HK1199314A1 - Highly efficient power supply unit and method for supplying power using same - Google Patents

Highly efficient power supply unit and method for supplying power using same

Info

Publication number
HK1199314A1
HK1199314A1 HK14112744.8A HK14112744A HK1199314A1 HK 1199314 A1 HK1199314 A1 HK 1199314A1 HK 14112744 A HK14112744 A HK 14112744A HK 1199314 A1 HK1199314 A1 HK 1199314A1
Authority
HK
Hong Kong
Prior art keywords
supply unit
same
highly efficient
power supply
supplying power
Prior art date
Application number
HK14112744.8A
Other languages
English (en)
Chinese (zh)
Inventor
尹鏞洙
柳根鎬
Original Assignee
Naver Business Platform 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
Priority claimed from KR1020120017848A external-priority patent/KR101403794B1/ko
Priority claimed from KR1020130000219A external-priority patent/KR101427680B1/ko
Application filed by Naver Business Platform Corp filed Critical Naver Business Platform Corp
Publication of HK1199314A1 publication Critical patent/HK1199314A1/xx

Links

Classifications

    • 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
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/10—Constant-current supply systems
    • 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
    • G06F1/30—Means for acting in the event of power-supply failure or interruption, e.g. power-supply fluctuations
    • 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
    • H02J1/102—Parallel operation of dc sources being switching converters
    • 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
    • H02J5/00—Circuit arrangements for transfer of electric power between ac networks and dc networks
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • 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
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Power Sources (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Control Of Voltage And Current In General (AREA)
HK14112744.8A 2012-02-22 2014-12-19 Highly efficient power supply unit and method for supplying power using same HK1199314A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020120017848A KR101403794B1 (ko) 2012-02-22 2012-02-22 데이터센터의 전원공급시스템
KR1020130000219A KR101427680B1 (ko) 2013-01-02 2013-01-02 고효율 전원 공급 장치 및 이를 이용한 전원 공급 방법
PCT/KR2013/000389 WO2013125788A1 (ko) 2012-02-22 2013-01-18 고효율 전원 공급 장치 및 이를 이용한 전원 공급 방법

Publications (1)

Publication Number Publication Date
HK1199314A1 true HK1199314A1 (en) 2015-06-26

Family

ID=49005936

Family Applications (1)

Application Number Title Priority Date Filing Date
HK14112744.8A HK1199314A1 (en) 2012-02-22 2014-12-19 Highly efficient power supply unit and method for supplying power using same

Country Status (8)

Country Link
US (2) US9762058B2 (xx)
EP (1) EP2818970B1 (xx)
JP (2) JP5933764B2 (xx)
CN (1) CN104169833B (xx)
HK (1) HK1199314A1 (xx)
MY (1) MY173151A (xx)
SG (1) SG11201404976XA (xx)
WO (1) WO2013125788A1 (xx)

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CN105024449A (zh) * 2014-04-17 2015-11-04 杨发琼 一种利用太阳能驱动电动机械的方法
DE102014006028B4 (de) * 2014-04-24 2022-06-30 Audi Ag Multibatteriesystem zur Erhöhung der elektrischen Reichweite
WO2016175685A1 (en) * 2015-04-27 2016-11-03 Telefonaktiebolaget Lm Ericsson (Publ) Methods and computer program for increasing reliability and resiliency in a radio base station.
CN105552891A (zh) * 2015-12-28 2016-05-04 国网山东省电力公司枣庄供电公司 一种磁控变压器用直流控制装置
CN109196762B (zh) * 2016-06-02 2021-03-16 株式会社村田制作所 电源系统
US10009973B1 (en) * 2017-03-06 2018-06-26 Usai, Llc Redundant power for lighting system
JP6911516B2 (ja) * 2017-05-18 2021-07-28 コニカミノルタ株式会社 情報処理装置、制御方法及びコンピュータープログラム
CN109428246B (zh) * 2017-09-01 2021-03-23 台达电子工业股份有限公司 交流电源转接器及其适用的电源分配系统
EP3524454B1 (en) 2018-02-08 2022-03-30 Carrier Corporation Power distribution for end-point failure detection and recovery for a transport refrigeration system
US10935268B2 (en) 2018-04-03 2021-03-02 Carrier Corporation HVAC system controller and method for obtaining environmental data for HVAC system
CN111817285B (zh) * 2020-05-29 2022-06-07 苏州浪潮智能科技有限公司 一种电源的控制方法、系统、设备以及介质
US10826714B2 (en) * 2020-06-15 2020-11-03 Christopher T Kelly Smart power adapter
US11664660B1 (en) * 2020-10-22 2023-05-30 Juniper Networks, Inc. Apparatus, system, and method for selectively balancing power drawn from multiple power plants via redundant power architectures
CN114594848A (zh) * 2020-12-04 2022-06-07 伊姆西Ip控股有限责任公司 供电方法、电子设备和计算机程序产品
CN113238644B (zh) * 2021-07-07 2021-10-08 苏州浪潮智能科技有限公司 一种双电源平面供电装置和服务器
KR102539463B1 (ko) * 2022-12-02 2023-06-02 주식회사 파워엘에스아이 제로 스탠바이 파워 시스템

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JPH07295688A (ja) 1994-04-25 1995-11-10 Fujitsu Ltd コンピュータ装置
JP2000102194A (ja) 1998-09-28 2000-04-07 Hitachi Ltd 入力二重化高性能電源システム
JP2001178020A (ja) 1999-12-22 2001-06-29 Nihon Densan Setsubi Co Ltd 電源バックアップ装置
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Also Published As

Publication number Publication date
EP2818970A4 (en) 2016-01-20
JP6407916B2 (ja) 2018-10-17
US20150008746A1 (en) 2015-01-08
US20170310107A1 (en) 2017-10-26
JP5933764B2 (ja) 2016-06-15
EP2818970B1 (en) 2018-05-16
WO2013125788A1 (ko) 2013-08-29
CN104169833B (zh) 2017-07-14
JP2016194927A (ja) 2016-11-17
EP2818970A1 (en) 2014-12-31
JP2015513140A (ja) 2015-04-30
US9762058B2 (en) 2017-09-12
MY173151A (en) 2019-12-31
SG11201404976XA (en) 2014-11-27
US10355484B2 (en) 2019-07-16
CN104169833A (zh) 2014-11-26

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