FR2286540A1 - Changeur de frequence, notamment cycloconvertisseur a commutation forcee - Google Patents
Changeur de frequence, notamment cycloconvertisseur a commutation forceeInfo
- Publication number
- FR2286540A1 FR2286540A1 FR7529421A FR7529421A FR2286540A1 FR 2286540 A1 FR2286540 A1 FR 2286540A1 FR 7529421 A FR7529421 A FR 7529421A FR 7529421 A FR7529421 A FR 7529421A FR 2286540 A1 FR2286540 A1 FR 2286540A1
- Authority
- FR
- France
- Prior art keywords
- cycloconverter
- frequency changer
- forced switching
- especially forced
- switching
- Prior art date
- 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.)
- Granted
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)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/509,168 US3931563A (en) | 1974-09-25 | 1974-09-25 | Force commutation static frequency changer apparatus using direct current chopper technique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2286540A1 true FR2286540A1 (fr) | 1976-04-23 |
FR2286540B1 FR2286540B1 (fr) | 1979-10-05 |
Family
ID=24025582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7529421A Granted FR2286540A1 (fr) | 1974-09-25 | 1975-09-25 | Changeur de frequence, notamment cycloconvertisseur a commutation forcee |
Country Status (3)
Country | Link |
---|---|
US (1) | US3931563A (fr) |
JP (1) | JPS5736826B2 (fr) |
FR (1) | FR2286540A1 (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4027226A (en) * | 1975-06-27 | 1977-05-31 | Borg-Warner Corporation | Bipolar inverter with induction generator |
DE2921165A1 (de) * | 1979-04-30 | 1980-11-13 | Bbc Brown Boveri & Cie | Ozonisator-anspeisungsvorrichtung |
FR2797535B1 (fr) * | 1999-08-09 | 2001-10-12 | Leroy Somer | Dispositif de production d'electricite |
FR2828029B1 (fr) * | 2001-07-25 | 2003-09-26 | Centre Nat Rech Scient | Dispositif de conversion d'energie |
US6466468B1 (en) * | 2002-01-31 | 2002-10-15 | The Boeing Company | Direct conversion programmable power source controller |
US7339809B2 (en) * | 2004-11-30 | 2008-03-04 | The Boeing Company | Systems and methods for electrical power regulation and distribution in aircraft |
GB2464820A (en) * | 2008-10-28 | 2010-05-05 | Champion Aerospace Inc | Regulation of aircraft power supply |
US20150229203A1 (en) * | 2014-02-12 | 2015-08-13 | Gholamreza Esmaili | Smart Resistor-Less Pre-Charge Circuit For Power Converter |
US9998116B2 (en) * | 2015-08-03 | 2018-06-12 | Rockwell Automation Technologies, Inc. | Auxiliary commutated silicon-controlled rectifier circuit methods and systems |
US10103729B2 (en) | 2016-09-28 | 2018-10-16 | Rockwell Automation Technologies, Inc. | Auxiliary commutated silicon-controlled rectifier circuit methods and systems |
US11258296B1 (en) * | 2020-11-20 | 2022-02-22 | Abb Schweiz Ag | Shared resonant turn off circuit |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3431483A (en) * | 1966-12-30 | 1969-03-04 | Gen Electric | Cycloconverter power circuits |
US3493838A (en) * | 1967-04-21 | 1970-02-03 | Westinghouse Electric Corp | Static frequency converter with novel voltage control |
US3470447A (en) * | 1967-04-21 | 1969-09-30 | Westinghouse Electric Corp | Static frequency converter with novel voltage control |
JPS5341239B2 (fr) * | 1971-10-13 | 1978-11-01 | ||
US3742336A (en) * | 1971-11-24 | 1973-06-26 | Gen Electric | Versatile cycloinverter power converter circuits |
US3775662A (en) * | 1971-12-07 | 1973-11-27 | Bendix Corp | Constant frequency power inverter having silicon controlled rectifier multibridge inputs for output wave shaping with variable phase control for overload conditions |
US3763418A (en) * | 1972-04-24 | 1973-10-02 | Garrett Corp | Single reactor force commutated chopper |
-
1974
- 1974-09-25 US US05/509,168 patent/US3931563A/en not_active Expired - Lifetime
-
1975
- 1975-09-25 FR FR7529421A patent/FR2286540A1/fr active Granted
- 1975-09-25 JP JP11493775A patent/JPS5736826B2/ja not_active Expired
Non-Patent Citations (1)
Title |
---|
NEANT * |
Also Published As
Publication number | Publication date |
---|---|
FR2286540B1 (fr) | 1979-10-05 |
US3931563A (en) | 1976-01-06 |
JPS5160925A (fr) | 1976-05-27 |
JPS5736826B2 (fr) | 1982-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2294485A1 (fr) | Clavier de commutation | |
IT1019277B (it) | Commutatore elettrico a tastiera | |
SE394845B (sv) | Elektronisk, foretredesvis beroringsfritt arbetande brytare | |
NO140326C (no) | Husholdningsredskap, saerlig kakespade | |
FR2280235A1 (fr) | Convertisseur de frequence rotatif | |
CA1021023A (en) | Control of power converters having a parallel resonant commutation circuit | |
FR2286540A1 (fr) | Changeur de frequence, notamment cycloconvertisseur a commutation forcee | |
SE399621B (sv) | Elektronisk, foretredesvis beroringsfritt arbetande brytare | |
BE816198R (fr) | Perfectionnements aux reseaux de commutation temorelle | |
IT1040125B (it) | Interruttore elettrico a gascompresso | |
BE809346A (fr) | Interrupteur synchrone | |
IT1020025B (it) | Intenruttore a pulsank | |
IT1014528B (it) | Copolimeri a blocchi | |
ES211879Y (es) | Un interruptor limitador. | |
SE395093B (sv) | Elektronisk, foretredesvis beroringsfritt arbetande brytare | |
NL7503927A (nl) | Schakeleenheid. | |
IT1017744B (it) | Interruttore a scatto | |
IT1009171B (it) | Interruttore rotante | |
BR7310247D0 (pt) | Aperfeicoamentos em movedor de pilha | |
NL7511773A (nl) | Fasecompressieschakeling. | |
SE413957B (sv) | Kretsbrytare av vakuumtyp | |
IT1012435B (it) | Impianto di commutazione multiplex a divisione di frequenza | |
FR2293108A1 (fr) | Circuit de commutation synchrone a semi-conducteurs | |
FR2284225A1 (fr) | Circuits de commutation | |
NL7508805A (nl) | Faseschakeleenheid. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |