JPS625623U - - Google Patents
Info
- Publication number
- JPS625623U JPS625623U JP9582485U JP9582485U JPS625623U JP S625623 U JPS625623 U JP S625623U JP 9582485 U JP9582485 U JP 9582485U JP 9582485 U JP9582485 U JP 9582485U JP S625623 U JPS625623 U JP S625623U
- Authority
- JP
- Japan
- Prior art keywords
- leg
- iron
- irons
- iron core
- legs
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 2
- 235000000396 iron Nutrition 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 2
- 238000010205 computational analysis Methods 0.000 description 1
Landscapes
- Manufacturing Cores, Coils, And Magnets (AREA)
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案の一実施例の三相五脚磁心の平
面図、第２図は本考案の他の実施例の鉄心の平面
図、第３図は三相五脚鉄心の磁束分布図、第４図
はこれら磁束のベクトル図、第５図から第７図と
実験により解析した結果の説明図、第８図から第
１０図は第５図から第７図の実験結果を計算によ
り解析した結果を示す図である。
１，１ｕ，１ｖ，１ｗ……脚鉄、２，２ａ，２
ｂ，２ｃ……継鉄、３……側脚鉄、４……巻線。
Fig. 1 is a plan view of a three-phase five-legged core according to an embodiment of the present invention, Fig. 2 is a plan view of an iron core of another embodiment of the present invention, and Fig. 3 is a magnetic flux distribution diagram of a three-phase five-legged core. , Figure 4 is a vector diagram of these magnetic fluxes, Figures 5 to 7 are explanatory diagrams of experimentally analyzed results, and Figures 8 to 10 are computational analysis of the experimental results in Figures 5 to 7. It is a figure showing the result. 1, 1u, 1v, 1w... leg iron, 2, 2a, 2
b, 2c...Yoke, 3...Side leg iron, 4...Winding.
Claims (1)
を側脚鉄とし、前記側脚鉄に挟み込まれて巻線を
装置し、かつ、先端がＶ字形状の脚鉄群がこれら
をつなぐ上下の継鉄内に進入するように突出する
鉄心において、 前記側脚鉄と対向する脚鉄は上下継鉄をそのＶ
字形端部で完全に分割し、前記脚鉄に挟まれた中
央の脚鉄はそのＶ字形端部が前記上下継鉄の途中
までしか進入しない構造としたことを特徴とする
変圧器の五脚鉄心。[Claims for Utility Model Registration] A trapezoidal iron core with both ends having an inclination angle of approximately 45° is used as a side leg iron, and a winding is arranged by being sandwiched between the side leg irons, and the tip is V-shaped. In the iron core that protrudes so that the leg iron group enters the upper and lower yokes that connect them, the leg irons facing the side leg irons move the upper and lower yokes into their V.
5 legs of a transformer, characterized in that the legs are completely divided at the character-shaped end portions, and the central leg iron sandwiched between the leg irons has a structure in which the V-shaped end portion thereof enters only halfway into the upper and lower yoke. Iron core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9582485U JPS625623U (en) | 1985-06-26 | 1985-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9582485U JPS625623U (en) | 1985-06-26 | 1985-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS625623U true JPS625623U (en) | 1987-01-14 |
Family
ID=30960878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9582485U Pending JPS625623U (en) | 1985-06-26 | 1985-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS625623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011249437A (en) * | 2010-05-25 | 2011-12-08 | Tokuden Co Ltd | Triple frequency generator |
-
1985
- 1985-06-26 JP JP9582485U patent/JPS625623U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011249437A (en) * | 2010-05-25 | 2011-12-08 | Tokuden Co Ltd | Triple frequency generator |
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