DE223506C - - Google Patents
Info
- Publication number
- DE223506C DE223506C DENDAT223506D DE223506DA DE223506C DE 223506 C DE223506 C DE 223506C DE NDAT223506 D DENDAT223506 D DE NDAT223506D DE 223506D A DE223506D A DE 223506DA DE 223506 C DE223506 C DE 223506C
- Authority
- DE
- Germany
- Prior art keywords
- field
- winding
- main
- armature
- brushes
- 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
- 238000004804 winding Methods 0.000 claims description 37
- 230000005284 excitation Effects 0.000 claims description 11
- 230000007423 decrease Effects 0.000 claims 4
- 230000001419 dependent effect Effects 0.000 claims 4
- 230000000694 effects Effects 0.000 claims 3
- 230000003313 weakening effect Effects 0.000 claims 2
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 4
- 241000189705 Dunedin group Species 0.000 description 1
- 238000010304 firing Methods 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
- H02K23/20—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)
- Dc Machiner (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE223506C true DE223506C (enrdf_load_stackoverflow) |
Family
ID=484320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT223506D Active DE223506C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE223506C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT223506D patent/DE223506C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE223506C (enrdf_load_stackoverflow) | ||
| DE844760C (de) | Gleichstromgenerator, insbesondere fuer Schweisszwecke | |
| DE246666C (enrdf_load_stackoverflow) | ||
| DE210697C (enrdf_load_stackoverflow) | ||
| DE208850C (enrdf_load_stackoverflow) | ||
| DE209037C (enrdf_load_stackoverflow) | ||
| DE851223C (de) | Anordnung fuer die automatische Feldschwaechung von mit einer konstanten Spannung gespeisten Motoren | |
| DE620342C (de) | Anordnung zur elektrischen Lichtbogenschweissung vom Netz | |
| DE249712C (enrdf_load_stackoverflow) | ||
| DE199321C (enrdf_load_stackoverflow) | ||
| DE210826C (enrdf_load_stackoverflow) | ||
| DE525578C (de) | Einrichtung zur Kompoundierung von Synchronmaschinen fuer ein- oder mehrphasigen Wechselstrom | |
| DE667314C (de) | Anordnung zur Stabilisierung des Parallelbetriebs von Gleichstromkompoundgeneratoren | |
| DE225997C (enrdf_load_stackoverflow) | ||
| DE593976C (de) | Anordnung zur Erzeugung einer regelbaren Gleichspannung, die auf einen Verbraucherkreis mit konstantem Widerstand (z. B. auf den Erregerkreis von Synchronmaschinen) arbeitet | |
| DE970167C (de) | Verstaerkermaschine mit zweistufiger Verstaerkung | |
| DE196986C (enrdf_load_stackoverflow) | ||
| DE257487C (enrdf_load_stackoverflow) | ||
| DE741909C (de) | Steuerschaltung zur Regelung von Gleichstrommotoren bei Leonardantrieben | |
| DE205745C (enrdf_load_stackoverflow) | ||
| DE665553C (de) | Kurzschlusssicherer Gleichstromerzeuger mit reiner Reihenschlusserregung | |
| DE208801C (enrdf_load_stackoverflow) | ||
| DE350935C (de) | Konstante oder mit der Drehzahl fallende oder steigende Spannung aufweisende elektrische Querfeldmaschine | |
| DE234045C (enrdf_load_stackoverflow) | ||
| DE193772C (enrdf_load_stackoverflow) |