DK0748036T3 - Anordning til detektion af gennemtænding af omskifterne i et arrangement til et omformerkredsløb - Google Patents

Anordning til detektion af gennemtænding af omskifterne i et arrangement til et omformerkredsløb

Info

Publication number
DK0748036T3
DK0748036T3 DK96810321T DK96810321T DK0748036T3 DK 0748036 T3 DK0748036 T3 DK 0748036T3 DK 96810321 T DK96810321 T DK 96810321T DK 96810321 T DK96810321 T DK 96810321T DK 0748036 T3 DK0748036 T3 DK 0748036T3
Authority
DK
Denmark
Prior art keywords
ignition
switches
detecting
arrangement
voltage
Prior art date
Application number
DK96810321T
Other languages
Danish (da)
English (en)
Inventor
Robert Schilling
Original Assignee
Abb Ind 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 Abb Ind Ag filed Critical Abb Ind Ag
Application granted granted Critical
Publication of DK0748036T3 publication Critical patent/DK0748036T3/da

Links

Classifications

    • 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
    • H02M1/38—Means for preventing simultaneous conduction of switches
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/505—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/515—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/519—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a push-pull configuration
    • 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
    • Y10S323/908—Inrush current limiters

Landscapes

  • Power Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Power Conversion In General (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Inverter Devices (AREA)
  • Rectifiers (AREA)
  • Keying Circuit Devices (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • General Induction Heating (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
DK96810321T 1995-06-09 1996-05-22 Anordning til detektion af gennemtænding af omskifterne i et arrangement til et omformerkredsløb DK0748036T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19521108A DE19521108A1 (de) 1995-06-09 1995-06-09 Vorrichtung zur Erfassung des Durchzündens der Schalter einer Stromrichterschaltungsanordnung

Publications (1)

Publication Number Publication Date
DK0748036T3 true DK0748036T3 (da) 2001-06-18

Family

ID=7764037

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96810321T DK0748036T3 (da) 1995-06-09 1996-05-22 Anordning til detektion af gennemtænding af omskifterne i et arrangement til et omformerkredsløb

Country Status (9)

Country Link
US (1) US5708353A (ja)
EP (1) EP0748036B1 (ja)
JP (1) JPH099609A (ja)
KR (1) KR970004258A (ja)
AT (1) ATE198963T1 (ja)
CA (1) CA2172177A1 (ja)
DE (2) DE19521108A1 (ja)
DK (1) DK0748036T3 (ja)
ES (1) ES2155592T3 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19731790A1 (de) * 1997-07-24 1999-01-28 Bosch Gmbh Robert Einrichtung zum Erfassen eines Wechselstromes
DE19755773A1 (de) * 1997-12-16 1999-06-17 Cit Alcatel Anordnung zur Messung der Zeitfunktion eines elektrischen Stromes
CA2280383C (en) 1999-04-30 2009-12-22 S&C Electric Company Control arrangement and method for power electronic system
DE10025276A1 (de) * 2000-05-22 2001-12-06 Siemens Ag Beschaltung für eine Schaltstrecke
EP1452877A1 (de) * 2003-02-28 2004-09-01 ABB Schweiz AG Kurzschlussdetektion in einer Umrichterschaltung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT263119B (de) * 1966-01-03 1968-07-10 Licentia Gmbh Schutzanordnung für Thyristorwechselrichter
US4170037A (en) * 1978-08-04 1979-10-02 The United States Of America As Represented By The Secretary Of The Interior Lock-out logic circuit for inverter protection
IT1118548B (it) * 1979-04-04 1986-03-03 Wabco Westinghouse Spa Convertitore statico autorisonante a regolazione estesa
US4263646A (en) * 1979-04-27 1981-04-21 General Electric Company Missed commutation detector and safeguard arrangement
US4571535A (en) * 1984-11-15 1986-02-18 Westinghouse Electric Corp. VAR Generator having controlled discharge of thyristor switched capacitors
US4638238A (en) * 1985-10-15 1987-01-20 Westinghouse Electric Corp Switching technique for thyristor-switched capacitors to achieve network damping
DE3601160A1 (de) * 1986-01-17 1987-07-23 Bbc Brown Boveri & Cie Verfahren und einrichtung zum schutz eines stromrichters
US4686618A (en) * 1986-03-17 1987-08-11 General Electric Company Fault protection for GTO voltage-source inverters
US4969081A (en) * 1989-01-09 1990-11-06 Sundstrand Corporation Inverter switch current sensor with shoot-through current limiting

Also Published As

Publication number Publication date
EP0748036A3 (de) 1997-05-28
KR970004258A (ko) 1997-01-29
EP0748036B1 (de) 2001-01-24
DE59606359D1 (de) 2001-03-01
ES2155592T3 (es) 2001-05-16
JPH099609A (ja) 1997-01-10
CA2172177A1 (en) 1996-12-10
ATE198963T1 (de) 2001-02-15
US5708353A (en) 1998-01-13
DE19521108A1 (de) 1996-12-12
EP0748036A2 (de) 1996-12-11

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