DD99704A1 - - Google Patents
Info
- Publication number
- DD99704A1 DD99704A1 DD166490A DD16649072A DD99704A1 DD 99704 A1 DD99704 A1 DD 99704A1 DD 166490 A DD166490 A DD 166490A DD 16649072 A DD16649072 A DD 16649072A DD 99704 A1 DD99704 A1 DD 99704A1
- 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
- H02P7/298—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 and field supply
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD166490A DD99704A1 (xx) | 1972-10-26 | 1972-10-26 | |
| DE19732343027 DE2343027A1 (de) | 1972-10-26 | 1973-08-25 | Schaltungsanordnung fuer die steuerung des erregerstromes eines gleichstrom-reihenschlussmotors |
| SU731968174A SU699634A1 (ru) | 1972-10-26 | 1973-10-19 | Устройство дл управлени двигателем посто нного тока последовательного возбуждени |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD166490A DD99704A1 (xx) | 1972-10-26 | 1972-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD99704A1 true DD99704A1 (xx) | 1973-08-20 |
Family
ID=5488687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD166490A DD99704A1 (xx) | 1972-10-26 | 1972-10-26 |
Country Status (3)
| Country | Link |
|---|---|
| DD (1) | DD99704A1 (xx) |
| DE (1) | DE2343027A1 (xx) |
| SU (1) | SU699634A1 (xx) |
-
1972
- 1972-10-26 DD DD166490A patent/DD99704A1/xx unknown
-
1973
- 1973-08-25 DE DE19732343027 patent/DE2343027A1/de active Pending
- 1973-10-19 SU SU731968174A patent/SU699634A1/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| SU699634A1 (ru) | 1979-11-25 |
| DE2343027A1 (de) | 1974-05-09 |