DE69714760T2 - Reservebatterie-managementsystem für gleichstromversorgung - Google Patents
Reservebatterie-managementsystem für gleichstromversorgungInfo
- Publication number
- DE69714760T2 DE69714760T2 DE69714760T DE69714760T DE69714760T2 DE 69714760 T2 DE69714760 T2 DE 69714760T2 DE 69714760 T DE69714760 T DE 69714760T DE 69714760 T DE69714760 T DE 69714760T DE 69714760 T2 DE69714760 T2 DE 69714760T2
- Authority
- DE
- Germany
- Prior art keywords
- power
- management system
- battery management
- reserve battery
- reserve
- 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.)
- Expired - Fee Related
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
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/654,835 US5777454A (en) | 1996-05-29 | 1996-05-29 | Back-up battery management system for a DC power supply |
PCT/US1997/008627 WO1997045911A1 (en) | 1996-05-29 | 1997-05-21 | Back-up battery management system for an uninterruptible dc power supply |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69714760D1 DE69714760D1 (de) | 2002-09-19 |
DE69714760T2 true DE69714760T2 (de) | 2003-05-15 |
Family
ID=24626434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69714760T Expired - Fee Related DE69714760T2 (de) | 1996-05-29 | 1997-05-21 | Reservebatterie-managementsystem für gleichstromversorgung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5777454A (de) |
EP (1) | EP0939997B1 (de) |
AU (1) | AU3075097A (de) |
DE (1) | DE69714760T2 (de) |
WO (1) | WO1997045911A1 (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19539928C2 (de) * | 1995-10-26 | 1997-11-20 | Siemens Ag | Vorrichtung zur Pufferung der Gleichspannung am Ausgang einer Stromversorgung |
FR2768008B1 (fr) * | 1997-09-03 | 1999-11-26 | Motorola Semiconducteurs | Dispositif electronique portatif tel qu'un telephone mobile et procede de fonctionnement associe |
FR2775138B1 (fr) * | 1998-02-16 | 2001-04-13 | France Telecom | Systeme d'alimentation electrique permettant de simplifier l'architecture des installations d'energie et de climatisation |
US6194872B1 (en) | 1999-06-25 | 2001-02-27 | Dell Usa, L.P. | Method and system for battery isolation during shipment |
US6501249B1 (en) | 1999-10-13 | 2002-12-31 | Xicor, Inc. | Battery management system |
US6154012A (en) * | 1999-10-13 | 2000-11-28 | Xicor, Inc. | Gas gauge implementation |
US6522104B1 (en) | 1999-10-13 | 2003-02-18 | Xicor, Inc. | Method and apparatus for measurement of charge in a battery |
US7039150B1 (en) | 1999-10-13 | 2006-05-02 | Xicor, Inc. | Serial interface for a battery management system |
WO2001045230A1 (en) * | 1999-12-16 | 2001-06-21 | Mcandrews Enterprises Inc. | Spare bus power plant |
US6476583B2 (en) | 2000-07-21 | 2002-11-05 | Jomahip, Llc | Automatic battery charging system for a battery back-up DC power supply |
US6583603B1 (en) * | 2002-02-08 | 2003-06-24 | Peco Ii, Inc. | Back-up battery management apparatus and method for charging and testing battery cells in a string of battery cells |
US6787259B2 (en) * | 2002-09-12 | 2004-09-07 | Metallic Power, Inc. | Secondary power source for use in a back-up power system |
US7087329B2 (en) * | 2003-11-19 | 2006-08-08 | Utc Fuel Cells, Llc | Electric storage augmentation of fuel cell system transient response |
US20050149280A1 (en) * | 2004-01-06 | 2005-07-07 | Valere Power, Inc. | Remote battery discharge testing method and apparatus |
US8450980B2 (en) * | 2004-06-29 | 2013-05-28 | Intel Corporation | Providing resilient power to a system |
US7872450B1 (en) * | 2004-12-29 | 2011-01-18 | American Power Conversion Corporation | Adaptive battery charging |
FR2896100B1 (fr) * | 2006-01-10 | 2008-11-07 | Diamecans Soc Par Actions Simp | Dispositif de controle d'au moins deux batteries d'accumulateur et procedes de charge a l'aide d'un tel dispositif de controle |
US20090015204A1 (en) * | 2007-07-09 | 2009-01-15 | Tellabs Vienna, Inc. | Method and apparatus for managing operations associated with a backup power source at a network terminal |
US20100109437A1 (en) * | 2008-11-05 | 2010-05-06 | Fattic Gerald T | Battery pack disconnection method for a hybrid vehicle |
US20110084650A1 (en) * | 2009-10-09 | 2011-04-14 | Charles Industries, Ltd. | Battery charger |
CN103155350B (zh) * | 2010-10-26 | 2016-02-10 | 惠普发展公司,有限责任合伙企业 | 备用电源系统和方法 |
EP2678700B1 (de) | 2011-02-21 | 2020-07-08 | Telefonaktiebolaget LM Ericsson (publ) | Anordnung und verfahren zur bestimmung eines batteriestatus |
CN102437608A (zh) * | 2011-12-07 | 2012-05-02 | 北京威视数据系统有限公司 | Ups供电系统及内置有该系统的磁盘阵列 |
US9577469B2 (en) * | 2011-12-16 | 2017-02-21 | Samsung Sdi Co., Ltd. | Battery pack |
KR20130142409A (ko) * | 2012-06-19 | 2013-12-30 | 삼성에스디아이 주식회사 | 배터리 팩 및 이의 제어방법 |
US10054966B2 (en) | 2014-06-25 | 2018-08-21 | Vertiv Energy Systems, Inc. | Battery backup units and systems including bypassing circuitry for regulating outputs |
DE102016208194B4 (de) * | 2016-05-12 | 2018-03-22 | Siemens Aktiengesellschaft | Bestimmung der Lebensdauer eines Energiespeichers einer unterbrechungsfreien Gleichstromversorgungseinheit |
US10270071B2 (en) | 2016-09-02 | 2019-04-23 | Dell Products L.P. | Systems and methods for voltage regulated battery backup management |
US10992144B2 (en) * | 2017-05-17 | 2021-04-27 | Galley Power LLC | Battery balancing and current control with bypass circuit for load switch |
CN108627723B (zh) * | 2018-05-04 | 2020-06-12 | 武汉精立电子技术有限公司 | 用于bms测试的电池模拟装置及方法 |
US11527911B1 (en) | 2021-10-12 | 2022-12-13 | Appleton Grp Llc | Fault-tolerant battery management system and method |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1343597A (en) * | 1915-11-15 | 1920-06-15 | Us Light & Heat Corp | System of electrical distribution |
US1931867A (en) * | 1930-08-13 | 1933-10-24 | American Telephone & Telegraph | Battery control system |
US2062274A (en) * | 1935-07-22 | 1936-11-24 | Gen Railway Signal Co | Power supply system |
US2334528A (en) * | 1940-09-20 | 1943-11-16 | Gen Electric | Electrical control system |
CA413111A (en) * | 1941-06-07 | 1943-06-08 | K. Hedding Linnie | Voltage regulating apparatus |
US2398845A (en) * | 1944-07-01 | 1946-04-23 | Automatic Elect Lab | Battery charging and voltage regulating system |
US2675490A (en) * | 1949-06-28 | 1954-04-13 | Cipel | Direct current feed device for electric apparatus |
US2653252A (en) * | 1951-07-25 | 1953-09-22 | Bell Telephone Labor Inc | Voltage regulator |
US3483393A (en) * | 1966-09-01 | 1969-12-09 | Sybron Corp | Power supply system for process control instrumentation |
US3505531A (en) * | 1966-11-15 | 1970-04-07 | Bendix Corp | Control circuit for electrical systems having redundant power supplies |
CH515644A (fr) * | 1968-10-15 | 1971-11-15 | Accumulateurs Fixes | Dispositif de charge d'une batterie d'accumulateurs comprenant des moyens de commande du régime de charge sensibles à la température |
US3585482A (en) * | 1969-03-25 | 1971-06-15 | Gen Systems Inc | Battery-charging system with voltage reference means with two reference levels |
US3710134A (en) * | 1971-05-10 | 1973-01-09 | Alarm Device Mfg | Power supply for alarm system |
US3784892A (en) * | 1971-05-20 | 1974-01-08 | Gen Syst Inc | Battery charging system for emergency battery systems |
US3854082A (en) * | 1973-06-07 | 1974-12-10 | Master Control Syst Inc | Battery charging circuit |
US3864617A (en) * | 1973-07-12 | 1975-02-04 | Esb Inc | Charge control means for motive power battery charger |
CH584474A5 (de) * | 1975-03-25 | 1977-01-31 | Agie Ag Ind Elektronik | |
US4019111A (en) * | 1975-05-14 | 1977-04-19 | Introl Corporation | Battery charger with automatic change from current to voltage mode control |
US4220872A (en) * | 1978-12-26 | 1980-09-02 | Gte Sylvania Incorporated | DC power supply circuit |
US4467265A (en) * | 1981-01-15 | 1984-08-21 | Wide-Lite International Corporation | Battery charger |
CA1159110A (en) * | 1981-07-22 | 1983-12-20 | Alfred M. Hase | Two level constant voltage float charge rectifier and battery surveillance apparatus |
US4384214A (en) * | 1981-08-03 | 1983-05-17 | Integrated Switching Supplies, Inc. | Non-interrupting power supplies for loads of less than 500 watts |
US4476425A (en) * | 1982-08-06 | 1984-10-09 | Alan Chernotsky | Battery charger |
US4471233A (en) * | 1982-08-09 | 1984-09-11 | Emergency Power Engineering, Inc. | Emergency power system |
JPS6142235A (ja) * | 1984-08-01 | 1986-02-28 | 東芝テック株式会社 | バツテリ−バツクアツプ回路 |
US4760322A (en) * | 1985-08-26 | 1988-07-26 | Applied Research & Technology, Inc. | Power-supply/battery back-up power supply/battery charger combination |
US4686379A (en) * | 1985-12-24 | 1987-08-11 | Eikoh Giken Co., Ltd. | No-break power supply system |
US4675538A (en) * | 1986-06-02 | 1987-06-23 | Epstein Barry M | General purpose uninterruptible power supply |
DE3708499A1 (de) * | 1987-03-16 | 1988-10-20 | Sgs Halbleiterbauelemente Gmbh | Digitale gegentakt-treiberschaltung |
US4965462A (en) * | 1987-08-31 | 1990-10-23 | Frezzolini Electronics Inc. | Stand-by power supply |
US4761563A (en) * | 1987-10-27 | 1988-08-02 | International Business Machines Corporation | Asynchronous multiphase switching gear |
GB8905708D0 (en) * | 1989-03-13 | 1989-04-26 | Yuasa Battery Uk Ltd | Battery monitoring |
US5049805A (en) * | 1990-05-25 | 1991-09-17 | International Business Machines Corporation | Voltage sensitive switch |
US5126585A (en) * | 1990-06-19 | 1992-06-30 | Auckland Uniservices Limited | Uninterruptible power supplies |
US5160851A (en) * | 1990-08-28 | 1992-11-03 | Nynex Corporation | Rechargeable back-up battery system including a number of battery cells having float voltage exceeding maximum load voltage |
DE4033444C2 (de) * | 1990-10-20 | 1994-01-13 | Veba Kraftwerke Ruhr | Überstrom-Schutzeinrichtung für mittels Notstromversorgungen gespeiste Netze |
US5268845A (en) * | 1991-02-14 | 1993-12-07 | Dell Corporate Services Corp. | Method for detecting low battery state without precise calibration |
AU646957B2 (en) * | 1991-07-01 | 1994-03-10 | Superconductivity, Inc. | Shunt connected superconducting energy stabilizing system |
US5250904A (en) * | 1991-08-08 | 1993-10-05 | Advanced Power Technology Inc. | Device for predicting imminent failure of a stationary lead acid battery in a float mode |
US5422560A (en) * | 1991-09-30 | 1995-06-06 | Telcom Semiconductor, Inc. | Battery charger with battery detection circuit |
AU669389B2 (en) * | 1992-10-13 | 1996-06-06 | Gnb Battery Technologies Inc. | Method for optimizing the charging of lead-acid batteries and an interactive charger |
US5343380A (en) * | 1992-11-17 | 1994-08-30 | Champlin Keith S | Method and apparatus for suppressing time-varying signals in batteries undergoing charging or discharging |
-
1996
- 1996-05-29 US US08/654,835 patent/US5777454A/en not_active Expired - Fee Related
-
1997
- 1997-05-21 EP EP97925681A patent/EP0939997B1/de not_active Expired - Lifetime
- 1997-05-21 AU AU30750/97A patent/AU3075097A/en not_active Abandoned
- 1997-05-21 WO PCT/US1997/008627 patent/WO1997045911A1/en active IP Right Grant
- 1997-05-21 DE DE69714760T patent/DE69714760T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0939997B1 (de) | 2002-08-14 |
WO1997045911A1 (en) | 1997-12-04 |
DE69714760D1 (de) | 2002-09-19 |
EP0939997A1 (de) | 1999-09-08 |
AU3075097A (en) | 1998-01-05 |
US5777454A (en) | 1998-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |