HK1118644A1 - Device for redundantly supplying power to at least one load - Google Patents

Device for redundantly supplying power to at least one load

Info

Publication number
HK1118644A1
HK1118644A1 HK08112535.9A HK08112535A HK1118644A1 HK 1118644 A1 HK1118644 A1 HK 1118644A1 HK 08112535 A HK08112535 A HK 08112535A HK 1118644 A1 HK1118644 A1 HK 1118644A1
Authority
HK
Hong Kong
Prior art keywords
load
supplying power
redundantly supplying
redundantly
power
Prior art date
Application number
HK08112535.9A
Other languages
English (en)
Inventor
Ed Bourgeau
Joerg Flottemesch
Juergen Moser
Original Assignee
Siemens Ag
Transocean Offshore Deepwater Drilling Inc
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 Siemens Ag, Transocean Offshore Deepwater Drilling Inc filed Critical Siemens Ag
Publication of HK1118644A1 publication Critical patent/HK1118644A1/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
    • 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
    • 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
    • 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
    • H02J3/04—Circuit arrangements for ac mains or ac distribution networks for connecting networks of the same frequency but supplied from different sources
    • 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
    • H02J3/36—Arrangements for transfer of electric power between ac networks via a high-tension dc link
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Dc-Dc Converters (AREA)
HK08112535.9A 2005-09-23 2008-11-14 Device for redundantly supplying power to at least one load HK1118644A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005047686A DE102005047686A1 (de) 2005-09-23 2005-09-23 Vorrichtung zur redundanten Energieversorgung wenigstens einer Last
PCT/EP2006/060264 WO2007033841A1 (fr) 2005-09-23 2006-02-24 Dispositif pour alimenter au moins une charge en energie de maniere redondante

Publications (1)

Publication Number Publication Date
HK1118644A1 true HK1118644A1 (en) 2009-02-13

Family

ID=36405927

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08112535.9A HK1118644A1 (en) 2005-09-23 2008-11-14 Device for redundantly supplying power to at least one load

Country Status (13)

Country Link
US (1) US7863773B2 (fr)
EP (1) EP1927175B1 (fr)
JP (1) JP5127714B2 (fr)
KR (1) KR20080017005A (fr)
CN (2) CN101714762A (fr)
DE (1) DE102005047686A1 (fr)
DK (1) DK1927175T3 (fr)
HK (1) HK1118644A1 (fr)
HR (1) HRP20080126A2 (fr)
NO (1) NO20081943L (fr)
PT (1) PT1927175T (fr)
RU (1) RU2394329C2 (fr)
WO (1) WO2007033841A1 (fr)

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WO2009027520A2 (fr) * 2007-08-31 2009-03-05 Vestas Wind Systems A/S Système convertisseur modulaire à modules convertisseurs interchangeables
FI121407B (fi) * 2007-12-27 2010-10-29 Waertsilae Finland Oy Paikallisen sähkövoimansiirtoverkon kuormanjakosysteemin vikatilanteen käsittelyjärjestely
US7880342B2 (en) * 2008-11-12 2011-02-01 Transocean Sedco Forex Ventures Limited DC bus regulator
US8373949B2 (en) 2010-06-16 2013-02-12 Transocean Sedco Forex Ventures Limited Hybrid power plant for improved efficiency and dynamic performance
US9764727B1 (en) * 2010-11-23 2017-09-19 Ge Energy Power Conversion Technology Limited Electric drive-train for ships
US20140191579A1 (en) * 2013-01-10 2014-07-10 GCCA Inc. Power System for Data Center
FR3009453B1 (fr) * 2013-08-05 2017-07-07 Hispano-Suiza Circuit de distribution d’electricite avec interrupteurs alimentant au moins deux charges par deux sources.
DE102014105985A1 (de) * 2014-04-29 2015-10-29 Sma Solar Technology Ag Wandlermodul zur Umwandlung elektrischer Leistung und Wechselrichter für eine Photovoltaikanlage mit mindestens zwei Wandlermodulen
NO2748644T3 (fr) * 2015-04-29 2018-02-17
DE102015216617A1 (de) * 2015-08-31 2017-03-02 Siemens Aktiengesellschaft Verfahren zum rechnergestützten Steuern eines Gleichstromnetzes
CN109562390B (zh) * 2016-07-29 2021-02-05 西门子股份公司 用于启动磨机的马达的驱控方法
CN106218449B (zh) * 2016-08-18 2018-12-11 株洲变流技术国家工程研究中心有限公司 一种电气化铁路地面柔性自动过分相系统
CN107134780A (zh) * 2017-06-29 2017-09-05 西安交通大学 一种模块化中压三端口柔性多状态开关拓扑
GB2566933B (en) * 2017-09-15 2022-09-07 Turbo Power Systems Ltd Sub-statioin transformer load balancing system
EP3605771B1 (fr) * 2018-08-03 2020-07-15 Siemens Aktiengesellschaft Réseau d'alimentation en énergie redondant et navire doté du réseau d'alimentation en énergie redondant en tant que réseau de bord
US10971934B2 (en) * 2018-12-31 2021-04-06 Abb Schweiz Ag Distribution networks with flexible direct current interconnection system

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JP2005245114A (ja) * 2004-02-26 2005-09-08 Hitachi Computer Peripherals Co Ltd 電源バックアップ装置
JP3838245B2 (ja) * 2004-03-12 2006-10-25 日本電気株式会社 無停電電源システム、その電源制御方法、無停電電源装置

Also Published As

Publication number Publication date
RU2008115926A (ru) 2009-10-27
US20070069583A1 (en) 2007-03-29
JP5127714B2 (ja) 2013-01-23
CN101273508A (zh) 2008-09-24
EP1927175A1 (fr) 2008-06-04
DK1927175T3 (en) 2017-02-13
JP2009509489A (ja) 2009-03-05
HRP20080126A2 (en) 2008-07-31
EP1927175B1 (fr) 2016-11-02
CN101273508B (zh) 2012-03-21
RU2394329C2 (ru) 2010-07-10
US7863773B2 (en) 2011-01-04
PT1927175T (pt) 2017-01-31
WO2007033841A1 (fr) 2007-03-29
NO20081943L (no) 2008-05-27
KR20080017005A (ko) 2008-02-25
CN101714762A (zh) 2010-05-26
DE102005047686A1 (de) 2007-07-12

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20180224