JPS60158212U - DC constant voltage power supply circuit - Google Patents
DC constant voltage power supply circuitInfo
- Publication number
- JPS60158212U JPS60158212U JP4374484U JP4374484U JPS60158212U JP S60158212 U JPS60158212 U JP S60158212U JP 4374484 U JP4374484 U JP 4374484U JP 4374484 U JP4374484 U JP 4374484U JP S60158212 U JPS60158212 U JP S60158212U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- power supply
- output
- supply circuit
- constant voltage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Control Of Electrical Variables (AREA)
- Dc-Dc Converters (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す回路図、第２図は他の
実施例を示す回路図、第３図乃至第５図は夫々従来例を
示す回路図である。
５．６・・・整流器、９，１０・・・可飽和リアクトル
、２４・・・高周波トランス、２９・・・２次巻線、３
０・・・基熟電源、３１・・・取出巻線、３５・・
・制御回路。FIG. 1 is a circuit diagram showing one embodiment of the present invention, FIG. 2 is a circuit diagram showing another embodiment, and FIGS. 3 to 5 are circuit diagrams showing conventional examples. 5.6... Rectifier, 9,10... Saturable reactor, 24... High frequency transformer, 29... Secondary winding, 3
0...Basic power supply, 31...Take-out winding, 35...
・Control circuit.
Claims (1)
飽和リアクトルを接続し、該各回飽和リアクトルの出力
側と、電源トランスの２次側センタータップとの間で直
流出力を得ると共に、その出力電圧の変動を抑えるよう
に、該出力電圧と基準電圧との電圧差により前記可飽和
リアクートルの飽和時期を位相制御する基準電源を設け
た直流定電圧電源回路において、前記基準電源に、低い
電圧を取出すように電源トランスに別に設けた取出巻線
と、該取出巻線の出力と前記出力電圧とを重畳した電圧
を安定化して基準電圧を出力する制御回路とを備えたこ
とを特徴とする直流定電圧電源回路。A saturable reactor is connected to both terminals of the secondary side of the power transformer via a rectifier, and a DC output is obtained between the output side of each saturating reactor and the center tap of the secondary side of the power transformer. In a DC constant voltage power supply circuit provided with a reference power supply that controls the phase of the saturation timing of the saturable reactor based on the voltage difference between the output voltage and a reference voltage so as to suppress fluctuations in the output voltage, a low voltage is applied to the reference power supply. The power supply transformer is characterized by comprising a take-out winding separately provided in the power transformer so as to take out the output voltage, and a control circuit that stabilizes a voltage obtained by superimposing the output of the take-out winding and the output voltage and outputs a reference voltage. DC constant voltage power supply circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4374484U JPS60158212U (en) | 1984-03-26 | 1984-03-26 | DC constant voltage power supply circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4374484U JPS60158212U (en) | 1984-03-26 | 1984-03-26 | DC constant voltage power supply circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60158212U true JPS60158212U (en) | 1985-10-21 |
Family
ID=30555691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4374484U Pending JPS60158212U (en) | 1984-03-26 | 1984-03-26 | DC constant voltage power supply circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60158212U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5734019B2 (en) * | 1973-08-13 | 1982-07-20 | ||
| JPS582915A (en) * | 1981-06-30 | 1983-01-08 | Fujitsu Denso Ltd | Multioutput power supply circuit |
-
1984
- 1984-03-26 JP JP4374484U patent/JPS60158212U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5734019B2 (en) * | 1973-08-13 | 1982-07-20 | ||
| JPS582915A (en) * | 1981-06-30 | 1983-01-08 | Fujitsu Denso Ltd | Multioutput power supply circuit |
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