JPS59114739U - Stator winding of rotating electric machine - Google Patents
Stator winding of rotating electric machineInfo
- Publication number
- JPS59114739U JPS59114739U JP788083U JP788083U JPS59114739U JP S59114739 U JPS59114739 U JP S59114739U JP 788083 U JP788083 U JP 788083U JP 788083 U JP788083 U JP 788083U JP S59114739 U JPS59114739 U JP S59114739U
- Authority
- JP
- Japan
- Prior art keywords
- stator winding
- electric machine
- rotating electric
- stator
- diagram showing
- 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
- Induction Machinery (AREA)
- Windings For Motors And Generators (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図は回転電機の固定子巻線を示す回路図、第２図は
この固定子巻線を収納する固定子鉄心を概念的に示す説
明図、第３図は従来技術におけるコイルの固定子鉄心に
対する収納位置関係を示す説明図、第４図はこの固定子
巻線の絶縁破壊強度を調べた実験結果を示す特性図、第
５図は第４図と同様に絶縁抵抗値を調べた実験結果を示
す特性図、第６図は第４図及び第５図の横軸に示す位置
を説明するための説明図、第７図は本考案における最も
日出線側のコイルを配設する範囲を説明するための説明
図、第８図は本考案の実施例におけるコイルの固定子鉄
心に対する収納位置関係を示す説明図である。
図面中、１は固定子巻線、２．２ａ、２ｂはライン、３
．３ａ、３ｂは口出線、４は中性点、５は鉄心、Ｕｌ、
Ｖｌ、 Ｗ□、 Ｕ２． Ｖ２． Ｗ２−−−−−−
Ｕｎ、 Ｖｎ。
Ｗｎはコイルである。Figure 1 is a circuit diagram showing the stator winding of a rotating electrical machine, Figure 2 is an explanatory diagram conceptually showing the stator core that houses the stator winding, and Figure 3 is a coil stator in the prior art. An explanatory diagram showing the storage positional relationship with respect to the iron core, Figure 4 is a characteristic diagram showing the results of an experiment investigating the dielectric breakdown strength of this stator winding, and Figure 5 is an experiment investigating the insulation resistance value in the same way as Figure 4. A characteristic diagram showing the results, FIG. 6 is an explanatory diagram for explaining the position shown on the horizontal axis in FIGS. 4 and 5, and FIG. 7 is a range where the coil closest to the Hijisen line in the present invention is arranged. FIG. 8 is an explanatory diagram showing the storage positional relationship of the coil with respect to the stator core in the embodiment of the present invention. In the drawing, 1 is the stator winding, 2.2a and 2b are the lines, and 3
．． 3a and 3b are lead wires, 4 is a neutral point, 5 is an iron core, Ul,
Vl, W□, U2. V2. W2------
Un, Vn. Wn is a coil.
Claims (1)
ラインに接続される日出線に最も近いコイルを固定子の
頂点から左右に夫々１２０ｅづつ振り分けた２４０°の
範囲内の位置に配設したことを特徴とする回転電機の固
定子巻線。In the stator winding of a rotating electric machine, which consists of many coils,
A stator winding for a rotating electric machine, characterized in that the coil closest to the Hiji wire connected to the line is disposed within a range of 240° divided by 120e from the apex of the stator to the left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP788083U JPS59114739U (en) | 1983-01-25 | 1983-01-25 | Stator winding of rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP788083U JPS59114739U (en) | 1983-01-25 | 1983-01-25 | Stator winding of rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59114739U true JPS59114739U (en) | 1984-08-02 |
Family
ID=30139393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP788083U Pending JPS59114739U (en) | 1983-01-25 | 1983-01-25 | Stator winding of rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59114739U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50146816A (en) * | 1974-05-15 | 1975-11-25 |
-
1983
- 1983-01-25 JP JP788083U patent/JPS59114739U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50146816A (en) * | 1974-05-15 | 1975-11-25 |
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