JPH0318663U - - Google Patents
Info
- Publication number
- JPH0318663U JPH0318663U JP7925889U JP7925889U JPH0318663U JP H0318663 U JPH0318663 U JP H0318663U JP 7925889 U JP7925889 U JP 7925889U JP 7925889 U JP7925889 U JP 7925889U JP H0318663 U JPH0318663 U JP H0318663U
- Authority
- JP
- Japan
- Prior art keywords
- shorting
- ring
- magnetic pole
- damper
- end faces
- 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
- 238000004804 winding Methods 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Synchronous Machinery (AREA)
Description
第１図はこの考案の一実施例である制動巻線を
有する磁極の正面図、第２図は第１図のＡ−Ａ矢
視断面図、第３図は第１図のＰ矢視平面図、第４
図は極数大で低速回転の同期機に適用される従来
の制動巻線を有する磁極の正面図、第５図は第４
図のＢ−Ｂ矢視断面図、第６図は第４図、第５図
に示す制動巻線の斜視図、第７図は極数少で高速
回転の同期機に適用される従来の制動巻線を有す
る磁極の正面図、第８図は第７図のＣ−Ｃ矢視断
面図、第９図は第７図、第８図に示す制動巻線の
斜視図である。
２……磁極鉄心、３……磁極端板、５……ダン
パーバー、８……短絡リング、１０……保持リン
グ、１１……ボルト、１２……ナツト。
Fig. 1 is a front view of a magnetic pole with a damper winding that is an embodiment of this invention, Fig. 2 is a sectional view taken along the line A-A in Fig. 1, and Fig. 3 is a plane taken in the direction P of Fig. 1. Figure, 4th
The figure is a front view of a magnetic pole with a conventional damping winding applied to a low-speed rotating synchronous machine with a large number of poles.
Figure 6 is a perspective view of the brake winding shown in Figures 4 and 5, and Figure 7 is a conventional brake applied to a high-speed rotating synchronous machine. FIG. 8 is a front view of a magnetic pole having a winding, FIG. 8 is a sectional view taken along the line CC in FIG. 7, and FIG. 9 is a perspective view of the damper winding shown in FIGS. 7 and 8. 2... Magnetic pole iron core, 3... Magnetic end plate, 5... Damper bar, 8... Short circuit ring, 10... Retaining ring, 11... Bolt, 12... Nut.
Claims (1)
向に複数本のダンパーバーを挿通し、このダンパ
ーバーの両端面にそれぞれ短絡リングを接続して
篭形の制動巻線を形成するものにおいて、継ぎ目
のない円環板状の短絡リングを磁極端板の外側に
配し、その側面に保持リングを設け、この保持リ
ングと前記短絡リングはいんろう嵌込みとし、か
つ両者を複数個所でボルトとナツトにより締付け
固着したことを特徴とする突極形同期機の制動巻
線。 A cage-shaped damper winding is formed by inserting a plurality of damper bars in the axial direction of a magnetic pole core whose both end faces are sandwiched between magnetic pole plates, and connecting shorting rings to both end faces of the damper bars, respectively. , a seamless annular plate-shaped shorting ring is placed on the outside of the pole tip plate, a retaining ring is provided on the side surface of the shorting ring, and the retaining ring and the shorting ring are fitted with a dowel, and both are bolted together at multiple points. A brake winding of a salient pole type synchronous machine characterized by being fastened and fixed with a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7925889U JPH0318663U (en) | 1989-07-05 | 1989-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7925889U JPH0318663U (en) | 1989-07-05 | 1989-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0318663U true JPH0318663U (en) | 1991-02-25 |
Family
ID=31623256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7925889U Pending JPH0318663U (en) | 1989-07-05 | 1989-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0318663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016002486A1 (en) * | 2014-06-30 | 2016-01-07 | 株式会社豊田自動織機 | Rotor |
| JP6755435B1 (en) * | 2019-11-06 | 2020-09-16 | 三菱電機株式会社 | Rotor and rotating electric machine |
-
1989
- 1989-07-05 JP JP7925889U patent/JPH0318663U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016002486A1 (en) * | 2014-06-30 | 2016-01-07 | 株式会社豊田自動織機 | Rotor |
| JP6755435B1 (en) * | 2019-11-06 | 2020-09-16 | 三菱電機株式会社 | Rotor and rotating electric machine |
| WO2021090387A1 (en) * | 2019-11-06 | 2021-05-14 | 三菱電機株式会社 | Rotor and rotating electric machine |