IT975771B - Sistema elettrico per la alimenta zione di un carico in corrente al ternata senza discontinuita - Google Patents

Sistema elettrico per la alimenta zione di un carico in corrente al ternata senza discontinuita

Info

Publication number
IT975771B
IT975771B IT7061872A IT7061872A IT975771B IT 975771 B IT975771 B IT 975771B IT 7061872 A IT7061872 A IT 7061872A IT 7061872 A IT7061872 A IT 7061872A IT 975771 B IT975771 B IT 975771B
Authority
IT
Italy
Prior art keywords
ternate
discontinuity
powering
electrical system
current load
Prior art date
Application number
IT7061872A
Other languages
English (en)
Original Assignee
Cie Generale D Electronique In
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 Cie Generale D Electronique In filed Critical Cie Generale D Electronique In
Application granted granted Critical
Publication of IT975771B publication Critical patent/IT975771B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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)
  • Logic Circuits (AREA)
  • Stand-By Power Supply Arrangements (AREA)
IT7061872A 1971-11-18 1972-11-17 Sistema elettrico per la alimenta zione di un carico in corrente al ternata senza discontinuita IT975771B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT975771B true IT975771B (it) 1974-08-10

Family

ID=9085997

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7061872A IT975771B (it) 1971-11-18 1972-11-17 Sistema elettrico per la alimenta zione di un carico in corrente al ternata senza discontinuita

Country Status (7)

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

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
ATE17418T1 (de) * 1981-04-30 1986-01-15 Michele Cerciello Steuerschaltung fuer eine einrichtung zum kommutieren von einer wechselspannung auf eine andere.
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
DE2256251A1 (de) 1973-05-24
NL7215567A (it) 1973-05-22
ES408771A1 (es) 1975-11-01
BE791178A (fr) 1973-05-10
FR2161253A5 (it) 1973-07-06
GB1401488A (en) 1975-07-16

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