DD126892A1 - - Google Patents
Info
- Publication number
- DD126892A1 DD126892A1 DD194824A DD19482476A DD126892A1 DD 126892 A1 DD126892 A1 DD 126892A1 DD 194824 A DD194824 A DD 194824A DD 19482476 A DD19482476 A DD 19482476A DD 126892 A1 DD126892 A1 DD 126892A1
- Authority
- DD
- German Democratic Republic
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
- 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
- H02M5/443—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 using devices of a thyratron or thyristor type requiring extinguishing means
- H02M5/45—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 using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M5/4505—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 using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only having a rectifier with controlled elements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Rectifiers (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752541674 DE2541674C3 (de) | 1975-09-18 | Umrichter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD126892A1 true DD126892A1 (pt) | 1977-08-17 |
Family
ID=5956818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD194824A DD126892A1 (pt) | 1975-09-18 | 1976-09-16 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5239126A (pt) |
| BE (1) | BE846273A (pt) |
| BR (1) | BR7606120A (pt) |
| DD (1) | DD126892A1 (pt) |
| FR (1) | FR2325229A1 (pt) |
| NL (1) | NL7608577A (pt) |
| SE (1) | SE7609818L (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2486726A1 (fr) * | 1980-07-11 | 1982-01-15 | Alsthom Atlantique | Ecreteur absorbant les surtensions aux bornes d'un filtre haute tension |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1376758A (en) * | 1972-03-21 | 1974-12-11 | Litton Industrial Products | Adjustable frequency current source power supply of the inverter type |
-
1976
- 1976-08-02 NL NL7608577A patent/NL7608577A/xx not_active Application Discontinuation
- 1976-09-06 SE SE7609818A patent/SE7609818L/xx unknown
- 1976-09-16 DD DD194824A patent/DD126892A1/xx unknown
- 1976-09-16 BR BR7606120A patent/BR7606120A/pt unknown
- 1976-09-16 BE BE170683A patent/BE846273A/xx unknown
- 1976-09-17 JP JP51111668A patent/JPS5239126A/ja active Pending
- 1976-09-17 FR FR7627940A patent/FR2325229A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2325229B1 (pt) | 1978-12-22 |
| NL7608577A (nl) | 1977-03-22 |
| FR2325229A1 (fr) | 1977-04-15 |
| JPS5239126A (en) | 1977-03-26 |
| BE846273A (fr) | 1977-01-17 |
| BR7606120A (pt) | 1977-06-21 |
| DE2541674A1 (de) | 1977-03-24 |
| SE7609818L (sv) | 1977-03-19 |
| DE2541674B2 (de) | 1977-07-07 |