DE1176752B - Schutzanordnung fuer den Haupttransistor eines Spannungsreglers - Google Patents

Schutzanordnung fuer den Haupttransistor eines Spannungsreglers

Info

Publication number
DE1176752B
DE1176752B DEB66709A DEB0066709A DE1176752B DE 1176752 B DE1176752 B DE 1176752B DE B66709 A DEB66709 A DE B66709A DE B0066709 A DEB0066709 A DE B0066709A DE 1176752 B DE1176752 B DE 1176752B
Authority
DE
Germany
Prior art keywords
transistor
main transistor
base
voltage
resistor
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.)
Pending
Application number
DEB66709A
Other languages
German (de)
English (en)
Inventor
Dipl-Ing Franz Dietl
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DEB66709A priority Critical patent/DE1176752B/de
Priority to US269361A priority patent/US3263155A/en
Priority to GB13584/63A priority patent/GB1035071A/en
Priority to JP1723663A priority patent/JPS3926491B1/ja
Publication of DE1176752B publication Critical patent/DE1176752B/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02H7/065—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 against excitation faults
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00304—Overcurrent protection
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00308—Overvoltage protection
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/16—Regulation of the charging current or voltage by variation of field

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Rectifiers (AREA)
  • Control Of Charge By Means Of Generators (AREA)
DEB66709A 1962-04-07 1962-04-07 Schutzanordnung fuer den Haupttransistor eines Spannungsreglers Pending DE1176752B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DEB66709A DE1176752B (de) 1962-04-07 1962-04-07 Schutzanordnung fuer den Haupttransistor eines Spannungsreglers
US269361A US3263155A (en) 1962-04-07 1963-04-01 Voltage regulator for generators
GB13584/63A GB1035071A (en) 1962-04-07 1963-04-05 Improvements in or relating to voltage regulators
JP1723663A JPS3926491B1 (en:Method) 1962-04-07 1963-04-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB66709A DE1176752B (de) 1962-04-07 1962-04-07 Schutzanordnung fuer den Haupttransistor eines Spannungsreglers

Publications (1)

Publication Number Publication Date
DE1176752B true DE1176752B (de) 1964-08-27

Family

ID=6975244

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB66709A Pending DE1176752B (de) 1962-04-07 1962-04-07 Schutzanordnung fuer den Haupttransistor eines Spannungsreglers

Country Status (4)

Country Link
US (1) US3263155A (en:Method)
JP (1) JPS3926491B1 (en:Method)
DE (1) DE1176752B (en:Method)
GB (1) GB1035071A (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1438675B1 (de) * 1963-07-20 1970-05-27 Bosch Gmbh Robert Schutzschaltung fuer den Haupttransistor einer Spannungsregeleinrichtung
DE3325992A1 (de) * 1982-08-04 1984-02-09 SGS-ATES Componenti Elettronici S.p.A., 95121 Catania Schutzschaltung gegen kurzschluss der erregerwicklung fuer einen niederspannungssynchrongenerator mit einem spannungsregler, insbesondere zum einsatz bei kraftfahrzeugen

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400323A (en) * 1964-02-21 1968-09-03 Electric Regulator Corp Static voltage regulator for a d. c. generator
US3349318A (en) * 1964-09-16 1967-10-24 Siemens Ag System for controlling thyristors by periodically recurring firing pulses
GB1147972A (en) * 1965-09-13 1969-04-10 Lucas Industries Ltd Voltage regulators for use with generators having field windings
US3406318A (en) * 1966-02-01 1968-10-15 Gen Motors Corp Potential regulator with an electrical polarity reversal protection feature
US3467854A (en) * 1967-09-19 1969-09-16 Gen Motors Corp Transistor voltage regulator input circuit
US4658200A (en) * 1983-03-25 1987-04-14 Mitsubishi Denki Kabushiki Kaisha Protection circuit for voltage regulator of vehicle mounted generator
JPS6135125A (ja) * 1984-07-25 1986-02-19 株式会社日立製作所 充電発電機の制御装置
USD583677S1 (en) * 2007-02-16 2008-12-30 S.C. Johnson & Son, Inc. Combination bottle and sprayer head

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862175A (en) * 1954-11-15 1958-11-25 Gen Motors Corp Transistor controlled voltage regulator for a generator
DE1097539B (de) * 1959-01-13 1961-01-19 Gen Motors Corp UEberspannungsschutzeinrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098964A (en) * 1958-08-22 1963-07-23 Gen Motors Corp Transistor regulator for generators
FR1267943A (fr) * 1960-06-16 1961-07-28 Radiotechnique Dispositif électronique régulateur-conjoncteur pour source d'énergie électrique
JPS41002497B1 (en:Method) * 1960-06-24 1966-02-18
US3193755A (en) * 1962-05-25 1965-07-06 Gen Electric Voltage regulator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862175A (en) * 1954-11-15 1958-11-25 Gen Motors Corp Transistor controlled voltage regulator for a generator
DE1097539B (de) * 1959-01-13 1961-01-19 Gen Motors Corp UEberspannungsschutzeinrichtung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1438675B1 (de) * 1963-07-20 1970-05-27 Bosch Gmbh Robert Schutzschaltung fuer den Haupttransistor einer Spannungsregeleinrichtung
DE3325992A1 (de) * 1982-08-04 1984-02-09 SGS-ATES Componenti Elettronici S.p.A., 95121 Catania Schutzschaltung gegen kurzschluss der erregerwicklung fuer einen niederspannungssynchrongenerator mit einem spannungsregler, insbesondere zum einsatz bei kraftfahrzeugen

Also Published As

Publication number Publication date
GB1035071A (en) 1966-07-06
US3263155A (en) 1966-07-26
JPS3926491B1 (en:Method) 1964-11-20

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