IT1275653B1 - Sistema di protezione di sovracorrente per convertitore elettronico di potenza a gto - Google Patents

Sistema di protezione di sovracorrente per convertitore elettronico di potenza a gto

Info

Publication number
IT1275653B1
IT1275653B1 IT94MI002266A ITMI942266A IT1275653B1 IT 1275653 B1 IT1275653 B1 IT 1275653B1 IT 94MI002266 A IT94MI002266 A IT 94MI002266A IT MI942266 A ITMI942266 A IT MI942266A IT 1275653 B1 IT1275653 B1 IT 1275653B1
Authority
IT
Italy
Prior art keywords
electronic
power converter
protection system
overcurrent protection
gto power
Prior art date
Application number
IT94MI002266A
Other languages
English (en)
Inventor
Attilio Bobbio
Original Assignee
Finmeccanica Spa
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 Finmeccanica Spa filed Critical Finmeccanica Spa
Priority to IT94MI002266A priority Critical patent/IT1275653B1/it
Publication of ITMI942266A0 publication Critical patent/ITMI942266A0/it
Priority to EP95202958A priority patent/EP0712201A3/en
Publication of ITMI942266A1 publication Critical patent/ITMI942266A1/it
Application granted granted Critical
Publication of IT1275653B1 publication Critical patent/IT1275653B1/it

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
    • 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
    • H02M7/521—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 bridge configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Inverter Devices (AREA)
IT94MI002266A 1994-11-09 1994-11-09 Sistema di protezione di sovracorrente per convertitore elettronico di potenza a gto IT1275653B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT94MI002266A IT1275653B1 (it) 1994-11-09 1994-11-09 Sistema di protezione di sovracorrente per convertitore elettronico di potenza a gto
EP95202958A EP0712201A3 (en) 1994-11-09 1995-11-02 Overcurrent protection system for electronic GTO power converters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94MI002266A IT1275653B1 (it) 1994-11-09 1994-11-09 Sistema di protezione di sovracorrente per convertitore elettronico di potenza a gto

Publications (3)

Publication Number Publication Date
ITMI942266A0 ITMI942266A0 (it) 1994-11-09
ITMI942266A1 ITMI942266A1 (it) 1996-05-09
IT1275653B1 true IT1275653B1 (it) 1997-10-17

Family

ID=11369820

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94MI002266A IT1275653B1 (it) 1994-11-09 1994-11-09 Sistema di protezione di sovracorrente per convertitore elettronico di potenza a gto

Country Status (2)

Country Link
EP (1) EP0712201A3 (it)
IT (1) IT1275653B1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE520005C2 (sv) 2001-09-21 2003-05-06 Abb Ab Strömriktare samt förfarande för styrning av en strömriktare
JP4627165B2 (ja) * 2004-09-02 2011-02-09 三菱電機株式会社 電力用半導体装置の制御用回路および制御用集積回路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5963983A (ja) * 1982-10-04 1984-04-11 Hitachi Ltd 電力変換器の制御装置
DE3246706A1 (de) * 1982-12-17 1984-06-20 Danfoss As Stromversorgungsvorrichtung fuer einen wechselstromverbraucher

Also Published As

Publication number Publication date
EP0712201A2 (en) 1996-05-15
ITMI942266A0 (it) 1994-11-09
ITMI942266A1 (it) 1996-05-09
EP0712201A3 (en) 1997-09-24

Similar Documents

Publication Publication Date Title
DE69320425T2 (de) Wechselrichterschutzeinrichtung
DE69819074D1 (de) Leistungswandlervorrichtung
DE69329103T2 (de) Leistungsmodulkühlsystem
EP0599455A3 (en) Discontactor for a power transistor.
FR2736219B1 (fr) Dispositif de protection de convertisseur de puissance pour systeme de puissance electrique
DE69312585T2 (de) Elektrischer Leistungswandler
DE59508681D1 (de) Leistungshalbleitermodul
DE69326639D1 (de) Überstromschutzeinrichtung
DE69726158D1 (de) Starkstromschutzvorrichtung
DE69510717D1 (de) Überstromschutzvorrichtung
DE69321966T2 (de) Leistungs-Halbleiterbauelement
EP0446048A3 (en) Power converter protection device
BR9603791A (pt) Circuito de disparo de linha de força
IT1275653B1 (it) Sistema di protezione di sovracorrente per convertitore elettronico di potenza a gto
DE69510700T2 (de) Überstromschutzschaltung
DE69514015T2 (de) Leistungswandlungssystem
KR950026013U (ko) 전원 단락 보호회로
DE29610085U1 (de) Power Package
DE59404946D1 (de) Induktiver elektrischer Wandler
KR960025678U (ko) Gto 과전류보호장치
IT1282149B1 (it) Dispositivo di alimentazione
KR950004905U (ko) 전원 단락 보호회로
KR960015546U (ko) 전원스위치 보호장치
DE9403011U1 (de) Temporäre Schutzvorrichtung
KR950012622U (ko) 전력전자 소자용 접속 장치

Legal Events

Date Code Title Description
0001 Granted