DE199224C - - Google Patents
Info
- Publication number
- DE199224C DE199224C DENDAT199224D DE199224DA DE199224C DE 199224 C DE199224 C DE 199224C DE NDAT199224 D DENDAT199224 D DE NDAT199224D DE 199224D A DE199224D A DE 199224DA DE 199224 C DE199224 C DE 199224C
- Authority
- DE
- Germany
- Prior art keywords
- auxiliary
- field
- brushes
- speed
- main
- 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.)
- Active
Links
- 230000001419 dependent Effects 0.000 claims 1
- 230000037007 arousal Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 1
- 230000003313 weakening Effects 0.000 description 1
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
- H02K23/023—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having short-circuited brushes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE199224C true DE199224C (da) |
Family
ID=461961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT199224D Active DE199224C (da) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE199224C (da) |
-
0
- DE DENDAT199224D patent/DE199224C/de active Active
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