DE285957C - - Google Patents
Info
- Publication number
- DE285957C DE285957C DENDAT285957D DE285957DA DE285957C DE 285957 C DE285957 C DE 285957C DE NDAT285957 D DENDAT285957 D DE NDAT285957D DE 285957D A DE285957D A DE 285957DA DE 285957 C DE285957 C DE 285957C
- Authority
- DE
- Germany
- Prior art keywords
- yoke
- arrangement
- winding
- circuit
- force
- 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 8
- 230000005284 excitation Effects 0.000 claims description 5
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
- H02P9/10—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load
- H02P9/12—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load for demagnetising; for reducing effects of remanence; for preventing pole reversal
- H02P9/123—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load for demagnetising; for reducing effects of remanence; for preventing pole reversal for demagnetising; for reducing effects of remanence
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc Machiner (AREA)
- Motor Or Generator Current Collectors (AREA)
- Synchronous Machinery (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE285957C true DE285957C (cs) |
Family
ID=541315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT285957D Active DE285957C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE285957C (cs) |
-
0
- DE DENDAT285957D patent/DE285957C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE285957C (cs) | ||
| AT70549B (de) | Einrichtung zur Beseitigung der Remanenzspannung bei elektrischen Maschinen. | |
| DE2548313A1 (de) | Elektrische maschine mit klauenpolen | |
| DE236328C (cs) | ||
| DE935983C (de) | Anordnung an den mit einer Kompensationswicklung ausgeruesteten Polschuhen von Gleichstrommaschinen | |
| DE666950C (de) | Durch einen Dauermagnet erregter Mittel- und Hochfrequenzgenerator der Gleichpoltype | |
| DE392058C (de) | Seilmotorpflug fuer Zweimaschinen-Betrieb mit elektrischem Anlasser | |
| DE166780C (cs) | ||
| DE187081C (cs) | ||
| DE445582C (de) | Verfahren zum Schneiden von Metallen mittels als Schnellreibscheiben wirkender Elektrodenscheiben o. dgl. | |
| DE305706C (cs) | ||
| DE167549C (cs) | ||
| DE97993C (cs) | ||
| DE2756307A1 (de) | Zuendanordnung fuer einen selbsterregten generator mit antrieb durch eine verbrennungskraftmaschine | |
| DE2702521A1 (de) | Motor | |
| DE274290C (cs) | ||
| DE188528C (cs) | ||
| DE371360C (de) | Schaltung von Kompounddynamomaschinen, die zum Betriebe von elektrischen Haemmern o.dgl. dienen | |
| DE17923C (de) | Neuerungen an Apparaten zur Erzeugung elektrischer Ströme | |
| DE111810C (cs) | ||
| DE156619C (cs) | ||
| DE201448C (cs) | ||
| DE2403126A1 (de) | Verfahren und vorrichtung zum gewinnen elektrischer energie | |
| DE436139C (de) | Stromerzeuger fuer elektrische Metallbearbeitung | |
| DE278112C (cs) |