DE1613409B2 - - Google Patents
Info
- Publication number
- DE1613409B2 DE1613409B2 DE19671613409 DE1613409A DE1613409B2 DE 1613409 B2 DE1613409 B2 DE 1613409B2 DE 19671613409 DE19671613409 DE 19671613409 DE 1613409 A DE1613409 A DE 1613409A DE 1613409 B2 DE1613409 B2 DE 1613409B2
- Authority
- DE
- Germany
- 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.)
- Pending
Links
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
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/34—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using Ward-Leonard arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH981568A CH477125A (en) | 1967-08-05 | 1968-07-01 | Device for continuously changing the field excitation of a direct current generator |
| US746527A US3506909A (en) | 1967-08-05 | 1968-07-22 | Circuit arrangement for the excitation of a dc machine |
| FR1581761D FR1581761A (en) | 1967-08-05 | 1968-07-31 | |
| GB37333/68A GB1223031A (en) | 1967-08-05 | 1968-08-05 | Direct-current machine arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0111213 | 1967-08-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1613409A1 DE1613409A1 (en) | 1969-12-18 |
| DE1613409B2 true DE1613409B2 (en) | 1970-09-10 |
Family
ID=7530814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671613409 Pending DE1613409A1 (en) | 1967-08-05 | 1967-08-05 | Circuit arrangement for the excitation of direct current generators or motors |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE718987A (en) |
| DE (1) | DE1613409A1 (en) |
| LU (1) | LU56587A1 (en) |
| NL (1) | NL6811108A (en) |
-
1967
- 1967-08-05 DE DE19671613409 patent/DE1613409A1/en active Pending
-
1968
- 1968-07-25 LU LU56587D patent/LU56587A1/xx unknown
- 1968-08-02 BE BE718987D patent/BE718987A/xx unknown
- 1968-08-05 NL NL6811108A patent/NL6811108A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6811108A (en) | 1969-02-03 |
| BE718987A (en) | 1969-01-16 |
| LU56587A1 (en) | 1968-10-31 |
| DE1613409A1 (en) | 1969-12-18 |