DE29521223U1 - Power supply connected in parallel - Google Patents

Power supply connected in parallel

Info

Publication number
DE29521223U1
DE29521223U1 DE29521223U DE29521223U DE29521223U1 DE 29521223 U1 DE29521223 U1 DE 29521223U1 DE 29521223 U DE29521223 U DE 29521223U DE 29521223 U DE29521223 U DE 29521223U DE 29521223 U1 DE29521223 U1 DE 29521223U1
Authority
DE
Germany
Prior art keywords
parallel
power supply
supply connected
power
supply
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE29521223U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Technology Solutions GmbH
Original Assignee
Wincor Nixdorf International GmbH
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 Wincor Nixdorf International GmbH filed Critical Wincor Nixdorf International GmbH
Priority to DE29521223U priority Critical patent/DE29521223U1/en
Publication of DE29521223U1 publication Critical patent/DE29521223U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
    • G05F1/59—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices including plural semiconductor devices as final control devices for a single load
    • 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
    • H02J1/00—Circuit arrangements for dc mains or dc distribution networks
    • H02J1/10—Parallel operation of dc sources
    • H02J1/102—Parallel operation of dc sources being switching converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
DE29521223U 1995-09-28 1995-09-28 Power supply connected in parallel Expired - Lifetime DE29521223U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29521223U DE29521223U1 (en) 1995-09-28 1995-09-28 Power supply connected in parallel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19536255 1995-09-28
DE29521223U DE29521223U1 (en) 1995-09-28 1995-09-28 Power supply connected in parallel

Publications (1)

Publication Number Publication Date
DE29521223U1 true DE29521223U1 (en) 1996-10-31

Family

ID=26019048

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29521223U Expired - Lifetime DE29521223U1 (en) 1995-09-28 1995-09-28 Power supply connected in parallel

Country Status (1)

Country Link
DE (1) DE29521223U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19851261A1 (en) * 1998-11-06 2000-08-17 Abb Patent Gmbh Redundant electric power supply for feeding a data processing device with volatile and non-volatile memories applies a diode network to wire up n power supply devices in parallel in an output configuration.
DE19930678A1 (en) * 1999-03-26 2000-11-02 Elektra Beckum Ag Electronic power adjusting source, useful as a welding power source, comprises similar parallel- or series-connected power modules designed as complete power adjusters

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19851261A1 (en) * 1998-11-06 2000-08-17 Abb Patent Gmbh Redundant electric power supply for feeding a data processing device with volatile and non-volatile memories applies a diode network to wire up n power supply devices in parallel in an output configuration.
DE19851261C2 (en) * 1998-11-06 2001-01-25 Abb Patent Gmbh Redundant power supply for a data processing device
DE19930678A1 (en) * 1999-03-26 2000-11-02 Elektra Beckum Ag Electronic power adjusting source, useful as a welding power source, comprises similar parallel- or series-connected power modules designed as complete power adjusters
DE19930678C2 (en) * 1999-03-26 2003-03-27 Metabowerke Gmbh Electronic power control device, in particular as a welding energy source

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19961212

R150 Term of protection extended to 6 years

Effective date: 19990122

R081 Change of applicant/patentee

Owner name: FUJITSU SIEMENS COMPUTERS GMBH, DE

Free format text: FORMER OWNER: SIEMENS NIXDORF INFORMATIONSSYSTEME AG, 33106 PADERBORN, DE

Effective date: 20010301

R151 Term of protection extended to 8 years

Effective date: 20011121

R158 Lapse of ip right after 8 years

Effective date: 20040401