EP0366940A3 - Système d'alimentation en courant avec répartition de la puissance - Google Patents

Système d'alimentation en courant avec répartition de la puissance Download PDF

Info

Publication number
EP0366940A3
EP0366940A3 EP19890118102 EP89118102A EP0366940A3 EP 0366940 A3 EP0366940 A3 EP 0366940A3 EP 19890118102 EP19890118102 EP 19890118102 EP 89118102 A EP89118102 A EP 89118102A EP 0366940 A3 EP0366940 A3 EP 0366940A3
Authority
EP
European Patent Office
Prior art keywords
supply system
current supply
power
power sharing
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.)
Granted
Application number
EP19890118102
Other languages
German (de)
English (en)
Other versions
EP0366940A2 (fr
EP0366940B1 (fr
Inventor
Rainer Dr. Janssen
Werner Kleffner
Hubert Meschede
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.)
Siemens AG
Original Assignee
Siemens Nixdorf Informationssysteme AG
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 Siemens Nixdorf Informationssysteme AG filed Critical Siemens Nixdorf Informationssysteme AG
Priority to AT89118102T priority Critical patent/ATE100607T1/de
Publication of EP0366940A2 publication Critical patent/EP0366940A2/fr
Publication of EP0366940A3 publication Critical patent/EP0366940A3/fr
Application granted granted Critical
Publication of EP0366940B1 publication Critical patent/EP0366940B1/fr
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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S323/00—Electricity: power supply or regulation systems
    • Y10S323/907—Temperature compensation of semiconductor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Electrical Variables (AREA)
  • Control Of Voltage And Current In General (AREA)
EP89118102A 1988-10-31 1989-09-29 Système d'alimentation en courant avec répartition de la puissance Expired - Lifetime EP0366940B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89118102T ATE100607T1 (de) 1988-10-31 1989-09-29 Stromversorgungssystem mit leistungsaufteilung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3837071A DE3837071C1 (fr) 1988-10-31 1988-10-31
DE3837071 1988-10-31

Publications (3)

Publication Number Publication Date
EP0366940A2 EP0366940A2 (fr) 1990-05-09
EP0366940A3 true EP0366940A3 (fr) 1991-06-12
EP0366940B1 EP0366940B1 (fr) 1994-01-19

Family

ID=6366261

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89118102A Expired - Lifetime EP0366940B1 (fr) 1988-10-31 1989-09-29 Système d'alimentation en courant avec répartition de la puissance

Country Status (6)

Country Link
US (1) US5122727A (fr)
EP (1) EP0366940B1 (fr)
JP (1) JPH02171811A (fr)
AT (1) ATE100607T1 (fr)
DE (2) DE3837071C1 (fr)
ES (1) ES2047638T3 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4025718A1 (de) * 1990-08-14 1992-02-27 Kloeckner Moeller Gmbh Verfahren zur symmetrischen lastverteilung bei ausgangsseitig parallelgeschalteten stromversorgungsgeraeten
DE19546495A1 (de) * 1995-12-13 1997-06-19 Aeg Stromversorgungs Syst Gmbh Schaltungsanordnung und Verfahren für eine gleichmäßige Aufteilung der elektrischen Leistung
US5905645A (en) * 1996-12-02 1999-05-18 Astec International Limited Thermally aided power sharing of power supplies with or without an external current share line
US7153366B1 (en) 1998-03-24 2006-12-26 Quantum Corporation Systems and method for forming a servo pattern on a magnetic tape
US7029726B1 (en) 1999-07-27 2006-04-18 Quantum Corporation Method for forming a servo pattern on a magnetic tape
US6853930B2 (en) * 2001-02-27 2005-02-08 Hitachi, Ltd. System for aiding the preparation of operation and maintenance plans for a power generation installation
US6940681B2 (en) * 2001-08-20 2005-09-06 Quantum Corporation Optical to magnetic alignment in magnetic tape system
RU2235353C2 (ru) * 2002-10-21 2004-08-27 Российский Федеральный Ядерный Центр - Всероссийский Научно-Исследовательский Институт Экспериментальной Физики Стабилизированный преобразователь постоянного напряжения
DE10254821A1 (de) * 2002-11-25 2004-06-03 Robert Bosch Gmbh Spannungsreglerschaltung
US6980390B2 (en) * 2003-02-05 2005-12-27 Quantum Corporation Magnetic media with embedded optical servo tracks
US7187515B2 (en) * 2003-02-05 2007-03-06 Quantum Corporation Method and system for tracking magnetic media with embedded optical servo tracks
US7522434B2 (en) * 2005-10-27 2009-04-21 Wisconsin Alumni Research Foundation Temperature estimation based on a signal oscillation
US8670876B2 (en) * 2006-04-04 2014-03-11 Utilidata, Inc. Electric power control system and process
JP4991405B2 (ja) * 2007-06-13 2012-08-01 シャープ株式会社 電子機器
TW201125253A (en) * 2009-07-29 2011-07-16 Delta Electronics Inc Method and apparatus for providing power conversion with parallel function
WO2011119152A1 (fr) * 2010-03-24 2011-09-29 Hewlett-Packard Development Company L.P. Normalisation de rétroaction de limitation de puissance
CN112764448B (zh) * 2019-11-05 2022-05-24 台达电子工业股份有限公司 过温度补偿控制电路
DE102020121093A1 (de) 2020-08-11 2022-02-17 Block Transformatoren-Elektronik Gmbh Vorrichtung und Verfahren zur asymmetrischen Leistungsabfallregelung
JPWO2024018927A1 (fr) * 2022-07-21 2024-01-25

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3667064A (en) * 1969-05-19 1972-05-30 Massachusetts Inst Technology Power semiconductor device with negative thermal feedback
EP0191740A2 (fr) * 1985-01-30 1986-08-20 Telefonaktiebolaget L M Ericsson Protection en température et en courant d'un régulateur de tension quadruple
EP0194471A2 (fr) * 1985-03-08 1986-09-17 Westinghouse Electric Corporation Système d'alimentation redondant à courant constant pour détecteur de température résistif
CH659156A5 (en) * 1982-11-30 1986-12-31 Hasler Ag Method for the protected supply of a load with a rectified DC voltage
DE3932437C1 (fr) * 1989-09-28 1990-10-04 Bicc-Vero Elektronics Gmbh, 2800 Bremen, De

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4978860A (fr) * 1972-12-11 1974-07-30
FR2581807B1 (fr) * 1985-05-13 1988-06-03 Crouzet Sa Dispositif de protection thermique
US4720758A (en) * 1985-07-26 1988-01-19 Tektronix, Inc. Load dependent current limiter for the power supply of a multi-module electronic system
GB2203868B (en) * 1987-04-16 1991-06-26 Case Group P L C Power supply control systems
US4877972A (en) * 1988-06-21 1989-10-31 The Boeing Company Fault tolerant modular power supply system
US4935864A (en) * 1989-06-20 1990-06-19 Digital Equipment Corporation Localized cooling apparatus for cooling integrated circuit devices

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3667064A (en) * 1969-05-19 1972-05-30 Massachusetts Inst Technology Power semiconductor device with negative thermal feedback
CH659156A5 (en) * 1982-11-30 1986-12-31 Hasler Ag Method for the protected supply of a load with a rectified DC voltage
EP0191740A2 (fr) * 1985-01-30 1986-08-20 Telefonaktiebolaget L M Ericsson Protection en température et en courant d'un régulateur de tension quadruple
EP0194471A2 (fr) * 1985-03-08 1986-09-17 Westinghouse Electric Corporation Système d'alimentation redondant à courant constant pour détecteur de température résistif
DE3932437C1 (fr) * 1989-09-28 1990-10-04 Bicc-Vero Elektronics Gmbh, 2800 Bremen, De

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ELECTRONIC DESIGN vol. 33, no. 26, November 1985, HASBROUCK HEIGHTS,NEW JERSEY,USA Seiten 125 - 132; KOETSCH: "CURRENT-MODE CONTROL LETS A POWER SUPPLY BE PARALLELED FOR EXPANSION, REDUNDANCY" *

Also Published As

Publication number Publication date
ATE100607T1 (de) 1994-02-15
EP0366940A2 (fr) 1990-05-09
US5122727A (en) 1992-06-16
DE58906764D1 (de) 1994-03-03
JPH02171811A (ja) 1990-07-03
EP0366940B1 (fr) 1994-01-19
DE3837071C1 (fr) 1990-02-08
ES2047638T3 (es) 1994-03-01

Similar Documents

Publication Publication Date Title
EP0366940A3 (fr) Système d'alimentation en courant avec répartition de la puissance
EP0295556A3 (fr) Système électrique
DE69017994D1 (de) Schaltnetzteil mit Mehrfachausgang, das eine geregelte Ausgangsspannung und Lastkompensation aufweist.
DE3876388D1 (de) Spannungsregler mit zwei eingaengen mit niedrigem spannungsverlust.
FR2754577B1 (fr) Pivot flexible planaire a modules unitaires monolithiques
EP0353608A3 (fr) Article plat à haute résistance et surface structurée
DE3586704D1 (de) Terminalstuetzsystem zum veraendern des terminals von einer integrierten in eine verteilte konfiguration und umgekehrt.
EP0837381A3 (fr) Chauffage électrique
WO1997028377A3 (fr) Dispositifs de fixation
EP0200864A3 (fr) Moteur linéaire
EP0924487A3 (fr) Séchage à vide de matériau semi-conducteur
ATE50129T1 (de) Lehnstuhl mit einstellbarer anatomischer stellung.
EP0225275A3 (fr) Dispositif additionnel pour un ensemble de cymbales à pied
WO1992022927A3 (fr) Composant a semiconducteur servant a limiter la surtension transitoire
DE3685538D1 (de) Integrierende regelung einer abhaengigen variablen in einem system mit mindestens zwei unabhaengigen variablen, die die abhaengige variable beeinflussen.
ES2144105T3 (es) Metodo y dispositivo para alargar y aflojar un perno o similar.
EP0176793A3 (fr) Barre profilée de liaison
EP0187647A3 (fr) Outil d'alésage
EP0268778A3 (fr) Dispositif de surveillance et de visée de construction modulaire pour char de combat
DE207186T1 (de) Praegevorrichtung.
DE69031610D1 (de) Monolitisch integrierte Halbleitervorrichtung, die eine Kontrollschaltung und einen Leistungsteil mit vertikalem Stromfluss umfasst, und Verfahren zu ihrer Herstellung
EP0338267A3 (fr) Moteur à courant continu
DE68906694D1 (de) Steueranordung fuer eine belastung in einer integrierten intelligenten leistungs schaltung.
EP0216286A3 (fr) Support pour composants intégrés
EP0228622A3 (fr) Appareil de commande

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SIEMENS NIXDORF INFORMATIONSSYSTEME AKTIENGESELLSC

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19910513

17Q First examination report despatched

Effective date: 19930630

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

REF Corresponds to:

Ref document number: 100607

Country of ref document: AT

Date of ref document: 19940215

Kind code of ref document: T

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2047638

Country of ref document: ES

Kind code of ref document: T3

REF Corresponds to:

Ref document number: 58906764

Country of ref document: DE

Date of ref document: 19940303

ITF It: translation for a ep patent filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19940325

ET Fr: translation filed
REG Reference to a national code

Ref country code: GR

Ref legal event code: FG4A

Free format text: 3011453

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
EAL Se: european patent in force in sweden

Ref document number: 89118102.6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19980910

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GR

Payment date: 19980916

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990929

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990930

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: SIEMENS NIXDORF INFORMATIONSSYSTEME AKTIENGESELLSC

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20010913

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20011207

Year of fee payment: 13

BECA Be: change of holder's address

Free format text: 20010131 *SIEMENS A.G.:WITTELSBACHERPLATZ 2, 80333 MUENCHEN

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

NLS Nl: assignments of ep-patents

Owner name: SIEMENS AKTIENGESELLSCHAFT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020930

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020930

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020930

EUG Se: european patent has lapsed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20080918

Year of fee payment: 20

Ref country code: NL

Payment date: 20080910

Year of fee payment: 20

Ref country code: IT

Payment date: 20080924

Year of fee payment: 20

Ref country code: AT

Payment date: 20080808

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20080911

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20081121

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20080915

Year of fee payment: 20

Ref country code: ES

Payment date: 20081020

Year of fee payment: 20

BE20 Be: patent expired

Owner name: *SIEMENS A.G.

Effective date: 20090929

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20090928

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20090930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20090928

Ref country code: NL

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20090929

NLV7 Nl: ceased due to reaching the maximum lifetime of a patent
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20090930