SE368643C - Anordning for avbrottsfri matning av en belastning fran tva eller flera vexelspenningskellor - Google Patents

Anordning for avbrottsfri matning av en belastning fran tva eller flera vexelspenningskellor

Info

Publication number
SE368643C
SE368643C SE1131671A SE1131671A SE368643C SE 368643 C SE368643 C SE 368643C SE 1131671 A SE1131671 A SE 1131671A SE 1131671 A SE1131671 A SE 1131671A SE 368643 C SE368643 C SE 368643C
Authority
SE
Sweden
Prior art keywords
load
several action
interrupted supply
action sources
sources
Prior art date
Application number
SE1131671A
Other languages
English (en)
Swedish (sv)
Other versions
SE368643B (cg-RX-API-DMAC10.html
Inventor
T Wolpert
Original Assignee
Ericsson Telefon Ab L M
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
Priority to BE788488D priority Critical patent/BE788488A/xx
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE1131671A priority patent/SE368643C/xx
Priority to AU45777/72A priority patent/AU467727B2/en
Priority to US3761733D priority patent/US3761733A/en
Priority to DE2242458A priority patent/DE2242458B2/de
Priority to BR592972A priority patent/BR7205929D0/pt
Priority to CH1297872A priority patent/CH552905A/xx
Priority to NL7212069A priority patent/NL7212069A/xx
Priority to DK439372A priority patent/DK133217C/da
Priority to ES406428A priority patent/ES406428A1/es
Priority to FR7231643A priority patent/FR2152693B1/fr
Priority to GB4166372A priority patent/GB1399756A/en
Priority to IT2890972A priority patent/IT967227B/it
Publication of SE368643B publication Critical patent/SE368643B/xx
Publication of SE368643C publication Critical patent/SE368643C/xx

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)
  • Inverter Devices (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Ac-Ac Conversion (AREA)
SE1131671A 1971-09-07 1971-09-07 Anordning for avbrottsfri matning av en belastning fran tva eller flera vexelspenningskellor SE368643C (sv)

Priority Applications (13)

Application Number Priority Date Filing Date Title
BE788488D BE788488A (fr) 1971-09-07 Dispositif d'alimentation sans interruption d'une charge par deux ou plusieurs sources de courant alternatif
SE1131671A SE368643C (sv) 1971-09-07 1971-09-07 Anordning for avbrottsfri matning av en belastning fran tva eller flera vexelspenningskellor
AU45777/72A AU467727B2 (en) 1971-09-07 1972-08-21 An arrangement for uninterruptable power supply toa load from two or mcr e a. c. power sources
US3761733D US3761733A (en) 1971-09-07 1972-08-25 Arrangement for uninterruptable power supply to a load from two or more a.c. power sources
DE2242458A DE2242458B2 (de) 1971-09-07 1972-08-29 Schaltungsanordnung zur unterbrechungsfreien Stromversorgung einer Last durch zwei oder mehrere Wechselstromquellen
BR592972A BR7205929D0 (pt) 1971-09-07 1972-08-29 Um sistema para fornecimento de energia eletrica ininterrupto a uma carga proveniente de duas ou mais fontes de alimentacao de energia de c a
CH1297872A CH552905A (de) 1971-09-07 1972-09-04 Schaltungsanordnung zur ununterbrochenen stromversorgung einer last durch zwei oder mehr wechselstromquellen.
NL7212069A NL7212069A (cg-RX-API-DMAC10.html) 1971-09-07 1972-09-05
DK439372A DK133217C (da) 1971-09-07 1972-09-06 Anleg til afbrydelsesfri forsyning af en belastning fra to eller flere vekselstromskilder
ES406428A ES406428A1 (es) 1971-09-07 1972-09-06 Disposicion para el suministro ininterrumpido de corriente a una carga desde dos o mas fuentes de corriente alterna.
FR7231643A FR2152693B1 (cg-RX-API-DMAC10.html) 1971-09-07 1972-09-06
GB4166372A GB1399756A (en) 1971-09-07 1972-09-07 Circuit arrangement for supplying power to a load from a plurality of ac power sources
IT2890972A IT967227B (it) 1971-09-07 1972-09-07 Disposizione di alimentazione inter rompibile di potenza ad un carico da due o piu sorgenti di potenza in corrente alternata

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1131671A SE368643C (sv) 1971-09-07 1971-09-07 Anordning for avbrottsfri matning av en belastning fran tva eller flera vexelspenningskellor

Publications (2)

Publication Number Publication Date
SE368643B SE368643B (cg-RX-API-DMAC10.html) 1974-07-08
SE368643C true SE368643C (sv) 1977-12-12

Family

ID=20293740

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1131671A SE368643C (sv) 1971-09-07 1971-09-07 Anordning for avbrottsfri matning av en belastning fran tva eller flera vexelspenningskellor

Country Status (13)

Country Link
US (1) US3761733A (cg-RX-API-DMAC10.html)
AU (1) AU467727B2 (cg-RX-API-DMAC10.html)
BE (1) BE788488A (cg-RX-API-DMAC10.html)
BR (1) BR7205929D0 (cg-RX-API-DMAC10.html)
CH (1) CH552905A (cg-RX-API-DMAC10.html)
DE (1) DE2242458B2 (cg-RX-API-DMAC10.html)
DK (1) DK133217C (cg-RX-API-DMAC10.html)
ES (1) ES406428A1 (cg-RX-API-DMAC10.html)
FR (1) FR2152693B1 (cg-RX-API-DMAC10.html)
GB (1) GB1399756A (cg-RX-API-DMAC10.html)
IT (1) IT967227B (cg-RX-API-DMAC10.html)
NL (1) NL7212069A (cg-RX-API-DMAC10.html)
SE (1) SE368643C (cg-RX-API-DMAC10.html)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH584474A5 (cg-RX-API-DMAC10.html) * 1975-03-25 1977-01-31 Agie Ag Ind Elektronik
KR890002532B1 (ko) * 1983-11-16 1989-07-13 미쓰비시전기 주식회사 풍량 제어장치
AU638782B2 (en) * 1989-12-19 1993-07-08 Dynaforce Pty Ltd Improvements in power supplies
FR2682540B1 (fr) * 1991-10-14 1993-11-26 Merlin Gerin Dispositif de couplage d'une source exterieure d'alimentation en energie electrique a un avion au sol.
DE19757191A1 (de) * 1997-12-22 1999-06-24 Asea Brown Boveri Schneller Trenner in Halbleitertechnologie
RU2148290C1 (ru) * 1998-11-06 2000-04-27 Дальневосточный государственный университет путей сообщения Устройство для управления двумя преобразователями
RU2206949C2 (ru) * 2001-07-06 2003-06-20 Петербургский государственный университет путей сообщения Преобразовательное устройство
RU2310962C1 (ru) * 2006-05-02 2007-11-20 ГОУ ВПО Дальневосточный государственный университет путей сообщения (ДВГУПС) Устройство для преобразования формы напряжения потребителя
RU2339142C1 (ru) * 2007-03-26 2008-11-20 ГОУ ВПО Дальневосточный государственный университет путей сообщения (ДВГУПС) Устройство для преобразования формы напряжения потребителя
RU2382465C1 (ru) * 2008-12-30 2010-02-20 Государственное образовательное учреждение высшего профессионального образования "Дальневосточный государственный университет путей сообщения" (ДВГУПС) Устройство для преобразования формы напряжения потребителя
CN115173317B (zh) * 2022-07-29 2023-08-11 广西交科集团有限公司 一种远距离交直流电缆布线方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH497805A (de) * 1969-10-09 1970-10-15 Agie Ag Ind Elektronik Verfahren und Vorrichtung zum schnellen Umschalten mindestens eines Wechselstromverbrauchers von einer Spannungsquelle oder Stromquelle auf eine andere Spannungsquelle oder Stromquelle beim Auftreten eines Fehlers in der mit dem Verbraucher verbundenen Quelle

Also Published As

Publication number Publication date
AU4577772A (en) 1974-02-28
GB1399756A (en) 1975-07-02
FR2152693B1 (cg-RX-API-DMAC10.html) 1976-08-13
AU467727B2 (en) 1975-12-11
CH552905A (de) 1974-08-15
ES406428A1 (es) 1975-07-16
DE2242458A1 (de) 1973-03-22
DE2242458B2 (de) 1974-03-28
US3761733A (en) 1973-09-25
FR2152693A1 (cg-RX-API-DMAC10.html) 1973-04-27
DK133217C (da) 1976-09-13
DK133217B (da) 1976-04-05
BR7205929D0 (pt) 1973-08-23
NL7212069A (cg-RX-API-DMAC10.html) 1973-03-09
SE368643B (cg-RX-API-DMAC10.html) 1974-07-08
BE788488A (fr) 1973-01-02
IT967227B (it) 1974-02-28

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