BG51563A1 - Transitorized inverter - Google Patents
Transitorized inverterInfo
- Publication number
- BG51563A1 BG51563A1 BG9517291A BG9517291A BG51563A1 BG 51563 A1 BG51563 A1 BG 51563A1 BG 9517291 A BG9517291 A BG 9517291A BG 9517291 A BG9517291 A BG 9517291A BG 51563 A1 BG51563 A1 BG 51563A1
- Authority
- BG
- Bulgaria
- Prior art keywords
- winding
- transistors
- groups
- collector
- choke
- Prior art date
Links
Landscapes
- Magnetic Resonance Imaging Apparatus (AREA)
- Inverter Devices (AREA)
- Dc-Dc Converters (AREA)
Abstract
The invertor is used as power supply for computers, medical and telecommunications systems. It has high efficiency. It contains two (1 and 2) or four (1, 2, 13 and 14) transistors, whose collector-emitter junctions are connected between the DC source (3) and the primary transformer winding (10), the secondary winding of which is connected to the load. Between the first winding (10) and the collector-emitter junction of two of the transistors (1 and 2) - groups are connected, each consisting of connected half winding (4 and 5) of double winding choke, diode (6 and 7) and capacitor (8 and 9). The groups are switched between the transistors (1 and 2) and the corresponding terminals of the primary transformer winding (10) and the outputs of the half winding (4 and 5) of the bicoil choke. The generic points of the diodes (6 and 7) and the capacitors (8 and 9) of both groups are connected through collector-emitter junctions of the corresponding additional transistors (11 and 12) with one pole of the DC source (3).<IMAGE>
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG9517291A BG51563A1 (en) | 1991-09-25 | 1991-09-25 | Transitorized inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG9517291A BG51563A1 (en) | 1991-09-25 | 1991-09-25 | Transitorized inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG51563A1 true BG51563A1 (en) | 1993-06-15 |
Family
ID=3924002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG9517291A BG51563A1 (en) | 1991-09-25 | 1991-09-25 | Transitorized inverter |
Country Status (1)
| Country | Link |
|---|---|
| BG (1) | BG51563A1 (en) |
-
1991
- 1991-09-25 BG BG9517291A patent/BG51563A1/en unknown
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