FI84680C - Reservkraftdriftsystem - Google Patents

Reservkraftdriftsystem Download PDF

Info

Publication number
FI84680C
FI84680C FI882578A FI882578A FI84680C FI 84680 C FI84680 C FI 84680C FI 882578 A FI882578 A FI 882578A FI 882578 A FI882578 A FI 882578A FI 84680 C FI84680 C FI 84680C
Authority
FI
Finland
Prior art keywords
backup power
modules
group
reversing
supply
Prior art date
Application number
FI882578A
Other languages
English (en)
Finnish (fi)
Other versions
FI882578A (fi
FI882578A0 (fi
FI84680B (fi
Inventor
Jouko Kuisma
Original Assignee
Teknoware Oy
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 Teknoware Oy filed Critical Teknoware Oy
Priority to FI882578A priority Critical patent/FI84680C/sv
Publication of FI882578A0 publication Critical patent/FI882578A0/fi
Priority to NO89891789A priority patent/NO891789L/no
Priority to SE8901558A priority patent/SE8901558L/sv
Priority to DE3916388A priority patent/DE3916388A1/de
Publication of FI882578A publication Critical patent/FI882578A/fi
Application granted granted Critical
Publication of FI84680B publication Critical patent/FI84680B/fi
Publication of FI84680C publication Critical patent/FI84680C/sv

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)

Claims (2)

1. Reservkraftdriftsystem t.ex. för tillförsel av Ström till signal- och säkerhetsbelysning omfattande en 5 ackumulatorenhet (1), medel (2) för växelriktning av strömmen f rän ackumulatorenheten (1) och en gruppcentral (3) för distribution av strömmen, kännetecknat därav, att medlen (2) för växelriktning av strömmen frän ackumulatorenheten omfattar ett flertal pä ackumulatorsi-10 dan parallellkopplade växelriktningsmoduler (2a, 2b,..., 2n), vilkas utgängar uppvisar tili varandra kopplade noll-ledare och fasledare är anordnade att var och en mata ett flertal konsumtionspunkter, säsom en grupp (3a, 3b,...,3n) i gruppcentralen (3).
2. Reservkraftdriftsystem enligt patentkravet 1, kännetecknat därav, att växelriktningsmodu-lerna (2a, 2b,..., 2n) är ätminstone tili en väsentlig del sinsemellan identiska.
FI882578A 1988-06-01 1988-06-01 Reservkraftdriftsystem FI84680C (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI882578A FI84680C (sv) 1988-06-01 1988-06-01 Reservkraftdriftsystem
NO89891789A NO891789L (no) 1988-06-01 1989-04-28 Reservekraftforsyningsanlegg.
SE8901558A SE8901558L (sv) 1988-06-01 1989-04-28 Reservkraftdriftsystem
DE3916388A DE3916388A1 (de) 1988-06-01 1989-05-19 Notstromversorgungssystem

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI882578A FI84680C (sv) 1988-06-01 1988-06-01 Reservkraftdriftsystem
FI882578 1988-06-01

Publications (4)

Publication Number Publication Date
FI882578A0 FI882578A0 (fi) 1988-06-01
FI882578A FI882578A (fi) 1989-12-02
FI84680B FI84680B (fi) 1991-09-13
FI84680C true FI84680C (sv) 1991-12-27

Family

ID=8526560

Family Applications (1)

Application Number Title Priority Date Filing Date
FI882578A FI84680C (sv) 1988-06-01 1988-06-01 Reservkraftdriftsystem

Country Status (4)

Country Link
DE (1) DE3916388A1 (sv)
FI (1) FI84680C (sv)
NO (1) NO891789L (sv)
SE (1) SE8901558L (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2900635B1 (fr) * 2006-05-05 2008-07-25 Hispano Suiza Sa Systeme d'alimentation et de commande d'equipements electriques d'un moteur d'aeronef ou de son environnement

Also Published As

Publication number Publication date
SE8901558L (sv) 1989-12-02
FI882578A (fi) 1989-12-02
NO891789D0 (no) 1989-04-28
FI882578A0 (fi) 1988-06-01
SE8901558D0 (sv) 1989-04-28
NO891789L (no) 1989-12-04
FI84680B (fi) 1991-09-13
DE3916388A1 (de) 1989-12-14

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MM Patent lapsed

Owner name: TEKNOWARE OY