FR973392A - Frequency regulator especially for motor-generator unit - Google Patents
Frequency regulator especially for motor-generator unitInfo
- Publication number
- FR973392A FR973392A FR973392DA FR973392A FR 973392 A FR973392 A FR 973392A FR 973392D A FR973392D A FR 973392DA FR 973392 A FR973392 A FR 973392A
- Authority
- FR
- France
- Prior art keywords
- motor
- generator unit
- frequency regulator
- regulator especially
- frequency
- 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.)
- 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
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/42—Arrangements for controlling electric generators for the purpose of obtaining a desired output to obtain desired frequency without varying speed of the generator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US973392XA | 1947-10-30 | 1947-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR973392A true FR973392A (en) | 1951-02-09 |
Family
ID=22262867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR973392D Expired FR973392A (en) | 1947-10-30 | 1948-10-09 | Frequency regulator especially for motor-generator unit |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR973392A (en) |
-
1948
- 1948-10-09 FR FR973392D patent/FR973392A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB648649A (en) | Photographic emulsions | |
FR973392A (en) | Frequency regulator especially for motor-generator unit | |
FR949513A (en) | gravedigger equipment for tractors | |
FR1007290A (en) | Chromogens for blues | |
FR1003696A (en) | Watch faces | |
FR954296A (en) | Shaver | |
FR1004214A (en) | Frequency modulator | |
FR984507A (en) | Frequency modulator | |
FR967076A (en) | Frequency transformation | |
FR946937A (en) | Staple-tensioner for transmission belts | |
FR948447A (en) | Device for the assembly of brochures | |
FR1005478A (en) | Panel for constructions | |
FR953959A (en) | Vehicle | |
FR948339A (en) | Car lock | |
FR1015510A (en) | Mixer | |
FR950508A (en) | Mixer | |
FR950622A (en) | Frequency multipliers | |
FR948992A (en) | Headrest for bathtub | |
CA442337A (en) | Frequency measuring system | |
FI21860A (en) | High frequency signal system | |
AU139525B2 (en) | Frequency generating systems | |
CA442320A (en) | Vibrator | |
CA444623A (en) | Vibrator regulating system | |
CA444568A (en) | High frequency system | |
CA442083A (en) | High frequency oscillator system |