FR2091903B1 - - Google Patents
Info
- Publication number
- FR2091903B1 FR2091903B1 FR7013158A FR7013158A FR2091903B1 FR 2091903 B1 FR2091903 B1 FR 2091903B1 FR 7013158 A FR7013158 A FR 7013158A FR 7013158 A FR7013158 A FR 7013158A FR 2091903 B1 FR2091903 B1 FR 2091903B1
- Authority
- FR
- France
- 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.)
- Expired
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7013158A FR2091903B1 (hu) | 1970-04-13 | 1970-04-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7013158A FR2091903B1 (hu) | 1970-04-13 | 1970-04-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2091903A1 FR2091903A1 (hu) | 1971-01-21 |
FR2091903B1 true FR2091903B1 (hu) | 1974-02-01 |
Family
ID=9053823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7013158A Expired FR2091903B1 (hu) | 1970-04-13 | 1970-04-13 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2091903B1 (hu) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55125089A (en) * | 1979-03-22 | 1980-09-26 | Fanuc Ltd | Variable speed operation system for squirrel-cage induction motor |
DE3103630A1 (de) * | 1981-02-04 | 1982-08-19 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Antriebseinrichtung fuer eine drehanoden-roentgenroehre |
US4456868A (en) * | 1981-03-31 | 1984-06-26 | Fanuc Limited | Method and apparatus for controlling AC motors |
US4558269A (en) * | 1982-04-22 | 1985-12-10 | Fanuc Ltd | Induction motor drive apparatus |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1452301A (fr) * | 1964-09-30 | 1966-02-25 | Siemens Ag | Dispositif, en particulier alternateur triphasé, pour la production de courants alternatifs monophasés et polyphasés à partir de courant continu |
-
1970
- 1970-04-13 FR FR7013158A patent/FR2091903B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2091903A1 (hu) | 1971-01-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |