JPH02103789U - - Google Patents
Info
- Publication number
- JPH02103789U JPH02103789U JP719189U JP719189U JPH02103789U JP H02103789 U JPH02103789 U JP H02103789U JP 719189 U JP719189 U JP 719189U JP 719189 U JP719189 U JP 719189U JP H02103789 U JPH02103789 U JP H02103789U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic flux
- transformer
- odd
- synchronization signal
- converter
- 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
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000004907 flux Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
Description
第１図はこの考案の一実施例による直流−直流
変換装置を示す図、第２図は従来の直流−直流変
換装置を示す図、第３図は従来装置によるトラン
ス磁束量と本考案によるトランス磁束量を示す図
、第４図は鉄心のＢ−Ｈループ図を示す図、第５
図は本考案の一実施例による磁束移転ルートを示
す図である。
図において、１は同期信号、２は分周回路、３
は直流電源、４はＤＣ変換回路、５は変換トラン
ス、６はスイツチング素子、６ａ，６ｂはスイツ
チ、１０はクロツク信号、１２は奇数逓倍回路、
１ａは同期信号、２ａは従来のトランス磁束量、
３ａは本考案のトランス磁束量である。なお図中
同一符号は同一又は相当部分を示す。
Fig. 1 is a diagram showing a DC-DC converter according to an embodiment of the present invention, Fig. 2 is a diagram showing a conventional DC-DC converter, and Fig. 3 is a diagram showing the amount of magnetic flux of the transformer by the conventional device and the transformer according to the present invention. Figure 4 shows the amount of magnetic flux, Figure 4 shows the B-H loop diagram of the iron core, Figure 5 shows the B-H loop diagram of the iron core.
The figure is a diagram showing a magnetic flux transfer route according to an embodiment of the present invention. In the figure, 1 is a synchronization signal, 2 is a frequency dividing circuit, and 3
is a DC power supply, 4 is a DC conversion circuit, 5 is a conversion transformer, 6 is a switching element, 6a, 6b are switches, 10 is a clock signal, 12 is an odd multiplier circuit,
1a is the synchronization signal, 2a is the conventional transformer magnetic flux,
3a is the amount of magnetic flux of the transformer of the present invention. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
いて、 同期信号周波数を奇数逓倍する奇数逓倍回路を
備えたことを特徴とする直流−直流変換装置。[Claims for Utility Model Registration] A DC-DC converter that requires synchronized operation, characterized by comprising an odd-number multiplier circuit that multiplies a synchronization signal frequency by an odd number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP719189U JPH02103789U (en) | 1989-01-24 | 1989-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP719189U JPH02103789U (en) | 1989-01-24 | 1989-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02103789U true JPH02103789U (en) | 1990-08-17 |
Family
ID=31211999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP719189U Pending JPH02103789U (en) | 1989-01-24 | 1989-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02103789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013070446A (en) * | 2011-09-20 | 2013-04-18 | Nippon Soken Inc | Power conversion device |
-
1989
- 1989-01-24 JP JP719189U patent/JPH02103789U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013070446A (en) * | 2011-09-20 | 2013-04-18 | Nippon Soken Inc | Power conversion device |
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