BE487175A - - Google Patents
Info
- Publication number
- BE487175A BE487175A BE487175DA BE487175A BE 487175 A BE487175 A BE 487175A BE 487175D A BE487175D A BE 487175DA BE 487175 A BE487175 A BE 487175A
- Authority
- BE
- Belgium
- Prior art keywords
- transformer
- capacitor
- windings
- primary
- terminals
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims description 23
- 238000004804 winding Methods 0.000 claims description 18
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000003534 oscillatory effect Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/06—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
- H02M7/062—Avoiding or suppressing excessive transient voltages or currents
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/343—Preventing or reducing surge voltages; oscillations
- H01F27/345—Preventing or reducing surge voltages; oscillations using auxiliary conductors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electrical Variables (AREA)
- Emergency Protection Circuit Devices (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE487175A true BE487175A (OSRAM) |
Family
ID=132675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE487175D BE487175A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE487175A (OSRAM) |
-
0
- BE BE487175D patent/BE487175A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6031737A (en) | AC-DC power supply | |
| FR2471695A1 (fr) | Dispositif redresseur a tension de sortie filtree | |
| CN100405729C (zh) | 具有浪涌电压控制功能的电源 | |
| FR2544157A1 (fr) | Circuit d'impulsion pour reglage de la lumiere de lampes fluorescentes | |
| US7215100B2 (en) | Generator transient regulator | |
| BE487175A (OSRAM) | ||
| US6087629A (en) | Control system for an arc welding machine | |
| RU2356153C1 (ru) | Реле для дифференциальной отсечки трансформатора | |
| JPH02108461A (ja) | 溶接アークを励起して安定化するための装置 | |
| RU2056235C1 (ru) | Однофазный сварочный выпрямитель | |
| JPS59143476A (ja) | スタンバイ作動機器用の電源回路装置 | |
| BE495438A (OSRAM) | ||
| Tseng et al. | A novel method for mitigating the capacitor switching-on transients | |
| KR101532975B1 (ko) | 전력제어 시스템 및 방법 | |
| BE368779A (OSRAM) | ||
| SU126968A1 (ru) | Выпр митель дл дуговой сварки | |
| RU1773241C (ru) | Устройство дл возбуждени вентильного сварочного генератора | |
| BE438811A (OSRAM) | ||
| CA3033362A1 (en) | Harr (high efficiency ac to dc reducing regulator) charger power supply | |
| BE398157A (OSRAM) | ||
| JPS5937560B2 (ja) | Ｘ線装置 | |
| BE630441A (OSRAM) | ||
| JP2000123964A (ja) | 高周波加熱装置 | |
| BE396450A (OSRAM) | ||
| BE655398A (OSRAM) |