GB448320A - Improvements in or relating to dynamo electric generators - Google Patents
Improvements in or relating to dynamo electric generatorsInfo
- Publication number
- GB448320A GB448320A GB30586/35A GB3058635A GB448320A GB 448320 A GB448320 A GB 448320A GB 30586/35 A GB30586/35 A GB 30586/35A GB 3058635 A GB3058635 A GB 3058635A GB 448320 A GB448320 A GB 448320A
- Authority
- GB
- United Kingdom
- Prior art keywords
- generator
- nov
- passing
- supplied
- pass filter
- 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
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
- H02K23/20—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having additional brushes spaced intermediately of the main brushes on the commutator, e.g. cross-field machines, metadynes, amplidynes or other armature-reaction excited machines
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
448,320. Synchronous alternators. STANDARD TELEPHONES & CABLES, Ltd., 63, Aldwych, London.-(Assignees of Bell Telephone Manufacturing Co. Soc. Anon.) Nov. 5, 1935, No. 30586. Convention date, Nov. 6, 1934. [Class 35] The field winding of a variable speed generator is supplied with pulsating or rectified alternating - current, derived from the generator or another generator driven by the same prime mover after passing through a low pass filter circuit. In the form shown, current derived from auxiliary brushes on the main generator is rectified after passing through a low pass filter F and supplied to the field winding El.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE448320X | 1934-11-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB448320A true GB448320A (en) | 1936-06-05 |
Family
ID=3869780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30586/35A Expired GB448320A (en) | 1934-11-06 | 1935-11-05 | Improvements in or relating to dynamo electric generators |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB448320A (en) |
-
1935
- 1935-11-05 GB GB30586/35A patent/GB448320A/en not_active Expired
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