FR2939255B1 - Dispositif de repartition de puissance - Google Patents

Dispositif de repartition de puissance

Info

Publication number
FR2939255B1
FR2939255B1 FR0858111A FR0858111A FR2939255B1 FR 2939255 B1 FR2939255 B1 FR 2939255B1 FR 0858111 A FR0858111 A FR 0858111A FR 0858111 A FR0858111 A FR 0858111A FR 2939255 B1 FR2939255 B1 FR 2939255B1
Authority
FR
France
Prior art keywords
power distribution
distribution device
power
distribution
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.)
Active
Application number
FR0858111A
Other languages
English (en)
Other versions
FR2939255A1 (fr
Inventor
Chih Tai Chen
Yi Chiao Hsu
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.)
Lite On Electronics Guangzhou Co Ltd
Lite On Technology Corp
Original Assignee
Silitek Electronic Guangzhou Co Ltd
Lite On Technology 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 Silitek Electronic Guangzhou Co Ltd, Lite On Technology Corp filed Critical Silitek Electronic Guangzhou Co Ltd
Publication of FR2939255A1 publication Critical patent/FR2939255A1/fr
Application granted granted Critical
Publication of FR2939255B1 publication Critical patent/FR2939255B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/263—Arrangements for using multiple switchable power supplies, e.g. battery and AC
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J1/00—Circuit arrangements for dc mains or dc distribution networks
    • H02J1/10—Parallel operation of dc sources
    • 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
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static 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
    • H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or dc
    • 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
    • H02M3/305—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 thyratron or thyristor type requiring extinguishing means
    • H02M3/315—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/005—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Dc-Dc Converters (AREA)
  • Direct Current Feeding And Distribution (AREA)
FR0858111A 2008-10-31 2008-11-28 Dispositif de repartition de puissance Active FR2939255B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/262,196 US7932631B2 (en) 2008-10-31 2008-10-31 Power allocating apparatus

Publications (2)

Publication Number Publication Date
FR2939255A1 FR2939255A1 (fr) 2010-06-04
FR2939255B1 true FR2939255B1 (fr) 2011-05-13

Family

ID=42130511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0858111A Active FR2939255B1 (fr) 2008-10-31 2008-11-28 Dispositif de repartition de puissance

Country Status (6)

Country Link
US (1) US7932631B2 (fr)
JP (1) JP4997405B2 (fr)
CN (1) CN101676822B (fr)
DE (1) DE102008060764B4 (fr)
FR (1) FR2939255B1 (fr)
GB (1) GB2465207B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8093749B1 (en) * 2008-01-29 2012-01-10 Juniper Networks, Inc. Sharing redundant power supply modules among physical systems
EP2362980B1 (fr) * 2008-11-25 2013-05-01 Arçelik Anonim Sirketi Dispositif d'alimentation standby
JP2010206875A (ja) * 2009-02-27 2010-09-16 Fujitsu Ltd 電源装置
CN102200821B (zh) * 2010-03-25 2013-12-25 联想(北京)有限公司 计算机及其电源管理的方法
CN101888183B (zh) * 2010-07-28 2013-03-20 鸿富锦精密工业（深圳）有限公司 开关电源电路及电子设备
TWI428613B (zh) * 2010-08-02 2014-03-01 Acbel Polytech Inc Abnormal detection method and device for server power supply system
DE102011076706A1 (de) * 2011-05-30 2012-12-06 Endress + Hauser Process Solutions Ag Elektrische und/oder elektronische Versorgungsschaltung und Verfahren zum Bereitstellen einer Versorgungsspannung
US20130192566A1 (en) * 2012-01-27 2013-08-01 Bahman Gozloo Control system having configurable auxiliary power module
KR102276185B1 (ko) * 2014-12-29 2021-07-13 엘지디스플레이 주식회사 데이터 구동부와 이를 이용한 표시장치
CN107112749B (zh) * 2015-01-08 2020-01-10 Nextek电力***公司 动态管理电源和电负载之间的电力的配置和方法
CN105183122A (zh) * 2015-08-18 2015-12-23 陈丹 一种台式计算机
CN111103962A (zh) * 2018-10-26 2020-05-05 中兴通讯股份有限公司 电源的休眠，休眠确定方法及装置，休眠设备
CN113994582A (zh) * 2019-06-20 2022-01-28 株式会社村田制作所 用于dc-dc转换器的电力转变电路
CN112306211A (zh) * 2019-07-29 2021-02-02 鸿富锦精密工业(武汉)有限公司 供电***
CN112117751A (zh) * 2020-07-08 2020-12-22 珠海兴诺能源技术有限公司 一种直流桩充电功率柔性分配方法及***
CN116247784A (zh) * 2023-03-01 2023-06-09 深圳市物亦物科技有限公司 一种智能充电电路及充电装置

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09322402A (ja) * 1996-06-03 1997-12-12 Sharp Corp 電源制御装置
US5917250A (en) * 1997-10-07 1999-06-29 Lucent Technologies Inc. Isolation circuit and verification controller for a power supply and power plant employing the same
JPH11164476A (ja) * 1997-11-28 1999-06-18 Nec Home Electron Ltd 電源装置
US6157177A (en) * 1999-01-19 2000-12-05 Infineon Technologies Ag Switched mode power supply for supplying a main and an auxiliary electrical circuit
JP4328417B2 (ja) * 1999-07-26 2009-09-09 新電元工業株式会社 電源回路
US6288916B1 (en) * 1999-10-15 2001-09-11 Alpha Technologies, Inc. Multiple output uninterruptible alternating current power supplies for communications system
US6560714B1 (en) * 1999-12-03 2003-05-06 3Com Corporation Power management for a peripheral component interconnect environment with auxiliary power
JP4072664B2 (ja) * 2000-04-12 2008-04-09 ソニー株式会社 電子機器の電源装置
US20030030326A1 (en) * 2001-08-10 2003-02-13 Shakti Systems, Inc. Distributed power and supply architecture
US6606257B2 (en) * 2001-11-05 2003-08-12 Koninklijke Philips Electronics N.V. Independent regulation of multiple outputs in a soft-switching multiple-output flyback converter
JP2003348819A (ja) * 2002-05-22 2003-12-05 Toshiba Corp 電子機器および電源制御方法
JP2004222404A (ja) * 2003-01-14 2004-08-05 Auto Network Gijutsu Kenkyusho:Kk 車両の給電回路
JP2004258852A (ja) * 2003-02-25 2004-09-16 Matsushita Electric Ind Co Ltd 電源制御装置
FR2858493B1 (fr) * 2003-07-31 2005-10-21 St Microelectronics Sa Circuit d'attaque a autoelevation
US20050116546A1 (en) * 2003-12-02 2005-06-02 Zeighami Roy M. Power supply system
US7180208B2 (en) * 2003-12-15 2007-02-20 Texas Instruments Incorporated Switch structure for reduced voltage fluctuation in power domains and sub-domains
US7405497B2 (en) * 2004-04-13 2008-07-29 Electrovaya Inc. Integrated power supply system
DE102005046658A1 (de) * 2004-09-30 2006-04-06 Flexiva Automation & Robotik Gmbh DC/DC-Wandler-Modul
JP2007026083A (ja) * 2005-07-15 2007-02-01 Canon Inc 情報処理装置
JP2007209121A (ja) * 2006-02-02 2007-08-16 Fujitsu Access Ltd 電源装置
JP2007233807A (ja) * 2006-03-02 2007-09-13 Akita Denshi Systems:Kk 電源供給回路
JP2007312499A (ja) * 2006-05-18 2007-11-29 Kyocera Mita Corp 電源装置及び画像形成装置
US20080024007A1 (en) * 2006-07-10 2008-01-31 Honeywell International Inc. Multiple load hybrid power supply
US20080052544A1 (en) * 2006-08-28 2008-02-28 Hsiang-An Hsieh Portable electronic device using a plurality of power sources
US8153313B2 (en) * 2006-12-04 2012-04-10 Samsung Sdi Co., Ltd. Hybrid voltage supply apparatus, method of controlling the same, and electronic system employing the same as power supply
TWI327421B (en) * 2007-03-07 2010-07-11 Orise Technology Co Ltd Method for stabling voltage, pulse frequency modulating circuit and power supply using the same
CN101635467B (zh) * 2008-07-25 2011-07-27 联想(北京)有限公司 冗余电源供应设备及计算机***

Also Published As

Publication number Publication date
JP4997405B2 (ja) 2012-08-08
GB2465207A (en) 2010-05-12
GB2465207B (en) 2010-10-13
GB0820641D0 (en) 2008-12-17
JP2010119207A (ja) 2010-05-27
US20100109433A1 (en) 2010-05-06
FR2939255A1 (fr) 2010-06-04
CN101676822B (zh) 2011-10-26
CN101676822A (zh) 2010-03-24
US7932631B2 (en) 2011-04-26
DE102008060764A1 (de) 2010-06-10
DE102008060764B4 (de) 2013-01-03

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Effective date: 20140307

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Owner name: LITE-ON ELECTRONICS (GANGZHOU) LIMITED, CN

Effective date: 20140307

Owner name: LITE-ON TECHNOLOGY CORPORATION, TW

Effective date: 20140307

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