FR2868220A1 - Procede et dispositif d'alimentation electrique d'un equipement - Google Patents
Procede et dispositif d'alimentation electrique d'un equipementInfo
- Publication number
- FR2868220A1 FR2868220A1 FR0402989A FR0402989A FR2868220A1 FR 2868220 A1 FR2868220 A1 FR 2868220A1 FR 0402989 A FR0402989 A FR 0402989A FR 0402989 A FR0402989 A FR 0402989A FR 2868220 A1 FR2868220 A1 FR 2868220A1
- Authority
- FR
- France
- Prior art keywords
- equipment
- battery
- service
- standby state
- accumulator
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000012423 maintenance Methods 0.000 abstract 1
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
- 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
-
- 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
- H02J7/0025—Sequential battery discharge in systems with a plurality of batteries
-
- 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
-
- 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
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Stand-By Power Supply Arrangements (AREA)
- Direct Current Feeding And Distribution (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Il s'agit de l'alimentation électrique en secours, de certains équipements électroniques devant conserver un état de veille lorsqu'ils sont mis hors tension et ne sont plus alimentés par leur source d'énergie électrique habituelle et plus particulièrement d'autoriser des opérations de maintenance différée sans interruption de l'état de veille. Le procédé consiste à alimenter un équipement au moyen de plusieurs exemplaires (2, 3) de pile ou d'accumulateur mis en service l'un après l'autre, au moyen d'un dispositif de commutation (1) commandé par un détecteur (6) de franchissement par valeur inférieure, d'un seuil de consigne par la tension électrique de décharge de l'exemplaire (2) de pile ou accumulateur en service.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0402989A FR2868220B1 (fr) | 2004-03-23 | 2004-03-23 | Procede et dispositif d'alimentation electrique d'un equipement |
PCT/EP2005/051005 WO2005104373A1 (fr) | 2004-03-23 | 2005-03-07 | Procede et dispositif d'alimentation electrique d'un equipement |
EP05729758A EP1728325A1 (fr) | 2004-03-23 | 2005-03-07 | Procede et dispositif d'alimentation electrique d'un equipement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0402989A FR2868220B1 (fr) | 2004-03-23 | 2004-03-23 | Procede et dispositif d'alimentation electrique d'un equipement |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2868220A1 true FR2868220A1 (fr) | 2005-09-30 |
FR2868220B1 FR2868220B1 (fr) | 2008-02-15 |
Family
ID=34944318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0402989A Expired - Fee Related FR2868220B1 (fr) | 2004-03-23 | 2004-03-23 | Procede et dispositif d'alimentation electrique d'un equipement |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1728325A1 (fr) |
FR (1) | FR2868220B1 (fr) |
WO (1) | WO2005104373A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1023569B1 (fr) * | 2016-07-28 | 2017-05-08 | Emmanuel Nabimana | Systeme d'alimentation electrique |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4617473A (en) * | 1984-01-03 | 1986-10-14 | Intersil, Inc. | CMOS backup power switching circuit |
US5268845A (en) * | 1991-02-14 | 1993-12-07 | Dell Corporate Services Corp. | Method for detecting low battery state without precise calibration |
EP0604044A1 (fr) * | 1992-12-22 | 1994-06-29 | AT&T Corp. | Détecteur de coupure d'alimentation électrique |
EP0843398A2 (fr) * | 1996-11-18 | 1998-05-20 | WaferScale Integration Inc. | Interrupteur pour batterie de réserve |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63245236A (ja) * | 1987-03-31 | 1988-10-12 | 株式会社東芝 | 電源切替回路 |
JP2928431B2 (ja) * | 1993-01-13 | 1999-08-03 | 富士通株式会社 | 補助バッテリ装置および充放電制御方法 |
US5835366A (en) * | 1997-06-24 | 1998-11-10 | Telxon Corporation | Secondary battery boost circuit |
US6172479B1 (en) * | 1999-03-04 | 2001-01-09 | Baxter International Inc. | Battery control circuit |
DE69936506D1 (de) * | 1999-04-21 | 2007-08-23 | St Microelectronics Srl | Multiplexor unter Verwendung eines Komparators |
US6268711B1 (en) * | 1999-05-05 | 2001-07-31 | Texas Instruments Incorporated | Battery manager |
-
2004
- 2004-03-23 FR FR0402989A patent/FR2868220B1/fr not_active Expired - Fee Related
-
2005
- 2005-03-07 EP EP05729758A patent/EP1728325A1/fr not_active Withdrawn
- 2005-03-07 WO PCT/EP2005/051005 patent/WO2005104373A1/fr not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4617473A (en) * | 1984-01-03 | 1986-10-14 | Intersil, Inc. | CMOS backup power switching circuit |
US5268845A (en) * | 1991-02-14 | 1993-12-07 | Dell Corporate Services Corp. | Method for detecting low battery state without precise calibration |
EP0604044A1 (fr) * | 1992-12-22 | 1994-06-29 | AT&T Corp. | Détecteur de coupure d'alimentation électrique |
EP0843398A2 (fr) * | 1996-11-18 | 1998-05-20 | WaferScale Integration Inc. | Interrupteur pour batterie de réserve |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1023569B1 (fr) * | 2016-07-28 | 2017-05-08 | Emmanuel Nabimana | Systeme d'alimentation electrique |
WO2018019998A1 (fr) * | 2016-07-28 | 2018-02-01 | Jce Termo-Groupe | Système d'alimentation électrique |
Also Published As
Publication number | Publication date |
---|---|
EP1728325A1 (fr) | 2006-12-06 |
WO2005104373A1 (fr) | 2005-11-03 |
FR2868220B1 (fr) | 2008-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2392701C2 (ru) | Комплект адаптер/аккумуляторная батарея (варианты), электроинструмент (варианты), использующий этот комплект, адаптер и соединительное устройство | |
CN101682090B (zh) | 用于快速消除等离子弧的减少引线电感中存储的电能的电路和方法 | |
JP2005278395A5 (fr) | ||
CN101071951B (zh) | 电源装置 | |
WO2011128809A3 (fr) | Ensemble de circuits de commande et procédé permettant de commander un système de commutation bidirectionnel, commutateur bidirectionnel, matrice de commutation et stimulateur médical | |
WO2009008229A1 (fr) | Dispositif d'alimentation | |
US20140239911A1 (en) | Control circuit and method of battery branch in battery system | |
CN101179205A (zh) | 一种电池与外置电源的切换电路及切换控制方法 | |
WO2009008227A1 (fr) | Dispositif d'alimentation | |
CN105379045A (zh) | 用于ups系统的lps体系结构 | |
CN107851527A (zh) | 用于进行直流电流中断的隔离开关 | |
DE602005019223D1 (de) | Stromversorgungsgeräte und elektrische Versorgungsvorrichtung | |
FR2868220A1 (fr) | Procede et dispositif d'alimentation electrique d'un equipement | |
WO2015088824A1 (fr) | Systèmes et procédés de prolongation de la durée de vie d'une batterie | |
WO2013147489A1 (fr) | Chargeur pour bloquer l'énergie fantôme et procédé de commande associé | |
CN201966828U (zh) | 具有人工储能的脉冲功率电源 | |
CN112865502B (zh) | 一种串联功率模块的自动合闸旁路保护装置及控制方法 | |
NZ578994A (en) | Control device and control method for power conversion system having instantaneous voltage drop - service interruption counter-measure functions | |
RU2360274C1 (ru) | Стабилизатор постоянного напряжения | |
FR2925229B1 (fr) | Procede d'utilisation d'une pile a combustible comportant une etape de regeneration par abaissement de la temperature | |
CN208063512U (zh) | 一种适用于驱动外置式led灯具的应急电源及应急系统 | |
CN104701936B (zh) | Ups二次下电电路以及二次下电方法 | |
BRPI0417050A (pt) | método e circuito de acionamento de atuador | |
CN105356736A (zh) | 一种激光电源储存能量泄放系统 | |
JP4646929B2 (ja) | 充電器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
PLFP | Fee payment |
Year of fee payment: 15 |
|
PLFP | Fee payment |
Year of fee payment: 17 |
|
PLFP | Fee payment |
Year of fee payment: 18 |
|
PLFP | Fee payment |
Year of fee payment: 19 |
|
ST | Notification of lapse |
Effective date: 20231105 |