BE496406A - - Google Patents
Info
- Publication number
- BE496406A BE496406A BE496406DA BE496406A BE 496406 A BE496406 A BE 496406A BE 496406D A BE496406D A BE 496406DA BE 496406 A BE496406 A BE 496406A
- Authority
- BE
- Belgium
- Prior art keywords
- voltage
- circuit
- speed
- tube
- 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
- H02P7/26—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 discharge tubes
- H02P7/265—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 discharge tubes whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE496406A true BE496406A (en)) |
Family
ID=139645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE496406D BE496406A (en)) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE496406A (en)) |
-
0
- BE BE496406D patent/BE496406A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE496406A (en)) | ||
| US2917689A (en) | Electrical control apparatus for rolling mill | |
| EP0702451A1 (fr) | Dispositif de commande d'un moteur synchrone | |
| BE547745A (en)) | ||
| BE496939A (en)) | ||
| BE424001A (en)) | ||
| BE418703A (en)) | ||
| BE403511A (en)) | ||
| BE490638A (en)) | ||
| BE496937A (en)) | ||
| FR2573261A1 (fr) | Procede et dispositif pour reguler la vitesse d'un moteur a courant continu, notamment un moteur de machine a coudre | |
| BE507062A (en)) | ||
| BE496938A (en)) | ||
| BE544704A (en)) | ||
| BE496943A (en)) | ||
| BE360765A (en)) | ||
| BE488848A (en)) | ||
| BE504790A (en)) | ||
| BE500018A (en)) | ||
| BE505064A (en)) | ||
| BE472118A (en)) | ||
| BE502803A (en)) | ||
| BE483192A (en)) | ||
| BE374916A (en)) | ||
| BE561497A (en)) |