DE3541273C2 - - Google Patents

Info

Publication number
DE3541273C2
DE3541273C2 DE19853541273 DE3541273A DE3541273C2 DE 3541273 C2 DE3541273 C2 DE 3541273C2 DE 19853541273 DE19853541273 DE 19853541273 DE 3541273 A DE3541273 A DE 3541273A DE 3541273 C2 DE3541273 C2 DE 3541273C2
Authority
DE
Germany
Prior art keywords
cooler
converter
temperature
evaluation circuit
regulating device
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
Application number
DE19853541273
Other languages
German (de)
English (en)
Other versions
DE3541273A1 (de
Inventor
Lutz Dipl.-Ing. 6840 Lampertheim De Bergmann
Juergen Dipl.-Ing. 6901 Dossenheim De Rehberger
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.)
ABB AG Germany
Original Assignee
BBC Brown Boveri AG Germany
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 BBC Brown Boveri AG Germany filed Critical BBC Brown Boveri AG Germany
Priority to DE19853541273 priority Critical patent/DE3541273A1/de
Publication of DE3541273A1 publication Critical patent/DE3541273A1/de
Application granted granted Critical
Publication of DE3541273C2 publication Critical patent/DE3541273C2/de
Granted 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
    • H02H7/10—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 converters; for rectifiers
    • H02H7/12—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 converters; for rectifiers for static converters or rectifiers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/006—Calibration or setting of parameters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/084—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system
    • H02M1/0845—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system digitally controlled (or with digital control)

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
DE19853541273 1985-11-22 1985-11-22 Stromrichter mit steuer- und regeleinrichtung Granted DE3541273A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853541273 DE3541273A1 (de) 1985-11-22 1985-11-22 Stromrichter mit steuer- und regeleinrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853541273 DE3541273A1 (de) 1985-11-22 1985-11-22 Stromrichter mit steuer- und regeleinrichtung

Publications (2)

Publication Number Publication Date
DE3541273A1 DE3541273A1 (de) 1987-05-27
DE3541273C2 true DE3541273C2 (enrdf_load_stackoverflow) 1988-03-17

Family

ID=6286536

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853541273 Granted DE3541273A1 (de) 1985-11-22 1985-11-22 Stromrichter mit steuer- und regeleinrichtung

Country Status (1)

Country Link
DE (1) DE3541273A1 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3802593A1 (de) * 1988-01-29 1989-08-10 Heidelberger Druckmasch Ag Umrichter mit gleichspannungs-zwischenkreis
FR2643518B1 (fr) * 1989-02-21 1993-03-12 Telemecanique Electrique Appareil composable de protection et de commande pour moteur
US5136457A (en) * 1989-08-31 1992-08-04 Square D Company Processor controlled circuit breaker trip system having an intelligent rating plug
US5623173A (en) 1994-03-18 1997-04-22 Lucent Technologies Inc. Bus structure for power system
FR2787647B1 (fr) * 1998-12-17 2002-03-08 Sames Sa Procede d'identification automatique de parametres de fonctionnement d'une unite d'alimentation electrique basse tension adaptable a une unite d'elevation de tension et dispositif generateur de haute tension

Also Published As

Publication number Publication date
DE3541273A1 (de) 1987-05-27

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: BBC BROWN BOVERI AG, 6800 MANNHEIM, DE

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ASEA BROWN BOVERI AG, 6800 MANNHEIM, DE