SE8003035L - Anordning och forfarande for styrningav matningen till en aktiv elektrisk belastning - Google Patents
Anordning och forfarande for styrningav matningen till en aktiv elektrisk belastningInfo
- Publication number
- SE8003035L SE8003035L SE8003035A SE8003035A SE8003035L SE 8003035 L SE8003035 L SE 8003035L SE 8003035 A SE8003035 A SE 8003035A SE 8003035 A SE8003035 A SE 8003035A SE 8003035 L SE8003035 L SE 8003035L
- Authority
- SE
- Sweden
- Prior art keywords
- converter
- inductor
- inverter
- procedure
- supply 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Inverter Devices (AREA)
- Control Of Electrical Variables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/032,893 US4274042A (en) | 1979-04-24 | 1979-04-24 | AC Motor drive system having clamped command error signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE8003035L true SE8003035L (sv) | 1980-12-10 |
Family
ID=21867419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8003035A SE8003035L (sv) | 1979-04-24 | 1980-04-23 | Anordning och forfarande for styrningav matningen till en aktiv elektrisk belastning |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4274042A (sv) |
| JP (1) | JPS55166722A (sv) |
| DE (1) | DE3015144A1 (sv) |
| SE (1) | SE8003035L (sv) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3021119C2 (de) * | 1980-06-04 | 1986-08-14 | Danfoss A/S, Nordborg | Wechselrichterschaltung zum Betrieb eines in der Drehzahl steuerbaren Asynchronmotors |
| US4437050A (en) | 1980-09-22 | 1984-03-13 | Borg-Warner Corporation | Stabilizing circuit for controlled inverter-motor system |
| FR2507025A1 (fr) * | 1981-05-27 | 1982-12-03 | Alsthom Cgee | Dispositif de commande d'un convertisseur statique alternatif-alternatif a thyristors alimentant a frequence variable une machine tournante synchrone |
| DE3141621A1 (de) * | 1981-10-20 | 1983-05-05 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum betrieb eines zwischenkreisumrichters und schaltungsanordnung zur durchfuehrung des verfahrens |
| JPS6062874A (ja) * | 1983-09-16 | 1985-04-11 | Yaskawa Electric Mfg Co Ltd | 電圧形インバ−タ装置 |
| DE3427841A1 (de) * | 1984-07-27 | 1986-02-06 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und vorrichtung zum betrieb eines zwischenkreisumrichters mit stromanstiegsbegrenzung |
| JPS61109491A (ja) * | 1984-10-31 | 1986-05-27 | Mitsubishi Electric Corp | 電動機制御装置 |
| JP2873689B2 (ja) * | 1988-01-29 | 1999-03-24 | ファナック株式会社 | 速度制御装置 |
| SE9400701L (sv) * | 1994-03-01 | 1995-09-02 | Electrolux Ab | Sätt och anordning för styrning av en asynkronmotor |
| AU1459700A (en) * | 1998-10-30 | 2000-05-22 | Siemens Automotive Corporation | Combined voltage and current slew rate limiting |
| US20110132377A1 (en) * | 2008-08-07 | 2011-06-09 | Phillips Edward H | Therapeutic device for inducing blood pressure modulation |
| IL235022A0 (en) | 2014-10-06 | 2015-02-01 | Vladimir Kogan | Servo amplifier for high performance motion control motors |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2144422C2 (de) * | 1971-09-04 | 1973-09-20 | Siemens Ag | Einrichtung zum Steuern oder Regeln einer Asynchronmaschine |
| DE2234681C3 (de) * | 1972-07-14 | 1975-07-31 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Verfahren und Schaltungsanordnung zum Herabsetzen der Drehmomenten-Welligkeit einer Drehfeldmaschine |
| US4137489A (en) * | 1977-07-21 | 1979-01-30 | General Electric Company | Feedback control for reduction of cogging torque in controlled current AC motor drives |
| US4186334A (en) * | 1978-02-07 | 1980-01-29 | Tokyo Shibaura Denki Kabushiki Kaisha | Control systems of alternating current motors |
-
1979
- 1979-04-24 US US06/032,893 patent/US4274042A/en not_active Expired - Lifetime
-
1980
- 1980-04-19 DE DE19803015144 patent/DE3015144A1/de not_active Withdrawn
- 1980-04-23 SE SE8003035A patent/SE8003035L/sv not_active Application Discontinuation
- 1980-04-24 JP JP5366080A patent/JPS55166722A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US4274042A (en) | 1981-06-16 |
| JPS55166722A (en) | 1980-12-26 |
| DE3015144A1 (de) | 1980-11-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
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