2009-05-06 东南大学 链式变换器功率单元控制器用开关电源
CN101503060B (zh) * 2009-01-23 2011-06-01 西安智源电气有限公司 基于pwm控制的重型卡车电器负载驱动装置

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JPH07298614A (ja) * 1994-03-04 1995-11-10 Sanken Electric Co Ltd スイッチング電源装置
JP2001320879A (ja) * 2000-04-26 2001-11-16 Koninkl Philips Electronics Nv Ｄｃ−ｄｃコンバータ
JP2002027753A (ja) * 2000-07-07 2002-01-25 Matsushita Electric Ind Co Ltd スイッチング電源回路
JP2003219642A (ja) * 2002-01-23 2003-07-31 Tdk Corp スイッチング電源装置
JP2004159473A (ja) * 2002-11-08 2004-06-03 Toyota Industries Corp 絶縁型電圧変換回路
JP2009303474A (ja) * 2008-05-14 2009-12-24 Fuji Electric Device Technology Co Ltd スイッチング電源

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016502830A (ja) * 2012-10-18 2016-01-28 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 負荷を駆動する駆動装置及び駆動方法
JP2018516530A (ja) * 2015-06-01 2018-06-21 マイクロチップ テクノロジー インコーポレイテッドＭｉｃｒｏｃｈｉｐ Ｔｅｃｈｎｏｌｏｇｙ Ｉｎｃｏｒｐｏｒａｔｅｄ 直列−並列共鳴電力変換器のための一次側スタートアップ方法および回路配列
JP2017077076A (ja) * 2015-10-14 2017-04-20 新電元工業株式会社 スイッチング電源装置
CN105245108A (zh) * 2015-10-26 2016-01-13 成都辰来科技有限公司 一种用于fpga芯片避免浪涌电流干扰的供电电路
DE102023102139A1 (de) 2022-02-24 2023-08-24 Panasonic Intellectual Property Management Co., Ltd. Ladesystem
JP2023123010A (ja) * 2022-02-24 2023-09-05 パナソニックＩｐマネジメント株式会社 充電システム
JP7737195B2 (ja) 2022-02-24 2025-09-10 パナソニックオートモーティブシステムズ株式会社 充電システム

Also Published As

Publication number Publication date
US8018740B2 (en) 2011-09-13
CN102783004B (zh) 2015-05-20
CN102783004A (zh) 2012-11-14
US20110164437A1 (en) 2011-07-07
WO2011084379A3 (en) 2011-10-06
WO2011084379A2 (en) 2011-07-14

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