CA1029843A - Equipement d'alimentation a double source d'alimentation - Google Patents

Equipement d'alimentation a double source d'alimentation

Info

Publication number
CA1029843A
CA1029843A CA210,184A CA210184A CA1029843A CA 1029843 A CA1029843 A CA 1029843A CA 210184 A CA210184 A CA 210184A CA 1029843 A CA1029843 A CA 1029843A
Authority
CA
Canada
Prior art keywords
une
charge
alimentation
des
autre
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
Application number
CA210,184A
Other languages
English (en)
Other versions
CA210184S (en
Inventor
Rene Migeon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel CIT SA
Original Assignee
Compagnie Industrielle de Telecommunication CIT Alcatel SA
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 Compagnie Industrielle de Telecommunication CIT Alcatel SA filed Critical Compagnie Industrielle de Telecommunication CIT Alcatel SA
Application granted granted Critical
Publication of CA1029843A publication Critical patent/CA1029843A/fr
Expired legal-status Critical Current

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

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Steroid Compounds (AREA)

Abstract

ABREGE DESCRIPTIF

L'invention se rapporte aux alimentations continues pour équipements de transmission. Elle concerne un dispositif de sécurité pour un ensemble comportant deux sources, donnant une inversion quasi-instantanée sur une des sources, si l'autre, précédemment enclenchée, tombe en panne.
CA210,184A 1973-09-27 1974-09-26 Equipement d'alimentation a double source d'alimentation Expired CA1029843A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7334631A FR2246102B1 (fr) 1973-09-27 1973-09-27

Publications (1)

Publication Number Publication Date
CA1029843A true CA1029843A (fr) 1978-04-18

Family

ID=9125632

Family Applications (1)

Application Number Title Priority Date Filing Date
CA210,184A Expired CA1029843A (fr) 1973-09-27 1974-09-26 Equipement d'alimentation a double source d'alimentation

Country Status (3)

Country Link
US (1) US3922559A (fr)
CA (1) CA1029843A (fr)
FR (1) FR2246102B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550267A (en) * 1983-02-18 1985-10-29 Sundstrand Corporation Redundant multiple channel electric motors and generators
FR2541529A1 (fr) * 1983-02-18 1984-08-24 Sundstrand Corp Machine electromotrice a canaux multiples
US4728807A (en) * 1984-08-02 1988-03-01 Nec Corporation Power source system comprising a plurality of power sources having negative resistance characteristics
US4644440A (en) * 1985-01-08 1987-02-17 Westinghouse Electric Corp. Redundant power supply arrangement with surge protection
EP0213938B1 (fr) * 1985-08-30 1992-08-05 Texas Instruments Incorporated Frein fiable pour un véhicule à plusieurs roues muni d'une conduite actionnée par un moteur
US4811163A (en) * 1987-01-14 1989-03-07 Varo, Inc. Automatic power bus transfer equipment
KR100439199B1 (ko) * 2001-11-29 2004-07-07 (주)지엔더블유테크놀러지 병렬결선 구조를 가진 무브러시 직류 전동기 및 그 제어회로
FR2918510B1 (fr) * 2007-07-06 2009-08-21 Thales Sa Dispositif permettant de commuter d'une source electrique a une autre
US7868484B2 (en) * 2008-08-11 2011-01-11 International Business Machines Corporation Worldwide adaptive multi-coil automatic transfer switch

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3424995A (en) * 1966-09-16 1969-01-28 Bell Telephone Labor Inc Power supply system with automatically substituted redundant inverter

Also Published As

Publication number Publication date
FR2246102B1 (fr) 1976-10-01
US3922559A (en) 1975-11-25
FR2246102A1 (fr) 1975-04-25

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