DK2929410T3 - Backup-strøm-arkitektur til racksystem - Google Patents
Backup-strøm-arkitektur til racksystem Download PDFInfo
- Publication number
- DK2929410T3 DK2929410T3 DK13860770.0T DK13860770T DK2929410T3 DK 2929410 T3 DK2929410 T3 DK 2929410T3 DK 13860770 T DK13860770 T DK 13860770T DK 2929410 T3 DK2929410 T3 DK 2929410T3
- Authority
- DK
- Denmark
- Prior art keywords
- power
- backup
- main
- rack
- circuit
- Prior art date
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
- 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
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1485—Servers; Data center rooms, e.g. 19-inch computer racks
- H05K7/1488—Cabinets therefor, e.g. chassis or racks or mechanical interfaces between blades and support structures
- H05K7/1492—Cabinets therefor, e.g. chassis or racks or mechanical interfaces between blades and support structures having electrical distribution arrangements, e.g. power supply or data communications
-
- 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
- G06F1/32—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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
- H02J7/0014—Circuits for equalisation of charge between batteries
- H02J7/0016—Circuits for equalisation of charge between batteries using shunting, discharge or bypass circuits
-
- 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
- H02J9/062—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 AC powered loads
-
- 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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Stand-By Power Supply Arrangements (AREA)
Claims (10)
1. Et kredsløb (400) til backup-strøm til et computersystemrack (100) og et computersystem (130, 131, 132), hvor kredsløbet består af: en hovedafbryder (455), der er konfigureret til at koble til en hovedbus (134) for computersystemracket (100) og til computersystemet (130, 131, 132), hvor hovedafbryderen (455) er konfigureret til at modtage strøm fra hovedbussen (134), så der kommer strøm til computersystemet (130, 131, 132), når racket modtager vekselstrøm; et batteri (405); en backup-strømsti (460) tilkoblet batteriet (405) og konfigureret til at koble til computersystemet (130, 131, 132); en delt strømsti (465) tilkoblet backup-strømstien (460) og konfigureret til at koble til rackets (100) hovedbus (134); og en regulator (425), hvor den delte strømsti (465) aktiveres, hvis regulatoren (425) opdager vekselstrøm udfald og hvor regulatoren (425) er konfigureret til at aktivere backup-strømstien (460) og deaktivere hovedafbryderen (455), så batteriet (405) leverer strøm til computersystemet (130, 131, 132) via backup-strømstien (460), og hvor batteriet (405) er konfigureret til at levere strøm til rackets (100) hovedafbryder (134) via backup-strømstien (460) og den delte strømsti (465).
2. Kredsløbet (400) fra patentkrav 1, hvor regulatoren (425) er konfigureret til at opdage vekselstrømudfald.
3. Kredsløbet (400) fra patentkrav 2, hvor regulatoren (425) er konfigureret til at overvåge hovedafbryderen (455) og backup-strømstien (460), regulatoren opdager vekselstrømudfald, når et spændingsniveau i hovedafbryderen er mindre end et spændingsniveau i backup-strømstien.
4. Kredsløbet (400) fra patentkrav 3, hvor, hvis regulatoren (425) opdager, at spændingsniveauet i hovedafbryderen (455) er større end spændingsniveauet i backup-strømstien (460), deaktiveres den delte strømsti (465) og backup-strømstien, og hovedafbryderen aktiveres, så computersystemet får backup-strøm fra hovedbussen, og backup-strømmen leveres til hovedbussen fra et andet kredsløb, der er tilknyttet et andet computersystem.
5. Kredsløbet (400) fra patentkrav 4, hvor spændingsniveauet i hovedstrømbussen (455) er større end spændingsniveauet i backup-strømstien (460), fordi batteriet er afladet.
6. Et systemrack (100), der består af: et system (110) med hylder (114), hvor der er plads til mindst to computersystemer (130, 131, 132); en hovedbus (134); og et backup-kredsløb (400), der er tilknyttet et første computersystem (130, 131, 132) og tilkoblet hovedbussen (134), backup-kredsløbet (400), der udgør patentkrav 1, hvor computersystemet, der refereres til i patentkrav 1, består af det første computersystem (130, 131, 132), hvor kredsløbet (400) er konfigureret således, at hvis der opdages vekselstrømudfald, leveres der strøm til et andet computersystem (130,131,132) via hovedbussen (134).
7. Racksystemet i patentkrav 6, hvor regulatoren (425) er konfigureret til at opdage vekselstrømudfald.
8. Racksystemet i patentkrav 7, hvor regulatoren (425) er konfigureret til at overvåge hovedafbryderen (455) og backup-strømstien (460), regulatoren opdager vekselstrømudfald, hvor spændingsniveauet i hovedafbryderen er mindre end spændingsniveauet i backup-strømstien.
9. Racksystem i patentkrav 8, hvor, hvis regulatoren (425) opdager, at spændingsniveauet i hovedafbryderen (455) er større end spændingsniveauet i backup-strømstien (460), deaktiveres den delte strømsti og backup-strømstien, og hovedafbryderen aktiveres, så det første computersystem får backup-strøm fra hovedbussen, og backup-strømmen leveres til hovedbussen fra et andet kredsløb, der er tilkoblet hovedafbryderen og er tilknyttet et tredje computersystem.
10. Racksystemet i patentkrav 9, hvor spændingsniveauet i hovedstrømbussen (455) er større end spændingsniveauet i backup-strømstien (460), fordi batteriet (405) aflades.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/705,609 US9804654B2 (en) | 2012-12-05 | 2012-12-05 | Backup power architecture for rack system |
PCT/US2013/073034 WO2014089166A1 (en) | 2012-12-05 | 2013-12-04 | Backup power architecture for rack system |
Publications (1)
Publication Number | Publication Date |
---|---|
DK2929410T3 true DK2929410T3 (da) | 2018-08-06 |
Family
ID=50826710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK13860770.0T DK2929410T3 (da) | 2012-12-05 | 2013-12-04 | Backup-strøm-arkitektur til racksystem |
Country Status (6)
Country | Link |
---|---|
US (2) | US9804654B2 (da) |
EP (1) | EP2929410B1 (da) |
CN (1) | CN104838331B (da) |
DE (1) | DE202013012487U1 (da) |
DK (1) | DK2929410T3 (da) |
WO (1) | WO2014089166A1 (da) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
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US9804654B2 (en) * | 2012-12-05 | 2017-10-31 | Google Inc. | Backup power architecture for rack system |
JP2015088128A (ja) * | 2013-11-01 | 2015-05-07 | 富士通株式会社 | 情報処理装置、電源制御装置及び電源制御方法 |
CN103701189B (zh) * | 2013-12-25 | 2016-01-13 | 联方云天科技(北京)有限公司 | 一种网络化的分布式动态均衡供电方法 |
CN103683270B (zh) * | 2013-12-26 | 2016-01-20 | 联方云天科技(北京)有限公司 | 一种网络化的分布式高压直流供电管理方法 |
US20150205336A1 (en) * | 2014-01-17 | 2015-07-23 | Allied Telesis Holdings Kabushiki Kaisha | Resilient data and power supplies |
US9342414B1 (en) * | 2014-02-12 | 2016-05-17 | Amazon Technologies, Inc. | Reserve power bus ring for data center |
WO2017096173A1 (en) * | 2015-12-03 | 2017-06-08 | Vapor IO Inc. | Compact uninteruptable power supply |
CN108702023B (zh) * | 2016-03-08 | 2022-04-05 | 施耐德电气It公司 | 机架电力系统和方法 |
CN106020412A (zh) * | 2016-07-11 | 2016-10-12 | 浪潮电子信息产业股份有限公司 | 一种rack机柜及基于rack机柜的供电方法 |
CN106527641A (zh) * | 2016-11-18 | 2017-03-22 | 郑州云海信息技术有限公司 | 一种服务器电源控制结构 |
US10873206B2 (en) * | 2017-05-30 | 2020-12-22 | Schneider Electric It Corporation | System and method for power storage and distribution |
JP6661686B2 (ja) * | 2018-03-16 | 2020-03-11 | 矢崎総業株式会社 | 電気接続箱 |
CN108844719B (zh) * | 2018-06-20 | 2021-03-09 | 上海天马微电子有限公司 | 一种柔性电路板、测试电路板和测试系统 |
US11296546B2 (en) | 2018-10-15 | 2022-04-05 | Inertech Ip Llc | Systems and methods for supplying uninterruptible power |
US11464138B2 (en) | 2019-04-22 | 2022-10-04 | Transportation Ip Holdings, Llc | Module panel and method for an electrical power delivery system |
US11706896B2 (en) | 2019-04-22 | 2023-07-18 | Transportation Ip Holdings, Llc | Modular rack system and method |
US11052742B2 (en) | 2019-04-22 | 2021-07-06 | Transportation Ip Holdings, Llc | Mounting system for an electrical power delivery system |
US11239521B2 (en) | 2019-04-22 | 2022-02-01 | Transportation Ip Holdings, Llc | Electrical power delivery system with a support structure |
US11102900B2 (en) | 2019-04-22 | 2021-08-24 | Transportation Ip Holdings, Llc | Electrical power delivery system |
CN110504747B (zh) * | 2019-08-26 | 2021-08-13 | 南京奥视威电子科技股份有限公司 | 一种电池扣板、供电装置和供电方法 |
US11561815B1 (en) | 2020-02-24 | 2023-01-24 | Amazon Technologies, Inc. | Power aware load placement |
US11704145B1 (en) * | 2020-06-12 | 2023-07-18 | Amazon Technologies, Inc. | Infrastructure-based risk diverse placement of virtualized computing resources |
US11836027B2 (en) * | 2020-07-06 | 2023-12-05 | Baidu Usa Llc | Enhanced battery backup unit battery management system |
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GB2498103B (en) | 2010-10-26 | 2016-03-30 | Hewlett Packard Development Co | Backup power supply systems and methods |
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US8972752B2 (en) * | 2012-02-01 | 2015-03-03 | Dell Products L.P. | System and method for providing modular and scalable power infrastructure outside of usable it space |
US20130257153A1 (en) * | 2012-03-29 | 2013-10-03 | Hamilton Sundstrand Corporation | Power distribution system and method of distributing power |
US9804654B2 (en) * | 2012-12-05 | 2017-10-31 | Google Inc. | Backup power architecture for rack system |
-
2012
- 2012-12-05 US US13/705,609 patent/US9804654B2/en active Active
-
2013
- 2013-12-04 DK DK13860770.0T patent/DK2929410T3/da active
- 2013-12-04 EP EP13860770.0A patent/EP2929410B1/en active Active
- 2013-12-04 WO PCT/US2013/073034 patent/WO2014089166A1/en active Application Filing
- 2013-12-04 DE DE202013012487.3U patent/DE202013012487U1/de not_active Expired - Lifetime
- 2013-12-04 CN CN201380063615.2A patent/CN104838331B/zh active Active
-
2017
- 2017-09-28 US US15/718,546 patent/US10386907B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN104838331A (zh) | 2015-08-12 |
EP2929410A1 (en) | 2015-10-14 |
EP2929410B1 (en) | 2018-06-27 |
EP2929410A4 (en) | 2017-01-04 |
US10386907B2 (en) | 2019-08-20 |
WO2014089166A1 (en) | 2014-06-12 |
CN104838331B (zh) | 2017-08-22 |
DE202013012487U1 (de) | 2017-01-23 |
US20180018008A1 (en) | 2018-01-18 |
US9804654B2 (en) | 2017-10-31 |
US20140157008A1 (en) | 2014-06-05 |
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