FR721741A - Dispositif de réglage rapide de machines électriques - Google Patents
Dispositif de réglage rapide de machines électriquesInfo
- Publication number
- FR721741A FR721741A FR721741DA FR721741A FR 721741 A FR721741 A FR 721741A FR 721741D A FR721741D A FR 721741DA FR 721741 A FR721741 A FR 721741A
- Authority
- FR
- France
- Prior art keywords
- adjustment device
- electric machines
- quick adjustment
- quick
- machines
- 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
- H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
- H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE721741X | 1930-08-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR721741A true FR721741A (fr) | 1932-03-07 |
Family
ID=6630145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR721741D Expired FR721741A (fr) | 1930-08-19 | 1931-08-18 | Dispositif de réglage rapide de machines électriques |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT131020B (fr) |
CH (1) | CH157443A (fr) |
FR (1) | FR721741A (fr) |
-
1931
- 1931-08-12 CH CH157443D patent/CH157443A/de unknown
- 1931-08-18 FR FR721741D patent/FR721741A/fr not_active Expired
- 1931-08-19 AT AT131020D patent/AT131020B/de active
Also Published As
Publication number | Publication date |
---|---|
AT131020B (de) | 1932-12-27 |
CH157443A (de) | 1932-09-30 |
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