DK541076A - Fremgangsmade og anordning til styring af en vekselretter - Google Patents
Fremgangsmade og anordning til styring af en vekselretterInfo
- Publication number
- DK541076A DK541076A DK541076A DK541076A DK541076A DK 541076 A DK541076 A DK 541076A DK 541076 A DK541076 A DK 541076A DK 541076 A DK541076 A DK 541076A DK 541076 A DK541076 A DK 541076A
- Authority
- DK
- Denmark
- Prior art keywords
- procedure
- control device
- control
- Prior art date
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
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
- H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
- H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/505—Conversion of DC power input into AC power output without possibility of reversal 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
- H02M7/515—Conversion of DC power input into AC power output without possibility of reversal 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 using semiconductor devices only
- H02M7/525—Conversion of DC power input into AC power output without possibility of reversal 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 using semiconductor devices only with automatic control of output waveform or frequency
- H02M7/527—Conversion of DC power input into AC power output without possibility of reversal 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 using semiconductor devices only with automatic control of output waveform or frequency by pulse width modulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Ac-Ac Conversion (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2554259A DE2554259C3 (de) | 1975-12-03 | 1975-12-03 | Verfahren und Vorrichtung zum Steuern eines mehrphasigen Wechselrichters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK541076A true DK541076A (da) | 1977-06-04 |
Family
ID=5963308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK541076A DK541076A (da) | 1975-12-03 | 1976-12-02 | Fremgangsmade og anordning til styring af en vekselretter |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4086623A (da) |
| DE (1) | DE2554259C3 (da) |
| DK (1) | DK541076A (da) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3006924A1 (de) * | 1980-02-25 | 1981-09-10 | Walter Dittel GmbH, 8910 Landsberg | Dreiphasen-wechselrichter |
| US4471285A (en) * | 1980-03-19 | 1984-09-11 | Fujitsu Fanuc Limited | System for variable speed operation of induction motors |
| US4377779A (en) * | 1980-12-29 | 1983-03-22 | General Electric Company | Pulse width modulated inverter machine drive |
| DE3232589C2 (de) * | 1982-09-02 | 1986-09-11 | Brown, Boveri & Cie Ag, 6800 Mannheim | Verfahren zur Steuerung eines selbstgeführten Drehstrom-Wechselrichters |
| US4635177A (en) * | 1984-11-16 | 1987-01-06 | Sundstrand Corporation | Control for a neutral point clamped PWM inverter |
| JPH0810994B2 (ja) * | 1986-02-18 | 1996-01-31 | 株式会社東芝 | インバ−タ装置 |
| US5121043A (en) * | 1990-09-28 | 1992-06-09 | Allen-Bradley Company, Inc. | PWM control in the pulse dropping region |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1065080B (de) * | 1954-04-07 | 1959-09-10 | Siemens Ag | Einrichtung zur verlust-und blindleistungsarmen Umformung von Spannungen |
| DE1638608C3 (de) * | 1967-09-22 | 1973-12-06 | Siemens Ag, 1000 Berlin U. 8000 Muenchen | Verfahren zum Betrieb eines Strom nchters |
| US3624486A (en) * | 1970-03-06 | 1971-11-30 | Westinghouse Electric Corp | Apparatus for controlling pulse width modulation of inverter circuits |
| ES396025A1 (es) * | 1970-10-19 | 1974-04-16 | Gen Electric | Mejoras en la construccion de inversores estaticos de ener-gia con corte de voltaje relacionado con la frecuencia. |
| DE2112186C3 (de) * | 1971-03-13 | 1975-05-07 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Verfahren zur Bildung der Steuersignale eines Pulswechselrichters für die Drehzahlsteuerung von Drehfeldmaschinen sowie eine Anordnung zur Durchführung des Verfahrens |
| US3710229A (en) * | 1971-06-11 | 1973-01-09 | Westinghouse Electric Corp | Integrator controlled inverter |
| JPS5549509B2 (da) * | 1973-12-28 | 1980-12-12 | ||
| GB1504313A (en) * | 1974-03-11 | 1978-03-15 | Nippon Telegraph & Telephone | Inverter controlling device |
-
1975
- 1975-12-03 DE DE2554259A patent/DE2554259C3/de not_active Expired
-
1976
- 1976-12-01 US US05/746,491 patent/US4086623A/en not_active Expired - Lifetime
- 1976-12-02 DK DK541076A patent/DK541076A/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2554259B2 (de) | 1977-09-22 |
| DE2554259A1 (de) | 1977-06-08 |
| US4086623A (en) | 1978-04-25 |
| DE2554259C3 (de) | 1982-03-18 |
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