IN160624B - - Google Patents
Info
- Publication number
- IN160624B IN160624B IN291/MAS/84A IN291MA1984A IN160624B IN 160624 B IN160624 B IN 160624B IN 291MA1984 A IN291MA1984 A IN 291MA1984A IN 160624 B IN160624 B IN 160624B
- Authority
- IN
- India
- Prior art keywords
- oscillators
- terminals
- thyristors
- power supply
- opposite polarity
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/46—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual synchronous motor
-
- 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
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/022—Synchronous motors
- H02P25/024—Synchronous motors controlled by supply frequency
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Multiple Motors (AREA)
- Synchronous Machinery (AREA)
- Motor And Converter Starters (AREA)
- Window Of Vehicle (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8216786A FR2534424A1 (fr) | 1982-10-07 | 1982-10-07 | Circuit de commande d'un moteur synchrone a deux enroulements induits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN160624B true IN160624B (xx) | 1987-07-18 |
Family
ID=9278041
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1134/CAL/83A IN160826B (xx) | 1982-10-07 | 1983-09-16 | |
| IN291/MAS/84A IN160624B (xx) | 1982-10-07 | 1984-04-24 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1134/CAL/83A IN160826B (xx) | 1982-10-07 | 1983-09-16 |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4518908A (xx) |
| EP (1) | EP0107539B1 (xx) |
| JP (1) | JPS5986485A (xx) |
| KR (1) | KR870002154B1 (xx) |
| AT (1) | ATE30491T1 (xx) |
| AU (1) | AU555702B2 (xx) |
| CA (1) | CA1211499A (xx) |
| CS (1) | CS252464B2 (xx) |
| DE (1) | DE3374253D1 (xx) |
| ES (1) | ES525648A0 (xx) |
| FR (1) | FR2534424A1 (xx) |
| HU (1) | HU189343B (xx) |
| IN (2) | IN160826B (xx) |
| PT (1) | PT77385B (xx) |
| SU (1) | SU1421271A3 (xx) |
| TR (1) | TR21585A (xx) |
| ZA (1) | ZA836694B (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8810279U1 (de) * | 1988-08-12 | 1988-10-06 | Siemens AG, 1000 Berlin und 8000 München | Umrichter aus parallelen Teilumrichtern mit Gleichstromkreis |
| DE4138256A1 (de) * | 1991-11-21 | 1993-05-27 | Asea Brown Boveri | Verfahren und schaltung zur umformung elektrischer energie |
| JP4713889B2 (ja) * | 2005-01-07 | 2011-06-29 | 株式会社藤井合金製作所 | 埋設式ガス栓 |
| CN100536315C (zh) * | 2007-05-09 | 2009-09-02 | 哈尔滨工业大学 | 基于直流电流间接控制的永磁同步电机弱磁控制系统 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1538150A1 (de) * | 1966-03-10 | 1970-01-08 | Siemens Ag | Stromrichtermaschine fuer steuerbare Drehzahlen |
| DE2141120C3 (de) * | 1971-08-17 | 1975-01-23 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Anfahrschaltung für eine Synchronmaschine mk elektronischem Kommutator |
| 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 |
| FR2385252A1 (fr) * | 1977-03-25 | 1978-10-20 | Alsthom Cgee | Convertisseur statique alternatif-alternatif a thyristors pour moteur synchrone auto-pilote |
| US4288732A (en) * | 1978-11-30 | 1981-09-08 | General Electric Company | Forced commutated starting circuit for load commutated inverter drive system |
| FR2452200A1 (fr) * | 1979-03-22 | 1980-10-17 | Jeumont Schneider | Circuit de commande d'un moteur synchrone a deux enroulements induits |
| FR2479600A1 (fr) * | 1980-03-25 | 1981-10-02 | Jeumont Schneider | Dispositif d'adaptation pour circuit intermediaire d'un ensemble convertisseur alternatif-alternatif |
| FR2481536A1 (fr) * | 1980-04-24 | 1981-10-30 | Jeumont Schneider | Adaptateur pour circuit intermediaire d'un ensemble de convertisseurs statiques |
-
1982
- 1982-10-07 FR FR8216786A patent/FR2534424A1/fr active Granted
-
1983
- 1983-08-24 AU AU18355/83A patent/AU555702B2/en not_active Expired
- 1983-09-08 KR KR1019830004226A patent/KR870002154B1/ko not_active IP Right Cessation
- 1983-09-09 ZA ZA836694A patent/ZA836694B/xx unknown
- 1983-09-13 US US06/531,772 patent/US4518908A/en not_active Expired - Fee Related
- 1983-09-15 SU SU833641524A patent/SU1421271A3/ru active
- 1983-09-16 ES ES525648A patent/ES525648A0/es active Granted
- 1983-09-16 IN IN1134/CAL/83A patent/IN160826B/en unknown
- 1983-09-19 CA CA000436998A patent/CA1211499A/fr not_active Expired
- 1983-09-19 CS CS836832A patent/CS252464B2/cs unknown
- 1983-09-22 TR TR21585A patent/TR21585A/xx unknown
- 1983-09-23 AT AT83401851T patent/ATE30491T1/de active
- 1983-09-23 EP EP83401851A patent/EP0107539B1/fr not_active Expired
- 1983-09-23 DE DE8383401851T patent/DE3374253D1/de not_active Expired
- 1983-09-26 PT PT77385A patent/PT77385B/pt not_active IP Right Cessation
- 1983-10-06 HU HU833459A patent/HU189343B/hu not_active IP Right Cessation
- 1983-10-07 JP JP58188277A patent/JPS5986485A/ja active Granted
-
1984
- 1984-04-24 IN IN291/MAS/84A patent/IN160624B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU1835583A (en) | 1984-04-12 |
| EP0107539A1 (fr) | 1984-05-02 |
| TR21585A (tr) | 1984-11-12 |
| CS252464B2 (en) | 1987-09-17 |
| ES8500679A1 (es) | 1984-11-16 |
| FR2534424B1 (xx) | 1984-12-21 |
| KR840006887A (ko) | 1984-12-03 |
| HU189343B (en) | 1986-06-30 |
| JPH0548074B2 (xx) | 1993-07-20 |
| EP0107539B1 (fr) | 1987-10-28 |
| PT77385B (fr) | 1986-03-11 |
| PT77385A (fr) | 1983-10-01 |
| ES525648A0 (es) | 1984-11-16 |
| ZA836694B (en) | 1984-06-27 |
| AU555702B2 (en) | 1986-10-02 |
| SU1421271A3 (ru) | 1988-08-30 |
| JPS5986485A (ja) | 1984-05-18 |
| DE3374253D1 (en) | 1987-12-03 |
| HUT34294A (en) | 1985-02-28 |
| US4518908A (en) | 1985-05-21 |
| IN160826B (xx) | 1987-08-08 |
| CA1211499A (fr) | 1986-09-16 |
| ATE30491T1 (de) | 1987-11-15 |
| KR870002154B1 (ko) | 1987-12-12 |
| FR2534424A1 (fr) | 1984-04-13 |
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