AT300959B - Schaltung zum Schutz der steuerbaren Ventile eines stromkommutierten Wechselrichters - Google Patents
Schaltung zum Schutz der steuerbaren Ventile eines stromkommutierten WechselrichtersInfo
- Publication number
- AT300959B AT300959B AT529770A AT529770A AT300959B AT 300959 B AT300959 B AT 300959B AT 529770 A AT529770 A AT 529770A AT 529770 A AT529770 A AT 529770A AT 300959 B AT300959 B AT 300959B
- Authority
- AT
- Austria
- Prior art keywords
- protecting
- circuit
- current
- controllable valves
- commutated inverter
- Prior art date
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
- H02M1/32—Means for protecting converters other than automatic disconnection
- H02M1/34—Snubber circuits
-
- 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
-
- 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
- H02M1/32—Means for protecting converters other than automatic disconnection
- H02M1/34—Snubber circuits
- H02M1/348—Passive dissipative snubbers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT529770A AT300959B (de) | 1970-06-12 | 1970-06-12 | Schaltung zum Schutz der steuerbaren Ventile eines stromkommutierten Wechselrichters |
CH795871A CH528175A (de) | 1970-06-12 | 1971-06-01 | Stromkommutierter Wechselrichter |
DE19712128454 DE2128454A1 (de) | 1970-06-12 | 1971-06-08 | Thynstorbeschaltung fur strom kommutierte Wechselrichter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT529770A AT300959B (de) | 1970-06-12 | 1970-06-12 | Schaltung zum Schutz der steuerbaren Ventile eines stromkommutierten Wechselrichters |
Publications (1)
Publication Number | Publication Date |
---|---|
AT300959B true AT300959B (de) | 1972-08-10 |
Family
ID=3574231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT529770A AT300959B (de) | 1970-06-12 | 1970-06-12 | Schaltung zum Schutz der steuerbaren Ventile eines stromkommutierten Wechselrichters |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT300959B (de) |
CH (1) | CH528175A (de) |
DE (1) | DE2128454A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3415795A1 (de) * | 1984-04-27 | 1985-10-31 | Siemens Ag | Umrichter mit gleichspannungszwischenkreis |
DE3833700A1 (de) * | 1987-10-19 | 1989-05-03 | Elin Union Ag | Schaltungsanordnung fuer einen dreipunkt-wechselrichterschaltpol |
AT399068B (de) * | 1988-11-10 | 1995-03-27 | Elin Union Ag | Schaltungsanordnung für einen zweipunkt-wechselrichterschaltpol |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3215589A1 (de) * | 1982-04-27 | 1983-10-27 | Rainer Dipl Ing Marquardt | Beschaltung ohne prinzipbedingte verluste fuer elektronische zweigpaare in antiparallelschaltung |
DE3244623A1 (de) * | 1982-04-27 | 1984-09-27 | Rainer Dr Ing Marquardt | Beschaltung fuer elektronische zweigpaare in antiparallelschaltung |
NL8700918A (nl) * | 1987-04-16 | 1988-11-16 | Holec Syst & Componenten | Symmetrische elektrische snubberschakeling. |
DE4219644A1 (de) * | 1992-06-16 | 1993-12-23 | Reiner Johannes Dipl I Schuett | Schaltungsanordnung zur Entlastung symmetrisch angeordneter elektronischer Schalter in Zweigpaaren von der Ein- und Ausschaltverlustenergie |
DE9309428U1 (de) * | 1993-06-24 | 1993-08-12 | Siemens AG, 80333 München | Stromrichtermodul |
DE19735576C1 (de) * | 1997-08-09 | 1999-02-11 | Abb Daimler Benz Transp | Schaltungsanordnung zur Verlustleistungsentlastung von Leistungshalbleiterschaltern in Gleichstromstellern |
-
1970
- 1970-06-12 AT AT529770A patent/AT300959B/de not_active IP Right Cessation
-
1971
- 1971-06-01 CH CH795871A patent/CH528175A/de not_active IP Right Cessation
- 1971-06-08 DE DE19712128454 patent/DE2128454A1/de active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3415795A1 (de) * | 1984-04-27 | 1985-10-31 | Siemens Ag | Umrichter mit gleichspannungszwischenkreis |
DE3833700A1 (de) * | 1987-10-19 | 1989-05-03 | Elin Union Ag | Schaltungsanordnung fuer einen dreipunkt-wechselrichterschaltpol |
AT399068B (de) * | 1988-11-10 | 1995-03-27 | Elin Union Ag | Schaltungsanordnung für einen zweipunkt-wechselrichterschaltpol |
Also Published As
Publication number | Publication date |
---|---|
CH528175A (de) | 1972-09-15 |
DE2128454A1 (de) | 1971-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI55471B (fi) | Av metallplank bildad plan yta | |
AT327324B (de) | Schutzvorrichtung fur einen statischen wechselrichter | |
CH526692A (fr) | Enceinte gonflable | |
AT300959B (de) | Schaltung zum Schutz der steuerbaren Ventile eines stromkommutierten Wechselrichters | |
AU3187471A (en) | Thioacetamide derivative | |
IT955233B (it) | Generatore di effetti speciali | |
SE396102B (sv) | Berband for blixtlas | |
AT310114B (de) | Einrichtung zum Geradestellen der Stempel eines Ausbaurahmens | |
FI56798B (fi) | Hjul speciellt foer raelsfordon med en bromsskivring | |
CH501314A (de) | Verfahren zum Prüfen der Vollständigkeit von Ätzungen | |
SE383087B (sv) | Eliminator for statisk elektricitet | |
ZA71711B (en) | Alkanolamine derivatives | |
FI55509B (fi) | Foerfarande foer framstaellning av indolderivat med antiinflammatoriska egenskaper | |
ZA714030B (en) | Thiazole derivatives | |
IT965718B (it) | Derivati metallici di ossiacidi | |
CH534445A (de) | Distanzschutzanordnung | |
AT301671B (de) | Schaltungsanordnung zum schutz eines ventil-frequenzformers | |
MY7700173A (en) | Alkanolamine derivatives | |
AT306120B (de) | Verfahren und Anordnung zum Einstellen der Farbreinheit | |
CH495089A (de) | Anordnung zum Schutz eines steuerbaren Halbleiterelements | |
CH520038A (de) | Versandhülle zum mehrmaligen Gebrauch | |
AU4865872A (en) | Alkanolamine derivatives | |
AT325439B (de) | Reifengleitschutzkette | |
ZA713331B (en) | Alkanolamine derivatives | |
DE2106312B2 (de) | Schutzschaltung zum schutz von feldeffekttransistoren |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |