CH589966A5 - - Google Patents
Info
- Publication number
- CH589966A5 CH589966A5 CH1497875A CH1497875A CH589966A5 CH 589966 A5 CH589966 A5 CH 589966A5 CH 1497875 A CH1497875 A CH 1497875A CH 1497875 A CH1497875 A CH 1497875A CH 589966 A5 CH589966 A5 CH 589966A5
- Authority
- CH
- Switzerland
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
- H02M7/5152—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 with separate extinguishing means
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/125—Conversion of dc power input into dc power output without intermediate conversion into ac 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
- H02M3/135—Conversion of dc power input into dc power output without intermediate conversion into ac 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
- H02M3/137—Conversion of dc power input into dc power output without intermediate conversion into ac 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 with automatic control of output voltage or current, e.g. switching regulators
-
- 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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
- H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
- H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Inverter Devices (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742457109 DE2457109C3 (de) | 1974-12-03 | Kommutierungsschaltung für einen Stromrichter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH589966A5 true CH589966A5 (fi) | 1977-07-29 |
Family
ID=5932380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1497875A CH589966A5 (fi) | 1974-12-03 | 1975-11-19 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4019116A (fi) |
| JP (1) | JPS588668B2 (fi) |
| BE (1) | BE836083A (fi) |
| CH (1) | CH589966A5 (fi) |
| FR (1) | FR2293825A1 (fi) |
| SE (1) | SE7513576L (fi) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4048554A (en) * | 1976-11-22 | 1977-09-13 | Allis-Chalmers Corporation | Variable frequency, variable voltage power supply |
| US4139885A (en) * | 1977-06-20 | 1979-02-13 | Borg-Warner Corporation | Fault protection circuit |
| JPS5426420A (en) * | 1977-07-28 | 1979-02-28 | Kin Tokai | Accac converter circuit |
| US4204267A (en) * | 1978-04-10 | 1980-05-20 | Vsesojuzny Nauchno-Issledovatelsky Institut Vagonostroenia | Digital control device for d.c. thyristor-pulse converter |
| JPS5822271A (ja) * | 1981-08-04 | 1983-02-09 | 三菱電機株式会社 | 交流エレベ−タの制御装置 |
| JPS5889572A (ja) * | 1981-11-16 | 1983-05-27 | 三菱電機株式会社 | 交流エレベ−タの運転装置 |
| FR2538183A1 (fr) * | 1982-12-21 | 1984-06-22 | Thomson Csf | Systeme d'alimentation haute tension d'une charge telle que par exemple un generateur de rayons x |
| FR2543759B1 (fr) * | 1983-03-30 | 1985-06-14 | Cem Comp Electro Mec | Dispositif de commutation statique traction-freinage pour systeme a vitesse variable a moteurs asynchrones alimentes par commutateur de courant |
| FR2572859A1 (fr) * | 1984-11-06 | 1986-05-09 | Electricite De France | Onduleur a thyristors comportant un circuit de protection contre les defauts |
| US4805082A (en) * | 1988-03-14 | 1989-02-14 | Westinghouse Electric Corp. | Regenerative two-quadrant converter |
| US5959430A (en) * | 1997-03-07 | 1999-09-28 | Kabushiki Kaisha Toshiba | Power conversion system |
| DE10059173C5 (de) * | 2000-11-29 | 2004-07-15 | Siemens Ag | Antriebssteuerung für einen Drehstrommotor über einen Wechselrichter in sicherer Technik |
| AT500608B1 (de) * | 2004-07-14 | 2008-07-15 | Siemens Ag Oesterreich | Verfahren zur steuerung einer löschvorrichtung für eine rückspeisende stromrichterbrücke |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3538419A (en) * | 1968-03-25 | 1970-11-03 | Tokyo Shibaura Electric Co | Inverter device |
| JPS51285B1 (fi) * | 1969-10-15 | 1976-01-07 | ||
| US3691439A (en) * | 1971-01-28 | 1972-09-12 | Danfoss As | Control arrangement for a three phase motor with intermediate d.c. regulation |
| JPS5231057B2 (fi) * | 1971-12-21 | 1977-08-12 | ||
| DE2219018C3 (de) * | 1972-04-19 | 1975-03-06 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Anordnung zur Speisung eines Stromrichtermotors über einen Umrichter mit Gleichstromzwischenkreis |
| AT325718B (de) * | 1972-09-22 | 1975-11-10 | Siemens Ag | Summenlöscheinrichtung für die wechselrichterventile eines einen elektrischen motor speisenden zwischenkreisumrichters |
| DK135478C (da) * | 1972-09-22 | 1977-10-17 | Siemens Ag | Sumslukkeanordning for vekselretterventilerne i en mellemkredsfrekvensomsetter der energiforsyner en elektrisk motor |
-
1975
- 1975-11-19 CH CH1497875A patent/CH589966A5/xx not_active IP Right Cessation
- 1975-11-25 US US05/635,149 patent/US4019116A/en not_active Expired - Lifetime
- 1975-11-28 BE BE162283A patent/BE836083A/xx unknown
- 1975-12-01 FR FR7536709A patent/FR2293825A1/fr active Granted
- 1975-12-02 SE SE7513576A patent/SE7513576L/xx unknown
- 1975-12-03 JP JP50144574A patent/JPS588668B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE836083A (fr) | 1976-03-16 |
| DE2457109B2 (de) | 1977-02-03 |
| JPS588668B2 (ja) | 1983-02-17 |
| FR2293825A1 (fr) | 1976-07-02 |
| DE2457109A1 (de) | 1976-06-10 |
| JPS5183125A (en) | 1976-07-21 |
| FR2293825B3 (fi) | 1978-09-01 |
| US4019116A (en) | 1977-04-19 |
| SE7513576L (sv) | 1976-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |