DE248482C - - Google Patents
Info
- Publication number
- DE248482C DE248482C DENDAT248482D DE248482DA DE248482C DE 248482 C DE248482 C DE 248482C DE NDAT248482 D DENDAT248482 D DE NDAT248482D DE 248482D A DE248482D A DE 248482DA DE 248482 C DE248482 C DE 248482C
- Authority
- DE
- Germany
- Prior art keywords
- contactor
- relay
- contactors
- excitation
- throttle
- 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 33
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 claims description 2
- 230000002250 progressing effect Effects 0.000 claims description 2
- 239000004020 conductor Substances 0.000 description 4
- 241000566137 Sagittarius Species 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction 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
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/18—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual DC motor
- H02P1/20—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual DC motor by progressive reduction of resistance in series with armature winding
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE248482C true DE248482C (enrdf_load_html_response) |
Family
ID=507188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT248482D Active DE248482C (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE248482C (enrdf_load_html_response) |
-
0
- DE DENDAT248482D patent/DE248482C/de active Active
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