BE457506A - - Google Patents
Info
- Publication number
- BE457506A BE457506A BE457506DA BE457506A BE 457506 A BE457506 A BE 457506A BE 457506D A BE457506D A BE 457506DA BE 457506 A BE457506 A BE 457506A
- Authority
- BE
- Belgium
- Prior art keywords
- excitation
- control machine
- braking
- current
- machine
- Prior art date
Links
- 230000005284 excitation Effects 0.000 claims description 26
- 230000001681 protective effect Effects 0.000 claims description 15
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
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)
- Stopping Of Electric Motors (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE457506A true BE457506A (forum.php) |
Family
ID=110960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE457506D BE457506A (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE457506A (forum.php) |
-
0
- BE BE457506D patent/BE457506A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE457506A (forum.php) | ||
| FR2566594A1 (fr) | Circuit de protection d'un moteur electrique a vitesse variable | |
| EP1530284B1 (fr) | Procédé et dispositif de régulation de la vitesse de rotation d'un moteur de volet roulant | |
| BE1009697A3 (fr) | Dispositif comprenant un element enroulable mobile entre deux positions extremes pour l'une au moins desquelles une fin de course provoque l'arret d'un moteur, application aux stores. | |
| BE419506A (forum.php) | ||
| BE420282A (forum.php) | ||
| BE405049A (forum.php) | ||
| BE631594A (forum.php) | ||
| BE531587A (forum.php) | ||
| BE449097A (forum.php) | ||
| BE369695A (forum.php) | ||
| BE403122A (forum.php) | ||
| BE448896A (forum.php) | ||
| BE449113A (forum.php) | ||
| BE368369A (forum.php) | ||
| BE347486A (forum.php) | ||
| BE487110A (forum.php) | ||
| BE512476A (forum.php) | ||
| FR2517900A1 (fr) | Dispositif de commande d'un entrainement par moteur electrique | |
| BE340863A (forum.php) | ||
| BE532380A (forum.php) | ||
| BE541408A (forum.php) | ||
| BE406751A (forum.php) | ||
| BE513585A (forum.php) | ||
| BE495058A (forum.php) |