DD100370A1 - - Google Patents
Info
- Publication number
- DD100370A1 DD100370A1 DD167161A DD16716172A DD100370A1 DD 100370 A1 DD100370 A1 DD 100370A1 DD 167161 A DD167161 A DD 167161A DD 16716172 A DD16716172 A DD 16716172A DD 100370 A1 DD100370 A1 DD 100370A1
- Authority
- DD
- German Democratic Republic
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
- H02P7/24—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 discharge tubes or semiconductor devices
- H02P7/28—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 discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—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 discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/292—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 discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC
- H02P7/293—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 discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC using phase control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD167161A DD100370A1 (en) | 1972-11-29 | 1972-11-29 | |
| DE19732343061 DE2343061A1 (en) | 1972-11-29 | 1973-08-25 | ARRANGEMENT FOR THE SPEED CONTROL OF A COLLECTOR MOTOR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD167161A DD100370A1 (en) | 1972-11-29 | 1972-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD100370A1 true DD100370A1 (en) | 1973-09-12 |
Family
ID=5489097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD167161A DD100370A1 (en) | 1972-11-29 | 1972-11-29 |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD100370A1 (en) |
| DE (1) | DE2343061A1 (en) |
-
1972
- 1972-11-29 DD DD167161A patent/DD100370A1/xx unknown
-
1973
- 1973-08-25 DE DE19732343061 patent/DE2343061A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2343061A1 (en) | 1974-05-30 |