DE256812C - - Google Patents
Info
- Publication number
- DE256812C DE256812C DENDAT256812D DE256812DA DE256812C DE 256812 C DE256812 C DE 256812C DE NDAT256812 D DENDAT256812 D DE NDAT256812D DE 256812D A DE256812D A DE 256812DA DE 256812 C DE256812 C DE 256812C
- Authority
- DE
- Germany
- Prior art keywords
- exciter
- motor
- excitation
- machine
- poles
- 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
- 230000005284 excitation Effects 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 6
- 230000001965 increasing effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 3
- 230000006698 induction Effects 0.000 claims 1
- 238000004904 shortening Methods 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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)
- Synchronous Machinery (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE256812C true DE256812C (cs) |
Family
ID=514787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT256812D Active DE256812C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE256812C (cs) |
-
0
- DE DENDAT256812D patent/DE256812C/de active Active
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