KR960009358A - Multi-Output DC / AC Converter - Google Patents
Multi-Output DC / AC Converter Download PDFInfo
- Publication number
- KR960009358A KR960009358A KR1019940022088A KR19940022088A KR960009358A KR 960009358 A KR960009358 A KR 960009358A KR 1019940022088 A KR1019940022088 A KR 1019940022088A KR 19940022088 A KR19940022088 A KR 19940022088A KR 960009358 A KR960009358 A KR 960009358A
- Authority
- KR
- South Korea
- Prior art keywords
- transformer
- coil
- output
- constant voltage
- primary
- Prior art date
Links
Abstract
종래의 직류/교류 변환회로를 다출력단으로 구성하는데 있어서 회로구성 자체가 복잡한 단접을 해소하기 위하여 1차측 코일, 2차측 코일 및 3차측 코일로 구성된 트랜스포머와; 상기 트랜스포머의 1차측 코일을 스위칭하기 위한 전계효과 트랜지스터와; 상기 트랜스포머의 2차측 코일에 접속된 일방향성 정전압 다이오드와, 상기 정전압 다이오드의 출력단에 접속된 LC 필터로 구성된 1차 출력단과; 상기 트랜스포머의 3차측 코일에 접속된 전압 제어용 맥증폭기와, 상기 맥증폭기의 출력단에 접속된 일방향성 정전압 다이오드로 구성된 2차 출력단을 포함하는 다출력 직류/교류 변환회로를 얻음으로써 회로구성을 간략화 하였다.A transformer composed of a primary side coil, a secondary side coil, and a tertiary side coil in order to eliminate a complicated single-sided circuit in a conventional DC / AC conversion circuit having multiple output stages; A field effect transistor for switching the primary coil of the transformer; A primary output stage comprising a unidirectional constant voltage diode connected to a secondary coil of the transformer and an LC filter connected to an output of the constant voltage diode; The circuit configuration was simplified by obtaining a multi-output DC / AC conversion circuit including a secondary output stage consisting of a voltage controlling pulse amplifier connected to the tertiary coil of the transformer and a unidirectional constant voltage diode connected to the output terminal of the amplifier. .
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제3도는 이 발명에 따른 다출력 직류/교류 변환회로의 일실시예를 나타내는 회로도이고,3 is a circuit diagram showing an embodiment of a multi-output DC / AC conversion circuit according to the present invention,
제4도는 제3도의 각 부 전압 파형도이다.4 is a diagram of waveforms of negative voltages in FIG. 3.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940022088A KR960009358A (en) | 1994-08-31 | 1994-08-31 | Multi-Output DC / AC Converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940022088A KR960009358A (en) | 1994-08-31 | 1994-08-31 | Multi-Output DC / AC Converter |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960009358A true KR960009358A (en) | 1996-03-22 |
Family
ID=66686788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940022088A KR960009358A (en) | 1994-08-31 | 1994-08-31 | Multi-Output DC / AC Converter |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960009358A (en) |
-
1994
- 1994-08-31 KR KR1019940022088A patent/KR960009358A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |