FI871686A - Matarsystem foer kontinuerlig elkraft. - Google Patents

Matarsystem foer kontinuerlig elkraft. Download PDF

Info

Publication number
FI871686A
FI871686A FI871686A FI871686A FI871686A FI 871686 A FI871686 A FI 871686A FI 871686 A FI871686 A FI 871686A FI 871686 A FI871686 A FI 871686A FI 871686 A FI871686 A FI 871686A
Authority
FI
Finland
Prior art keywords
matarsystem
elkraft
foer kontinuerlig
kontinuerlig
foer
Prior art date
Application number
FI871686A
Other languages
English (en)
Other versions
FI871686A0 (fi
Inventor
Tommy Norris Tucker
Pekka Matias Vaelimaeki
Kimmo Kalervo Pokkinen
Anssi Veikko Kujala
Original Assignee
Fiskars Ab 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 Fiskars Ab Oy filed Critical Fiskars Ab Oy
Priority to FI871686A priority Critical patent/FI871686A/fi
Publication of FI871686A0 publication Critical patent/FI871686A0/fi
Priority to EP19880903258 priority patent/EP0358654A1/en
Priority to JP50333588A priority patent/JPH02503861A/ja
Priority to PCT/FI1988/000054 priority patent/WO1988008218A1/en
Publication of FI871686A publication Critical patent/FI871686A/fi

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)
  • Power Sources (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
FI871686A 1987-04-16 1987-04-16 Matarsystem foer kontinuerlig elkraft. FI871686A (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI871686A FI871686A (fi) 1987-04-16 1987-04-16 Matarsystem foer kontinuerlig elkraft.
EP19880903258 EP0358654A1 (en) 1987-04-16 1988-04-15 Supply system for uninterruptible electric power
JP50333588A JPH02503861A (ja) 1987-04-16 1988-04-15 無停電電力供給装置
PCT/FI1988/000054 WO1988008218A1 (en) 1987-04-16 1988-04-15 Supply system for uninterruptible electric power

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI871686A FI871686A (fi) 1987-04-16 1987-04-16 Matarsystem foer kontinuerlig elkraft.

Publications (2)

Publication Number Publication Date
FI871686A0 FI871686A0 (fi) 1987-04-16
FI871686A true FI871686A (fi) 1988-10-17

Family

ID=8524338

Family Applications (1)

Application Number Title Priority Date Filing Date
FI871686A FI871686A (fi) 1987-04-16 1987-04-16 Matarsystem foer kontinuerlig elkraft.

Country Status (4)

Country Link
EP (1) EP0358654A1 (fi)
JP (1) JPH02503861A (fi)
FI (1) FI871686A (fi)
WO (1) WO1988008218A1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6215202B1 (en) 1998-05-21 2001-04-10 Bechtel Enterprises Inc. Shunt connected superconducting energy management system having a single switchable connection to the grid
US7786618B2 (en) 2008-04-02 2010-08-31 American Power Conversion Corporation Apparatus, system and method for a UPS
US8110941B2 (en) 2009-02-25 2012-02-07 International Business Machines Corporation Power demand management method and system
US9735616B2 (en) 2014-03-13 2017-08-15 General Electric Company Systems and methods for providing increased fault current capability in uninterruptible power supply systems
US10135237B2 (en) 2014-07-30 2018-11-20 Abb Schweiz Ag Systems and methods for exploiting current capability in static ups

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA774783A (en) * 1963-08-15 1967-12-26 C. Gambale John Load computing and shedding apparatus
US4216384A (en) * 1977-12-09 1980-08-05 Directed Energy Systems, Inc. System for monitoring and controlling electric power consumption
GB2060964A (en) * 1979-10-20 1981-05-07 Swish Prod Electronic time-based control system
DE3521164A1 (de) * 1985-06-13 1986-12-18 CEAG Licht- und Stromversorgungstechnik GmbH, 6800 Mannheim Ueberwachungseinrichtung
WO1987000702A1 (en) * 1985-07-23 1987-01-29 James Macgregor Stand-by power supply

Also Published As

Publication number Publication date
JPH02503861A (ja) 1990-11-08
EP0358654A1 (en) 1990-03-21
WO1988008218A1 (en) 1988-10-20
FI871686A0 (fi) 1987-04-16

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: FISKARS OY AB