JPS59159147U - Armature wire of rotating electric machine - Google Patents
Armature wire of rotating electric machineInfo
- Publication number
- JPS59159147U JPS59159147U JP5081083U JP5081083U JPS59159147U JP S59159147 U JPS59159147 U JP S59159147U JP 5081083 U JP5081083 U JP 5081083U JP 5081083 U JP5081083 U JP 5081083U JP S59159147 U JPS59159147 U JP S59159147U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- electric machine
- rotating electric
- armature wire
- protective coating
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は通常の高電圧回転電機の電機子線輪の要部横断
面図、第２図は電機子線輪のｔａｎδ−電圧特性図、第
３図は本考案にかかる一実施例による高電圧回転電機の
電機子線輪の要部横断面図、第４図は絶縁層内の放電開
始電圧と空隙間隔の関係を示す特性図である。
１・・・・・・エナメル導体、２・・・・・・エナメル
絶縁層、３・・・・・・ガラス繊維絶縁層、３ａ・；・
・・・カーボン繊維層、４・・・・・・対地絶縁層、５
・・・・・・電機子鉄心、６・・・・・・鉄心の溝、７
，７ａ・・・・・・空隙、１０．２ｔｌ・・・・・・電
機子線輪。Fig. 1 is a cross-sectional view of main parts of an armature coil of a normal high-voltage rotating electrical machine, Fig. 2 is a tan δ-voltage characteristic diagram of the armature coil, and Fig. 3 is a high-voltage coil according to an embodiment of the present invention. FIG. 4, which is a cross-sectional view of a main part of an armature coil of a voltage rotating electrical machine, is a characteristic diagram showing the relationship between discharge starting voltage and gap distance in an insulating layer. 1...Enamel conductor, 2...Enamel insulation layer, 3...Glass fiber insulation layer, 3a...
... Carbon fiber layer, 4 ... Ground insulation layer, 5
...Armature core, 6...Groove of iron core, 7
, 7a... air gap, 10.2tl... armature coil.
Claims (1)
体を複数回巻回して線輪を形成し、該線輪に対地絶縁被
覆を施し、ヒートプレスによって固形化して鉄心溝に挿
入する回転電機の電機子線輪において、前記機械的保護
被覆としてカーボン繊維を使用したことを特徴とする回
転電機の電機子線輪。A wire conductor with a mechanical protective coating applied to the outer layer of an organic insulator is wound multiple times to form a wire ring, a ground insulation coating is applied to the wire ring, and the wire is solidified by heat pressing and inserted into the core groove. An armature coil for a rotating electrical machine, characterized in that the mechanical protective coating is made of carbon fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5081083U JPS59159147U (en) | 1983-04-07 | 1983-04-07 | Armature wire of rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5081083U JPS59159147U (en) | 1983-04-07 | 1983-04-07 | Armature wire of rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59159147U true JPS59159147U (en) | 1984-10-25 |
Family
ID=30181261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5081083U Pending JPS59159147U (en) | 1983-04-07 | 1983-04-07 | Armature wire of rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59159147U (en) |
-
1983
- 1983-04-07 JP JP5081083U patent/JPS59159147U/en active Pending
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