DK95380A - Vekselspaendingsomsaetter - Google Patents
VekselspaendingsomsaetterInfo
- Publication number
- DK95380A DK95380A DK95380A DK95380A DK95380A DK 95380 A DK95380 A DK 95380A DK 95380 A DK95380 A DK 95380A DK 95380 A DK95380 A DK 95380A DK 95380 A DK95380 A DK 95380A
- Authority
- DK
- Denmark
- Prior art keywords
- current tension
- tension converter
- converter
- current
- tension
- 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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/16—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using ac to ac converters without intermediate conversion to dc
-
- 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
- H02M1/084—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system
- H02M1/0845—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system digitally controlled (or with digital control)
-
- 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
- H02M5/273—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 with digital control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ac-Ac Conversion (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT20777/79A IT1111993B (it) | 1979-03-06 | 1979-03-06 | Convertitore di frequenza diretto ca/ca |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK95380A true DK95380A (da) | 1980-09-07 |
Family
ID=11171906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK95380A DK95380A (da) | 1979-03-06 | 1980-03-05 | Vekselspaendingsomsaetter |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS55162879A (ja) |
| DK (1) | DK95380A (ja) |
| FR (1) | FR2451129B1 (ja) |
| GB (1) | GB2048588B (ja) |
| IT (1) | IT1111993B (ja) |
| NL (1) | NL188823C (ja) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4352155A (en) * | 1981-08-14 | 1982-09-28 | Westinghouse Electric Corp. | Variable speed constant frequency power converter with two modes of operation |
| GB2113485A (en) * | 1982-01-13 | 1983-08-03 | Texas Instruments Ltd | An a.c. supply converter |
| IT1167285B (it) * | 1983-12-05 | 1987-05-13 | Venturini Marco G B | Metodo e apparecchiatura per la conversione di un sistema di tensioni polifase |
| FR2564259B1 (fr) * | 1984-05-09 | 1986-09-19 | Commissariat Energie Atomique | Amplificateur a decoupage |
| DE19504690C1 (de) * | 1995-02-13 | 1996-03-21 | Siemens Ag | Verfahren zur Erzeugung zweier dreiphasiger, phasengleicher und zueinander nullpunktverschobener Modulationssignale für einen pulsweitenmodulierenden Steuersatz eines Matrix-Umrichters |
| US6118932A (en) * | 1998-03-23 | 2000-09-12 | Electric Boat Corporation | Method and arrangement for a high voltage single-stage variable speed drive |
| DE10057785A1 (de) | 2000-11-22 | 2002-06-06 | Siemens Ag | Verfahren zur Steuerung eines Matrixumrichters |
| FR2935566B1 (fr) * | 2008-09-02 | 2010-12-17 | Adb | Dispositif de variation de la puissance electrique a appliquer a une charge |
| EP2328264B1 (de) * | 2009-09-29 | 2012-04-18 | ABB Schweiz AG | Direktumrichter sowie System mit einem solchen Direktumrichter |
| RU2479102C1 (ru) * | 2011-11-17 | 2013-04-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Новосибирский государственный технический университет" | Регулятор переменного напряжения |
| RU2501153C1 (ru) * | 2012-03-22 | 2013-12-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Новосибирский государственный технический университет" | Регулятор переменного напряжения |
| RU2499347C1 (ru) * | 2012-10-29 | 2013-11-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" (национальный исследовательский университет) (ФГБОУ ВПО "ЮУрГУ" (НИУ)) | Трехфазный регулятор переменного напряжения с защитой |
| US11532993B1 (en) | 2021-10-07 | 2022-12-20 | B/E Aerospace, Inc | AC-to-AC power supplies using multi-frequency power conversion building blocks |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1492979A (en) * | 1974-06-03 | 1977-11-23 | Nat Res Dev | Phase-controlled cycloconverters |
| US4041368A (en) * | 1976-01-02 | 1977-08-09 | Borg-Warner Corporation | Three-phase, quasi-square wave VSCF induction generator system |
-
1979
- 1979-03-06 IT IT20777/79A patent/IT1111993B/it active
-
1980
- 1980-02-27 GB GB8006636A patent/GB2048588B/en not_active Expired
- 1980-03-05 DK DK95380A patent/DK95380A/da not_active Application Discontinuation
- 1980-03-06 JP JP2855780A patent/JPS55162879A/ja active Granted
- 1980-03-06 FR FR8005013A patent/FR2451129B1/fr not_active Expired
- 1980-03-06 NL NLAANVRAGE8001366,A patent/NL188823C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IT1111993B (it) | 1986-01-13 |
| JPS6315832B2 (ja) | 1988-04-06 |
| FR2451129A1 (fr) | 1980-10-03 |
| NL188823B (nl) | 1992-05-06 |
| GB2048588A (en) | 1980-12-10 |
| GB2048588B (en) | 1983-08-03 |
| FR2451129B1 (fr) | 1986-02-21 |
| JPS55162879A (en) | 1980-12-18 |
| NL8001366A (nl) | 1980-09-09 |
| NL188823C (nl) | 1992-10-01 |
| IT7920777A0 (it) | 1979-03-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHS | Application shelved for other reasons than non-payment |