BE348953A - - Google Patents
Info
- Publication number
- BE348953A BE348953A BE348953DA BE348953A BE 348953 A BE348953 A BE 348953A BE 348953D A BE348953D A BE 348953DA BE 348953 A BE348953 A BE 348953A
- Authority
- BE
- Belgium
- Prior art keywords
- adjustment
- drop
- excitation
- transformer
- machine
- Prior art date
Links
- 230000005284 excitation Effects 0.000 claims description 33
- 238000004804 winding Methods 0.000 claims description 24
- 230000001939 inductive effect Effects 0.000 claims description 15
- 230000001360 synchronised effect Effects 0.000 description 15
- 230000001276 controlling effect Effects 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 101100224748 Caenorhabditis elegans pir-1 gene Proteins 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/045—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage 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 Ac Motors In General (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE348953A true BE348953A (OSRAM) |
Family
ID=24360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE348953D BE348953A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE348953A (OSRAM) |
-
0
- BE BE348953D patent/BE348953A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0913914B1 (fr) | Machine électrique à double excitation, et notamment alternateur de véhicule automobile | |
| FR2939983A1 (fr) | Dispositif a machine electrique polyphasee et machine electrique associee | |
| FR2855340A1 (fr) | Machine electrique rotative pour vehicule et dispositif de controle de celle-ci | |
| BE348953A (OSRAM) | ||
| FI115012B (fi) | Menetelmä ja järjestely liukurengaskoneen yhteydessä | |
| FR2657735A1 (fr) | Dispositif de commande de l'alimentation electrique d'un moteur pas a pas et moteur pas a pas equipe d'un tel dispositif. | |
| EP0107539B1 (fr) | Circuit de commande d'un moteur synchrone à deux enroulements induits | |
| FR2721154A1 (fr) | Circuit d'alimentation d'un moteur piézo-électrique. | |
| FR2458933A1 (fr) | Moteur a courant continu sans contact glissant | |
| EP0788220A1 (fr) | Onduleur d'alimentation d'un moteur électrique de traction d'un véhicule | |
| FR3042926A1 (fr) | Procede et dispositif de commande d'une machine tournante electrique | |
| BE440837A (OSRAM) | ||
| BE403569A (OSRAM) | ||
| BE440022A (OSRAM) | ||
| BE396123A (OSRAM) | ||
| BE514160A (OSRAM) | ||
| BE401439A (OSRAM) | ||
| CH95176A (fr) | Installation pour la transformation de puissance électrique. | |
| BE396361A (OSRAM) | ||
| BE331737A (OSRAM) | ||
| BE350986A (OSRAM) | ||
| BE357742A (OSRAM) | ||
| BE496937A (OSRAM) | ||
| BE410824A (OSRAM) | ||
| FR2478899A1 (fr) | Systeme de regulation de vitesse pour moteur asynchrone |