ES408771A1 - Procedimiento e instalacion para el control de conmutacion de una fuente de corriente alterna por otra sobre una carga. - Google Patents

Procedimiento e instalacion para el control de conmutacion de una fuente de corriente alterna por otra sobre una carga.

Info

Publication number
ES408771A1
ES408771A1 ES408771A ES408771A ES408771A1 ES 408771 A1 ES408771 A1 ES 408771A1 ES 408771 A ES408771 A ES 408771A ES 408771 A ES408771 A ES 408771A ES 408771 A1 ES408771 A1 ES 408771A1
Authority
ES
Spain
Prior art keywords
load
terminals
installation
alternating current
routes
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
ES408771A
Other languages
English (en)
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.)
D ELECTRONIQUE IND L COMP GEN
Original Assignee
D ELECTRONIQUE IND L COMP GEN
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 D ELECTRONIQUE IND L COMP GEN filed Critical D ELECTRONIQUE IND L COMP GEN
Publication of ES408771A1 publication Critical patent/ES408771A1/es
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
    • 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

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ac-Ac Conversion (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Logic Circuits (AREA)
ES408771A 1971-11-18 1972-11-18 Procedimiento e instalacion para el control de conmutacion de una fuente de corriente alterna por otra sobre una carga. Expired ES408771A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7141358A FR2161253A5 (es) 1971-11-18 1971-11-18

Publications (1)

Publication Number Publication Date
ES408771A1 true ES408771A1 (es) 1975-11-01

Family

ID=9085997

Family Applications (1)

Application Number Title Priority Date Filing Date
ES408771A Expired ES408771A1 (es) 1971-11-18 1972-11-18 Procedimiento e instalacion para el control de conmutacion de una fuente de corriente alterna por otra sobre una carga.

Country Status (7)

Country Link
BE (1) BE791178A (es)
DE (1) DE2256251A1 (es)
ES (1) ES408771A1 (es)
FR (1) FR2161253A5 (es)
GB (1) GB1401488A (es)
IT (1) IT975771B (es)
NL (1) NL7215567A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065676A (en) * 1976-06-02 1977-12-27 Honeywell Inc. Battery backup for AC powered DC supply
FR2420866A1 (fr) * 1978-03-20 1979-10-19 Accumulateurs Fixes Procede et dispositif d'alimentation en courant alternatif et en courant continu
DE3173422D1 (en) * 1981-04-30 1986-02-20 Michele Cerciello Control circuit for a device to commute from one alternating voltage to another
CH677994A5 (en) * 1984-07-12 1991-07-15 Schweizer Ag Karl Rack for slide=in units coupled to three=phase supply
US5182464A (en) * 1991-01-09 1993-01-26 Techmatics, Inc. High speed transfer switch
US10186868B2 (en) 2013-03-27 2019-01-22 Flexenclosure Ab (Publ) Power supply apparatus with controllable multiple input rectification
CN108512399B (zh) * 2018-05-23 2023-09-29 成都四威功率电子科技有限公司 一种用于开关电源的使能控制电路

Also Published As

Publication number Publication date
FR2161253A5 (es) 1973-07-06
DE2256251A1 (de) 1973-05-24
NL7215567A (es) 1973-05-22
GB1401488A (en) 1975-07-16
BE791178A (fr) 1973-05-10
IT975771B (it) 1974-08-10

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