CH675798A5 - - Google Patents

Download PDF

Info

Publication number
CH675798A5
CH675798A5 CH462285A CH462285A CH675798A5 CH 675798 A5 CH675798 A5 CH 675798A5 CH 462285 A CH462285 A CH 462285A CH 462285 A CH462285 A CH 462285A CH 675798 A5 CH675798 A5 CH 675798A5
Authority
CH
Switzerland
Prior art keywords
mains
network
mains voltage
voltage
interruption
Prior art date
Application number
CH462285A
Other languages
German (de)
English (en)
Inventor
Reinhard Joho
Original Assignee
Reinhard Joho
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 Reinhard Joho filed Critical Reinhard Joho
Priority to CH462285A priority Critical patent/CH675798A5/de
Priority to PCT/CH1986/000148 priority patent/WO1987002838A1/fr
Priority to EP19860906251 priority patent/EP0243414A1/fr
Publication of CH675798A5 publication Critical patent/CH675798A5/de

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
    • H02J9/062—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 AC powered loads

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stand-By Power Supply Arrangements (AREA)
CH462285A 1985-10-28 1985-10-28 CH675798A5 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH462285A CH675798A5 (fr) 1985-10-28 1985-10-28
PCT/CH1986/000148 WO1987002838A1 (fr) 1985-10-28 1986-10-27 Installation pour etablir une alimentation en courant sans coupure
EP19860906251 EP0243414A1 (fr) 1985-10-28 1986-10-27 Installation pour etablir une alimentation en courant sans coupure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH462285A CH675798A5 (fr) 1985-10-28 1985-10-28

Publications (1)

Publication Number Publication Date
CH675798A5 true CH675798A5 (fr) 1990-10-31

Family

ID=4279555

Family Applications (1)

Application Number Title Priority Date Filing Date
CH462285A CH675798A5 (fr) 1985-10-28 1985-10-28

Country Status (3)

Country Link
EP (1) EP0243414A1 (fr)
CH (1) CH675798A5 (fr)
WO (1) WO1987002838A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH599702A5 (fr) * 1974-09-27 1978-05-31 Siemens Ag
US4241261A (en) * 1978-10-23 1980-12-23 Bell Telephone Laboratories, Incorporated Circuit control to limit power drain of auxiliary power supply in UPS system
US4412267A (en) * 1980-02-06 1983-10-25 Eaton Corporation Time-delay current sensing circuit breaker relay
US4488058A (en) * 1983-08-22 1984-12-11 Ncr Corporation Snubber circuit for use in an uninterruptible power supply

Also Published As

Publication number Publication date
WO1987002838A1 (fr) 1987-05-07
EP0243414A1 (fr) 1987-11-04

Similar Documents

Publication Publication Date Title
EP1805887B1 (fr) Systeme d'excitation statique pour une generatrice et procede de fonctionnement d'un systeme d'excitation de ce type
DE2618082C3 (de) Unterbrechungsfreie Stromversorgungseinrichtung
DE112008003996T5 (de) Treibereinheit
EP3361593B1 (fr) Alimentation électrique sans interruption pour charges électriques
EP0193039A1 (fr) Procédé et dispositif pour une alimentation en courant sans interruption
DE1933943B2 (de) Verfahren zur Regelung einer Hochspannungs-Gleichstrom-Übertragungsanlage für den Mehrpunktnetzbetrieb
EP0299323B1 (fr) Alimentation électrique
DE2915222C3 (de) Einrichtung zur kontinuierlichen Wechselstromversorgung von Verbrauchern
CH675798A5 (fr)
DE1765270B2 (de) Verfahren zum unterbrechungsfreien umschalten eines verbrauchers von einem stromversorgungsaggregat auf ein bereitschaftsnetz oder ersatzaggregat
DE1136764B (de) Schaltungsanordnung zur Gleichstrom-versorgung eines Verbrauchers aus dem Wechselstromnetz
DE2014680C3 (de) Wechselstrom-Notstromversorgungsanordnung
DE2922010A1 (de) Elektronische schutzschaltung
EP3651311A1 (fr) Dispositif d'alimentation électrique sans interruption, indépendante de la tension et de la fréquence, doté d'un onduleur bidirectionnel
AT343229B (de) Schaltungsanordnung fur eine unterbrechungsfreie stromversorgungsanlage
DE2438149A1 (de) Schaltungsanordnung zum schutz elektrischer akkumulatoren vor tiefentladung
CH671308A5 (en) Stabilised and interrupt-free power supply - has capacitor stages switched into maintain supply interruption occurs
DE3622787A1 (de) Erregungssteuerung fuer eine rotierende elektrische maschine
DE3508648A1 (de) Einrichtung zur sicherung von daten in einem ram eines microcomputers
DE3325032C2 (de) Schaltnetzteil zur Erzeugung mindestens einer galvanisch vom Netz getrennten Ausgangsgleichspannung
AT210962B (de) Lade- und Puffereinrichtungen für Anlagen die konstante Spannung verlangen
WO2021037557A1 (fr) Système d'alimentation sans coupure
DE4420853A1 (de) Anpassung für Leitungen zur Verringerung oder Beseitigung von Störungen
DD158682A1 (de) Stromversorgungssystem fuer eine gesicherte einspeisung von gleichstromverbrauchern
DE976440C (de) Stromversorgungsanlage mit Gleichrichter und Batteriereserve

Legal Events

Date Code Title Description
PL Patent ceased