FR2355329A1 - Procede de regulation du courant de moteurs asynchrones alimentes par convertisseur - Google Patents
Procede de regulation du courant de moteurs asynchrones alimentes par convertisseurInfo
- Publication number
- FR2355329A1 FR2355329A1 FR7718718A FR7718718A FR2355329A1 FR 2355329 A1 FR2355329 A1 FR 2355329A1 FR 7718718 A FR7718718 A FR 7718718A FR 7718718 A FR7718718 A FR 7718718A FR 2355329 A1 FR2355329 A1 FR 2355329A1
- Authority
- FR
- France
- Prior art keywords
- regulating
- converter
- current
- voltages
- asynchronous motors
- 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
- 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
- H02P27/06—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 dc to ac converters or inverters
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Control Of Multiple Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762627537 DE2627537C2 (de) | 1976-06-19 | 1976-06-19 | Schaltungsanordnung zur Regelung des Motorstromes bei einem über einen Umrichter gespeisten Dreiphasen-Drehstrommotor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2355329A1 true FR2355329A1 (fr) | 1978-01-13 |
FR2355329B1 FR2355329B1 (de) | 1982-11-19 |
Family
ID=5980944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7718718A Granted FR2355329A1 (fr) | 1976-06-19 | 1977-06-17 | Procede de regulation du courant de moteurs asynchrones alimentes par convertisseur |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT355681B (de) |
CH (1) | CH616785A5 (de) |
DE (1) | DE2627537C2 (de) |
FR (1) | FR2355329A1 (de) |
GB (1) | GB1584286A (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5395253A (en) * | 1977-01-31 | 1978-08-21 | Mitsubishi Electric Corp | Ac current control system |
US4320331A (en) * | 1979-10-01 | 1982-03-16 | General Electric Company | Transistorized current controlled pulse width modulated inverter machine drive system |
JPS56117577A (en) * | 1980-02-19 | 1981-09-16 | Toshiba Corp | Controller for inverter |
DE3046392A1 (de) * | 1980-12-05 | 1982-07-08 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Zweipunkt-stromregelung fuer dreiphasigen pulswechselrichter |
DE3937036C2 (de) * | 1989-11-07 | 1994-12-08 | Asea Brown Boveri | Regelverfahren und Regelanordnung für einen Pulswechselrichter |
DE4216946C2 (de) * | 1992-05-22 | 1995-09-07 | Aeg Elotherm Gmbh | Verfahren zum Betrieb eines Dreiphasenumrichters zur symmetrischen Speisung einer dreiphasigen Last |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1563267A1 (de) * | 1966-11-02 | 1970-04-09 | Licentia Gmbh | Verfahren zur Regelung einer asynchronen Kaefiglaeufermaschine |
DE2131780A1 (de) * | 1971-06-26 | 1972-12-28 | Philips Patentverwaltung | Schaltungsvorrichtung zum Konstanthalten des Statorflusses einer wechselrichtergespeisten Induktionsmaschine nach Betrag und Winkel |
FR2263634A1 (de) * | 1974-03-05 | 1975-10-03 | Westinghouse Electric Corp |
-
1976
- 1976-06-19 DE DE19762627537 patent/DE2627537C2/de not_active Expired
-
1977
- 1977-05-31 AT AT383577A patent/AT355681B/de not_active IP Right Cessation
- 1977-06-10 CH CH716077A patent/CH616785A5/de not_active IP Right Cessation
- 1977-06-17 FR FR7718718A patent/FR2355329A1/fr active Granted
- 1977-06-20 GB GB2570477A patent/GB1584286A/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1563267A1 (de) * | 1966-11-02 | 1970-04-09 | Licentia Gmbh | Verfahren zur Regelung einer asynchronen Kaefiglaeufermaschine |
DE2131780A1 (de) * | 1971-06-26 | 1972-12-28 | Philips Patentverwaltung | Schaltungsvorrichtung zum Konstanthalten des Statorflusses einer wechselrichtergespeisten Induktionsmaschine nach Betrag und Winkel |
FR2263634A1 (de) * | 1974-03-05 | 1975-10-03 | Westinghouse Electric Corp |
Also Published As
Publication number | Publication date |
---|---|
ATA383577A (de) | 1979-08-15 |
DE2627537A1 (de) | 1977-12-29 |
CH616785A5 (en) | 1980-04-15 |
GB1584286A (en) | 1981-02-11 |
DE2627537C2 (de) | 1982-12-16 |
AT355681B (de) | 1980-03-10 |
FR2355329B1 (de) | 1982-11-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE906072A (fr) | Dispositif pour mesurer une puissance electrique. | |
GB1520947A (en) | Ergometer | |
ES521011A0 (es) | Perfeccionamientos en un sistema de regulacion de locomotora diesel electrica. | |
FR2355329A1 (fr) | Procede de regulation du courant de moteurs asynchrones alimentes par convertisseur | |
FR2382126A1 (fr) | Generatrice tachymetrique a courant continu sans collecteur | |
FR2358778A1 (fr) | Dispositif generateur de courant electrique | |
FR2672705B1 (fr) | Circuit generateur d'une tension de reference variable en fonction de la temperature, notamment pour regulateur de la tension de charge d'une batterie par un alternateur. | |
FR2421079A1 (fr) | Circuit de demarrage d'un engin de traction electrique guide sur une voie et comportant un moteur lineaire synchrone sans fer | |
FR2389898A1 (de) | ||
FR2362434A1 (fr) | Procede et dispositif pour la regulation d'une ou plusieurs grandeurs qui sont fonction de plusieurs grandeurs directrices | |
FR2402246A1 (fr) | Regulateur de tension | |
FR2375751A1 (fr) | Appareil d'alimentation en courant alternatif et appareil a champ rotatif comprenant un appareil d'alimentation en courant alternatif | |
FR2387543A1 (fr) | Circuit de compensation de courants harmoniques dans une charge electrique | |
FR2448806A1 (fr) | Convertisseur tension-courant pour charge inductive | |
FR2382793A1 (fr) | Commutatrice reglable | |
FR2449361A1 (fr) | Oscillateur a frequence variable regle en tension | |
FR2408970A1 (fr) | Generateur radiologique comportant un onduleur alimentant son transformateur a haute tension | |
FR2371839A1 (fr) | Systeme de regulation d'etages de deviation horizontale a thyristors pour televiseur | |
BE810046A (fr) | Dispositif pour le reglage et la commutation du courant dans les enroulements d'une machine a courant alternatif a partir d'une source a tension continue constante | |
ES2007091A6 (es) | Regulador de tension para un generador | |
FR2437093A1 (fr) | Enroulement a courant triphase pour machines a haute tension dont les bobinages de phase sont couples en etoile | |
FR2415909A1 (fr) | Regulateur de tension pour generatrice de courant alternatif | |
KR930023104A (ko) | 전기 아아크 용접장치에 있어 용접속도에 따라 용접전류를 조절하는 방법 | |
SU634444A1 (ru) | Способ стабилизации выходного напр жени преобразовател переменного тока | |
SU105902A1 (ru) | Одно корный преобразователь посто нного тока в переменный |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |