FR2448807B1 - - Google Patents
Info
- Publication number
- FR2448807B1 FR2448807B1 FR7903187A FR7903187A FR2448807B1 FR 2448807 B1 FR2448807 B1 FR 2448807B1 FR 7903187 A FR7903187 A FR 7903187A FR 7903187 A FR7903187 A FR 7903187A FR 2448807 B1 FR2448807 B1 FR 2448807B1
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired
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
- H02M5/02—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 without intermediate conversion into dc
- H02M5/04—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 without intermediate conversion into dc by static converters
- H02M5/22—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 without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/25—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 without intermediate conversion into dc 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
- H02M5/27—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 without intermediate conversion into dc 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 for conversion of frequency
- H02M5/271—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 without intermediate conversion into dc 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 for conversion of frequency from a three phase input voltage
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ac-Ac Conversion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7903187A FR2448807A1 (fr) | 1979-02-08 | 1979-02-08 | Doubleur statique de frequence pour courant alternatif triphase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7903187A FR2448807A1 (fr) | 1979-02-08 | 1979-02-08 | Doubleur statique de frequence pour courant alternatif triphase |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2448807A1 FR2448807A1 (fr) | 1980-09-05 |
| FR2448807B1 true FR2448807B1 (fi) | 1982-02-12 |
Family
ID=9221720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7903187A Granted FR2448807A1 (fr) | 1979-02-08 | 1979-02-08 | Doubleur statique de frequence pour courant alternatif triphase |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2448807A1 (fi) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU187860U1 (ru) * | 2019-01-16 | 2019-03-21 | Евгений Николаевич Коптяев | Многофазный умножитель частоты |
| RU191799U1 (ru) * | 2019-05-29 | 2019-08-22 | Евгений Николаевич Коптяев | Многофазный умножитель частоты |
| RU2749281C1 (ru) * | 2021-02-03 | 2021-06-08 | Александр Павлович Старцев | Трехфазный статический преобразователь частоты с непосредственной связью |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2705586C1 (ru) * | 2019-03-06 | 2019-11-11 | Александр Павлович Старцев | Трехфазный статический преобразователь частоты с непосредственной связью |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR964250A (fi) * | 1950-08-08 | |||
| GB418297A (en) * | 1932-03-12 | 1934-10-15 | British Thomson Houston Co Ltd | Improvements in and relating to electric converting systems |
| SE331854B (fi) * | 1964-07-27 | 1971-01-18 | Asea Ab | |
| FR1449010A (fr) * | 1965-07-01 | 1966-08-12 | Convertisseur électrique statique universel |
-
1979
- 1979-02-08 FR FR7903187A patent/FR2448807A1/fr active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU187860U1 (ru) * | 2019-01-16 | 2019-03-21 | Евгений Николаевич Коптяев | Многофазный умножитель частоты |
| RU191799U1 (ru) * | 2019-05-29 | 2019-08-22 | Евгений Николаевич Коптяев | Многофазный умножитель частоты |
| RU2749281C1 (ru) * | 2021-02-03 | 2021-06-08 | Александр Павлович Старцев | Трехфазный статический преобразователь частоты с непосредственной связью |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2448807A1 (fr) | 1980-09-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |