BR9804780A - Dispositivo e processo para a prote-Æo contra sobretensÆo - Google Patents

Dispositivo e processo para a prote-Æo contra sobretensÆo

Info

Publication number
BR9804780A
BR9804780A BR9804780A BR9804780A BR9804780A BR 9804780 A BR9804780 A BR 9804780A BR 9804780 A BR9804780 A BR 9804780A BR 9804780 A BR9804780 A BR 9804780A BR 9804780 A BR9804780 A BR 9804780A
Authority
BR
Brazil
Prior art keywords
overvoltage protection
overvoltage
protection
Prior art date
Application number
BR9804780A
Other languages
English (en)
Portuguese (pt)
Inventor
Rainer Maeckel
Peter Hille
Original Assignee
Daimler Benz 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 Daimler Benz Ag filed Critical Daimler Benz Ag
Publication of BR9804780A publication Critical patent/BR9804780A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/10—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/10—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load
    • H02P9/102—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load for limiting effects of transients
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/06—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors
    • H02H7/067—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors on occurrence of a load dump
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/041—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using a short-circuiting device

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Emergency Protection Circuit Devices (AREA)
BR9804780A 1997-03-12 1998-03-09 Dispositivo e processo para a prote-Æo contra sobretensÆo BR9804780A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19710073A DE19710073A1 (de) 1997-03-12 1997-03-12 Vorrichtung und Verfahren zum Überspannungsschutz
PCT/EP1998/001350 WO1998040965A1 (de) 1997-03-12 1998-03-09 Vorrichtung und verfahren zum überspannungsschutz

Publications (1)

Publication Number Publication Date
BR9804780A true BR9804780A (pt) 1999-08-17

Family

ID=7823029

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9804780A BR9804780A (pt) 1997-03-12 1998-03-09 Dispositivo e processo para a prote-Æo contra sobretensÆo

Country Status (8)

Country Link
EP (1) EP0917759A1 (de)
JP (1) JPH11511000A (de)
KR (1) KR20000010878A (de)
CN (1) CN1219300A (de)
BR (1) BR9804780A (de)
CZ (1) CZ362298A3 (de)
DE (1) DE19710073A1 (de)
WO (1) WO1998040965A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2801441B1 (fr) * 1999-11-19 2002-02-08 Valeo Equip Electr Moteur Dispositif ecreteur de surtensions pour un reseau de bord de vehicule, notamment automobile
DE10028748B4 (de) 2000-06-10 2009-06-04 Bayerische Motoren Werke Aktiengesellschaft Energieversorgungssystem für ein Kraftfahrzeug mit einem Niedrigspannungsbordnetz und mit einem Höherspannungsbordnetz
DE10036762C1 (de) * 2000-07-28 2002-01-24 Audi Ag Vorrichtung und Verfahren zur Regelung der Ausgangsspannung eines Generators in einem Kraftfahrzeug
DE10113081C1 (de) * 2001-03-17 2002-04-18 Daimler Chrysler Ag Anordnung und Verfahren zum Schutz eines Mehrspannungsbordnetzes gegen Spannungsüberschläge zwischen verschiedenen Spannungsebenen sowie gegen Verpolung von außen
DE10135168A1 (de) 2001-07-19 2003-02-13 Bosch Gmbh Robert Vorrichtung zum Schutz elektronischer Bauelemente
DE10149113B4 (de) * 2001-10-05 2006-12-07 Robert Bosch Gmbh Spannungsversorgungsvorrichtung, insbesondere für ein Kfz-Bordnetz, mit Schutzfunktion zum Schutz elektronischer Bauelemente vor Überspannungen
DE10247308B3 (de) * 2002-10-10 2004-05-27 Siemens Ag Anordnung und Verfahren zum Schutz eines Zweispannungsnetzes bei Spannungsüberschläge zwischen beiden Spannungsniveaus
DE102004032475B4 (de) * 2004-07-05 2009-12-31 Siemens Ag U-Boot-Überspannungsschutzeinrichtung
DE102005046833B4 (de) * 2005-08-19 2020-04-30 Phoenix Contact Gmbh & Co. Kg Verfahren zum Ableiten von transienten Überspannungen und Überspannungsschutzgerät
DE102007009158A1 (de) * 2007-02-26 2008-08-28 Robert Bosch Gmbh Verfahren und Vorrichtung zur Regelung der Ausgangsspannung eines Kraftfahrzeug-Generators beim Auftreten einer Lastabschaltung
DE102008008160A1 (de) * 2008-02-08 2009-08-13 Conti Temic Microelectronic Gmbh Verfahren zur Versorgung einer elektrischen Baugruppe in einem Fahrzeug aus einem Gleichspannungsbordnetz
DE102010011043A1 (de) * 2010-03-11 2011-09-15 Borgwarner Beru Systems Gmbh Vorrichtung und Verfahren zum Schutz eines elektrischen Verbrauchers vor Spannungsspitzen in einem Kraftfahrzeug
EP2571404B2 (de) 2010-05-21 2017-10-25 Nestec S.A. Ergonomischer griff und benutzerschnittstelle
FR2975241B1 (fr) * 2011-05-10 2013-05-10 Valeo Equip Electr Moteur Procede de commande d'une machine electrique tournante, systeme de commande et machine electrique tournante correspondants
DE102011105971B4 (de) 2011-06-29 2024-02-22 Mercedes-Benz Group AG Bordnetzanordnung für ein Kraftfahrzeug
JP2013031273A (ja) * 2011-07-28 2013-02-07 Fujitsu General Ltd 過電圧保護回路
DE102014209267A1 (de) * 2014-05-15 2015-11-19 Volkswagen Aktiengesellschaft Heizeinrichtung und Verfahren zum Abbau einer Überspannung in einem Bordnetz eines Fortbewegungsmittels
CN106921322A (zh) * 2015-12-28 2017-07-04 朋程科技股份有限公司 发电机控制电路
DE102016201754B4 (de) * 2016-02-05 2019-02-14 Festo Ag & Co. Kg Spannungsbegrenzungsschaltung und Aktor- und/oder Sensorvorrichtung
DE102021212797B4 (de) 2021-11-15 2023-10-05 Mahle International Gmbh Verfahren zum Schutz eines externen Schaltkreises vor einer Überspannung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1513491B2 (de) * 1965-07-16 1971-10-28 Siemens AG, 1000 Berlin u. 8000 München Schaltung zur begrenzung hoher gleichspannungen
US3581150A (en) * 1970-04-08 1971-05-25 Gen Motors Corp Overvoltage protection circuit for a generator regulator system
US3931546A (en) * 1974-05-28 1976-01-06 C. E. Niehoff & Co. Over-voltage protection circuit
JPS55157942A (en) * 1979-05-25 1980-12-09 Nippon Denso Co Automotive generator generation control device
DE3605543A1 (de) * 1986-02-21 1987-08-27 Kienzle Uhrenfabriken Gmbh Schaltungsanordnung zum begrenzen der versorgungsspannung eines uhrenschaltkreises
DE3614589A1 (de) * 1986-04-30 1987-11-05 Licentia Gmbh Ueberspannungsschutz fuer gleichspannungsnetze
DE3915198A1 (de) * 1989-05-10 1990-11-15 Dehn & Soehne Schutzeinrichtung gegen transiente ueberspannungen
US5194801A (en) * 1991-04-02 1993-03-16 Rozman Gregory L Power generation system with transient suppressor
US5245500A (en) * 1991-10-28 1993-09-14 Sundstrand Corporation 270 Volt DC system with transient suppressor
DE4429715C1 (de) * 1994-08-22 1996-05-02 Siemens Ag Schaltungsanordnung zur Spannungsbegrenzung

Also Published As

Publication number Publication date
DE19710073A1 (de) 1998-10-01
CZ362298A3 (cs) 1999-08-11
JPH11511000A (ja) 1999-09-21
EP0917759A1 (de) 1999-05-26
KR20000010878A (ko) 2000-02-25
CN1219300A (zh) 1999-06-09
WO1998040965A1 (de) 1998-09-17

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Legal Events

Date Code Title Description
PC Transfer

Free format text: DAIMLERCHRYSLER AG (DE)

FA10 Dismissal: dismissal - article 33 of industrial property law