JPS61117585U - - Google Patents
Info
- Publication number
- JPS61117585U JPS61117585U JP19950984U JP19950984U JPS61117585U JP S61117585 U JPS61117585 U JP S61117585U JP 19950984 U JP19950984 U JP 19950984U JP 19950984 U JP19950984 U JP 19950984U JP S61117585 U JPS61117585 U JP S61117585U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic pole
- stator
- rotor
- squirrel
- starting winding
- 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 5
- 230000001360 synchronised effect Effects 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 10
- 241000555745 Sciuridae Species 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 229910000576 Laminated steel Inorganic materials 0.000 description 1
Landscapes
- Synchronous Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Description
第１図は本考案に係る同期電動機の一実施例を
示す構成図、第２図は第１図における詳細図、第
３図は従来のかご形始動巻線付同期電動機におけ
るトルクの発生を固定子と回転子との位置関係に
て説明するための図、第４図は従来例における固
定子と回転子との位置変化により発生するトルク
の種類を説明するための図、第５図は従来の歪を
説明するための図、第６図は同実施例における回
転子の位置を変化させた時のトルク変化を示す図
、第７図は本実施例において発生した合成トルク
を示す図、第８図はかご形始動巻線付同期電動機
の断面構成図、第９図は磁極鉄心を示す図、第１
０図は従来例における固定子と回転子との関係を
示す図、第１１図は従来例における合成トルクを
示す図である。
１……フレーム、２……固定子鉄心、３……固
定子溝、４……固定子コイル、５……固定子、６
……回転子、７……磁極、８……積層鋼板、９…
…かご形始動巻線、１０……回転子溝、１１……
回転子コイル、１２……固定子歯、１３……回転
子歯、１４……溝。
Fig. 1 is a configuration diagram showing an embodiment of a synchronous motor according to the present invention, Fig. 2 is a detailed view of Fig. 1, and Fig. 3 is a fixed view of torque generation in a conventional synchronous motor with a squirrel-cage starting winding. Figure 4 is a diagram to explain the positional relationship between the stator and rotor, Figure 4 is a diagram to explain the types of torque generated due to positional changes between the stator and rotor in the conventional example, and Figure 5 is the diagram in the conventional example. FIG. 6 is a diagram showing the torque change when the rotor position is changed in the same example. FIG. 7 is a diagram showing the composite torque generated in this example. Figure 8 is a cross-sectional configuration diagram of a synchronous motor with squirrel cage starting winding, Figure 9 is a diagram showing the magnetic pole core, and Figure 1
FIG. 0 is a diagram showing the relationship between the stator and rotor in the conventional example, and FIG. 11 is a diagram showing the composite torque in the conventional example. 1... Frame, 2... Stator core, 3... Stator groove, 4... Stator coil, 5... Stator, 6
...Rotor, 7...Magnetic pole, 8...Laminated steel plate, 9...
...Squirrel cage starting winding, 10...Rotor groove, 11...
Rotor coil, 12...Stator tooth, 13...Rotor tooth, 14...Groove.
Claims (1)
おいて、上記磁極の各磁極鉄心における該かご形
始動巻線溝間に溝を設けたことを特徴とする同期
電動機。 A synchronous motor having a squirrel-cage starting winding in a magnetic pole portion, characterized in that a groove is provided between the squirrel-cage starting winding grooves in each magnetic pole iron core of the magnetic pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19950984U JPS61117585U (en) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19950984U JPS61117585U (en) | 1984-12-28 | 1984-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61117585U true JPS61117585U (en) | 1986-07-24 |
Family
ID=30759501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19950984U Pending JPS61117585U (en) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61117585U (en) |
-
1984
- 1984-12-28 JP JP19950984U patent/JPS61117585U/ja active Pending
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