CH468745A - Arrangement for speed control of a DC motor - Google Patents
Arrangement for speed control of a DC motorInfo
- Publication number
- CH468745A CH468745A CH1401967A CH1401967A CH468745A CH 468745 A CH468745 A CH 468745A CH 1401967 A CH1401967 A CH 1401967A CH 1401967 A CH1401967 A CH 1401967A CH 468745 A CH468745 A CH 468745A
- Authority
- CH
- Switzerland
- Prior art keywords
- arrangement
- motor
- speed control
- speed
- control
- Prior art date
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 supplies
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Multiple Motors (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL0054826 | 1966-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH468745A true CH468745A (en) | 1969-02-15 |
Family
ID=7276468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1401967A CH468745A (en) | 1966-10-14 | 1967-10-05 | Arrangement for speed control of a DC motor |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE705091A (en) |
| CH (1) | CH468745A (en) |
| ES (1) | ES346003A1 (en) |
| GB (1) | GB1200946A (en) |
| LU (1) | LU54568A1 (en) |
| NL (1) | NL6713512A (en) |
-
1967
- 1967-09-29 LU LU54568D patent/LU54568A1/xx unknown
- 1967-10-04 NL NL6713512A patent/NL6713512A/xx unknown
- 1967-10-05 CH CH1401967A patent/CH468745A/en unknown
- 1967-10-11 ES ES346003A patent/ES346003A1/en not_active Expired
- 1967-10-11 GB GB46411/67A patent/GB1200946A/en not_active Expired
- 1967-10-13 BE BE705091D patent/BE705091A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1200946A (en) | 1970-08-05 |
| NL6713512A (en) | 1968-04-16 |
| BE705091A (en) | 1968-02-15 |
| LU54568A1 (en) | 1967-11-29 |
| ES346003A1 (en) | 1968-12-01 |
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