JPS6241386U - - Google Patents
Info
- Publication number
- JPS6241386U JPS6241386U JP13287785U JP13287785U JPS6241386U JP S6241386 U JPS6241386 U JP S6241386U JP 13287785 U JP13287785 U JP 13287785U JP 13287785 U JP13287785 U JP 13287785U JP S6241386 U JPS6241386 U JP S6241386U
- Authority
- JP
- Japan
- Prior art keywords
- output
- circuit
- smoothing
- detection circuit
- rectifier
- 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
- 238000009499 grossing Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Rectifiers (AREA)
- Power Conversion In General (AREA)
Description
第１，２図は、それぞれこの考案の直流電源装
置の一実施例を示す回路構成図及び回路各部の信
号波形図、第３図は、従来の直流電源装置の一例
を示す回路構成図である。
２……電源トランス、３，４，５……整流・平
滑回路、３ａ，４ａ，５ａ……トランジスタスイ
ツチ、１１……直流電源装置、１２……制御回路
、１４……検出回路。
Figures 1 and 2 are a circuit configuration diagram and a signal waveform diagram of each part of the circuit, respectively, showing an embodiment of the DC power supply of this invention, and Figure 3 is a circuit diagram showing an example of a conventional DC power supply. . 2... Power transformer, 3, 4, 5... Rectifier/smoothing circuit, 3a, 4a, 5a... Transistor switch, 11... DC power supply device, 12... Control circuit, 14... Detection circuit.
Claims (1)
複数のコンデンサ入力型の整流・平滑回路と、こ
れら複数の整流・平滑回路ごとに共通の負荷との
間に設けた複数のスイツチと、前記負荷を流れる
負荷電流の大小を検出する検出回路と、この検出
回路の出力に応じて前記複数のスイツチを選択的
に開閉し、前記整流・平滑回路の平滑出力の変動
を抑制する制御回路とを設けてなる直流電源装置
。 A plurality of capacitor input type rectifier/smoothing circuits connected in parallel to each other on the output side of a power transformer, a plurality of switches provided between a common load for each of these plurality of rectifier/smoothing circuits, and A detection circuit that detects the magnitude of the load current, and a control circuit that selectively opens and closes the plurality of switches according to the output of the detection circuit and suppresses fluctuations in the smoothed output of the rectification/smoothing circuit. DC power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13287785U JPS6241386U (en) | 1985-08-30 | 1985-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13287785U JPS6241386U (en) | 1985-08-30 | 1985-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6241386U true JPS6241386U (en) | 1987-03-12 |
Family
ID=31032669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13287785U Pending JPS6241386U (en) | 1985-08-30 | 1985-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6241386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0398500A (en) * | 1989-09-11 | 1991-04-24 | Honda Motor Co Ltd | Output voltage controller of portable generator |
-
1985
- 1985-08-30 JP JP13287785U patent/JPS6241386U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0398500A (en) * | 1989-09-11 | 1991-04-24 | Honda Motor Co Ltd | Output voltage controller of portable generator |