JPS4959213A - - Google Patents
Info
- Publication number
- JPS4959213A JPS4959213A JP48091253A JP9125373A JPS4959213A JP S4959213 A JPS4959213 A JP S4959213A JP 48091253 A JP48091253 A JP 48091253A JP 9125373 A JP9125373 A JP 9125373A JP S4959213 A JPS4959213 A JP S4959213A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
- H02P27/026—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor And Converter Starters (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Electric Motors In General (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Linear Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2239897A DE2239897C2 (de) | 1972-08-14 | 1972-08-14 | Einrichtung zur Regelung eines Asynchronmotors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4959213A true JPS4959213A (US07709020-20100504-C00041.png) | 1974-06-08 |
Family
ID=5853499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48091253A Pending JPS4959213A (US07709020-20100504-C00041.png) | 1972-08-14 | 1973-08-14 |
Country Status (7)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2951839C2 (de) * | 1979-12-21 | 1984-05-17 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg | Elektrischer Antrieb, insbesondere für Hebezeuge wie Aufzüge, Krane oder dergleichen |
| DE3034276A1 (de) * | 1980-09-11 | 1982-04-15 | Siemens AG, 1000 Berlin und 8000 München | Asynchronmaschine |
| US4608527A (en) * | 1982-12-20 | 1986-08-26 | Sundstrand Corporation | Phase advance waveform generator for brushless DC actuator system controller |
| JPS60204202A (ja) * | 1984-03-26 | 1985-10-15 | Toshiba Corp | 被搬送体の制御装置 |
| FR2566204B1 (fr) * | 1984-06-18 | 1988-05-06 | France Etat Armement | Dispositif de regulation de la vitesse d'un moteur electrique asynchrone |
| USRE33500E (en) * | 1986-04-01 | 1990-12-18 | Oce-Nederland B.V. | Electronic digitized proportional-integral controller |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB923340A (en) * | 1959-07-23 | 1963-04-10 | Seneca Falls Machine Co | Speed control system for electrically powered mechanism |
| US3413534A (en) * | 1966-03-14 | 1968-11-26 | Westinghouse Electric Corp | Non-regenerating dc motor regulating circuit having improved stability |
| FR1541501A (fr) * | 1967-10-20 | 1968-10-04 | Licentia Gmbh | Dispositif d'entraînement avec régulation de vitesse pour hélice immergée |
| CH472146A (de) * | 1968-04-18 | 1969-04-30 | Siemens Ag | Einrichtung zur Istwertbildung für die Regelung einer Drehstromasynchronmaschine |
| GB1285557A (en) * | 1968-07-18 | 1972-08-16 | Tracked Hovercraft Ltd | Linear motor speed control system |
| US3599063A (en) * | 1969-08-21 | 1971-08-10 | Yaskawa Denki Seisakusho Kk | Speed control system for d.c. motor |
| BE759482A (fr) * | 1969-11-26 | 1971-04-30 | Asea Ab | Systeme d'entrainement comportant un moteur a reluctance |
| DE2043709C3 (de) * | 1970-08-28 | 1973-12-20 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Regeleinrichtung für Umkehr stromrichter in kreisstromfreier Schaltung |
| US3775651A (en) * | 1971-12-17 | 1973-11-27 | Gen Electric | Power system overcurrent protection means utilizing voltage adjustment |
| US3716772A (en) * | 1972-02-28 | 1973-02-13 | Allis Chalmers | Tapered current limit protection for d. c. motor |
-
1972
- 1972-08-14 DE DE2239897A patent/DE2239897C2/de not_active Expired
-
1973
- 1973-07-24 GB GB3529773A patent/GB1424117A/en not_active Expired
- 1973-07-26 US US05/382,883 patent/US3934184A/en not_active Expired - Lifetime
- 1973-07-31 CH CH1113373A patent/CH557616A/xx not_active IP Right Cessation
- 1973-08-13 FR FR7329572A patent/FR2196547B1/fr not_active Expired
- 1973-08-13 CA CA178,640A patent/CA1031818A/en not_active Expired
- 1973-08-14 JP JP48091253A patent/JPS4959213A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA1031818A (en) | 1978-05-23 |
| GB1424117A (en) | 1976-02-11 |
| DE2239897A1 (de) | 1974-02-28 |
| FR2196547A1 (US07709020-20100504-C00041.png) | 1974-03-15 |
| DE2239897C2 (de) | 1984-08-16 |
| FR2196547B1 (US07709020-20100504-C00041.png) | 1977-05-13 |
| US3934184A (en) | 1976-01-20 |
| CH557616A (de) | 1974-12-31 |
