SE379128B - - Google Patents
Info
- Publication number
- SE379128B SE379128B SE7208121A SE812172A SE379128B SE 379128 B SE379128 B SE 379128B SE 7208121 A SE7208121 A SE 7208121A SE 812172 A SE812172 A SE 812172A SE 379128 B SE379128 B SE 379128B
- Authority
- SE
- Sweden
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)
- Supply And Distribution Of Alternating Current (AREA)
- Rectifiers (AREA)
- Inverter Devices (AREA)
- Control Of Eletrric Generators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2131757A DE2131757C3 (de) | 1971-06-25 | 1971-06-25 | Schaltungsanordnung zur Direktumrichtung einer einem Mehrphasengenerator entnommenen Spannung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE379128B true SE379128B (cs) | 1975-09-22 |
Family
ID=5811844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7208121A SE379128B (cs) | 1971-06-25 | 1972-06-20 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3754180A (cs) |
| JP (1) | JPS5240406B2 (cs) |
| CA (1) | CA965146A (cs) |
| CH (1) | CH547573A (cs) |
| DE (1) | DE2131757C3 (cs) |
| FR (1) | FR2143337B1 (cs) |
| GB (1) | GB1366202A (cs) |
| SE (1) | SE379128B (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4281371A (en) * | 1980-03-05 | 1981-07-28 | Westinghouse Electric Corp. | Cycloconverter with waveform improving nonlinear feedback |
| US4468725A (en) * | 1982-06-18 | 1984-08-28 | Texas Instruments Incorporated | Direct AC converter for converting a balanced AC polyphase input to an output voltage |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3609509A (en) * | 1970-03-11 | 1971-09-28 | Gen Electric | Feedback control for cycloconverter |
-
1971
- 1971-06-25 DE DE2131757A patent/DE2131757C3/de not_active Expired
-
1972
- 1972-05-15 CH CH714572A patent/CH547573A/xx not_active IP Right Cessation
- 1972-06-20 SE SE7208121A patent/SE379128B/xx unknown
- 1972-06-22 FR FR7222653A patent/FR2143337B1/fr not_active Expired
- 1972-06-23 US US00265688A patent/US3754180A/en not_active Expired - Lifetime
- 1972-06-23 CA CA145,522A patent/CA965146A/en not_active Expired
- 1972-06-26 GB GB2989972A patent/GB1366202A/en not_active Expired
- 1972-06-26 JP JP47063930A patent/JPS5240406B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2143337A1 (cs) | 1973-02-02 |
| CH547573A (de) | 1974-03-29 |
| DE2131757A1 (de) | 1972-12-28 |
| US3754180A (en) | 1973-08-21 |
| CA965146A (en) | 1975-03-25 |
| GB1366202A (en) | 1974-09-11 |
| JPS5240406B2 (cs) | 1977-10-12 |
| DE2131757C3 (de) | 1975-10-30 |
| FR2143337B1 (cs) | 1977-12-30 |
| DE2131757B2 (de) | 1975-03-20 |
| JPS4815029A (cs) | 1973-02-26 |