JPS61189772U - - Google Patents
Info
- Publication number
- JPS61189772U JPS61189772U JP7322185U JP7322185U JPS61189772U JP S61189772 U JPS61189772 U JP S61189772U JP 7322185 U JP7322185 U JP 7322185U JP 7322185 U JP7322185 U JP 7322185U JP S61189772 U JPS61189772 U JP S61189772U
- Authority
- JP
- Japan
- Prior art keywords
- windings
- stator core
- wound
- magnetic pole
- generator
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000004907 flux Effects 0.000 description 2
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Synchronous Machinery (AREA)
Description
第１図は本考案に係るステータ・コアーが用い
られた発電機の一実施例の縦断面図、第２図は本
考案に係るステータ・コアーの正面図、第３図、
第４図は本考案に係るステータ・コアーのステー
タに各巻線を巻装する巻装説明図、第５図は第１
図の矢視―断面図、第６図ＡないしＥは第１
の巻線の結線説明図、第７図はベクトル説明図、
第８図は発生電圧波形説明図、第９図はブラシレ
ス発電機の磁束の流れ方を説明している磁束説明
図、第１０図はブラシレス発電機の負荷特性曲線
、第１１図は本考案に係るステータ・コアーの他
の実施例の正面図、第１２図、第１３図は第１１
図の本考案に係るステータ・コアーのステータに
各巻線を巻装する巻装説明図、第１４図は従来の
Ｕ字型ステータ・コアーを用いた発電機の縦断面
図を示している。
図中、１はロータ、２はステータ、３はメイン
巻線、４はエキサイタ巻線、１１，２１はステー
タ、１２，２２はステータ・コアー、１２ａ，１
２ｂ，１２ｃ，１２ｄ，２２ａ，２２ｃは磁極、
１３ａ，１３ｂ，２３ａ，２３ｂはスロツト、１
４はロータ、１５は界磁巻線、１６はダイオード
、Ｗａ１，Ｗａ２，Ｗａ３，Ｗａ４は第１の巻線
、Ｗｂ１，Ｗｂ２は第２の巻線を表している。
FIG. 1 is a longitudinal sectional view of an embodiment of a generator using the stator core according to the present invention, FIG. 2 is a front view of the stator core according to the present invention, and FIG.
Fig. 4 is an explanatory diagram of winding each winding around the stator of the stator core according to the present invention, and Fig. 5 is a winding diagram of the stator core according to the present invention.
View from the arrow in the figure - sectional view, Figure 6 A to E are the first
Figure 7 is a vector diagram,
Fig. 8 is an explanatory diagram of the generated voltage waveform, Fig. 9 is a magnetic flux explanatory diagram explaining how the magnetic flux flows in the brushless generator, Fig. 10 is the load characteristic curve of the brushless generator, and Fig. 11 is based on the present invention. Front views of other embodiments of the stator core, FIGS. 12 and 13 are similar to those in FIG.
FIG. 14 is an explanatory diagram of winding windings around the stator of the stator core according to the present invention, and FIG. 14 is a vertical cross-sectional view of a generator using a conventional U-shaped stator core. In the figure, 1 is a rotor, 2 is a stator, 3 is a main winding, 4 is an exciter winding, 11, 21 are stators, 12, 22 are stator cores, 12a, 1
2b, 12c, 12d, 22a, 22c are magnetic poles,
13a, 13b, 23a, 23b are slots, 1
4 represents a rotor, 15 represents a field winding, 16 represents a diode, W a1 , W a2 , W a3 and W a4 represent first windings, and W b1 and W b2 represent second windings.
Claims (1)
る発電機のステータ・コアーにおいて、外鉄型に
構成されて内部に凸形に形成された相対向する磁
極部を設けると共に、各磁極部の中央部に上記２
巻線のいずれか一方の巻線がそれぞれ巻装される
スロツトを設け、上記２巻線に異なる位相の起電
力を発生せしめる構造としたことを特徴とするス
テータ・コアー。 In the stator core of a generator in which two independent windings are wound in an armature concentrated winding type, each magnetic pole is configured with an outer iron type and has opposing magnetic pole parts formed in a convex shape inside. 2 above in the center of the section
A stator core characterized in that it has a structure in which slots are provided in which either one of the windings is wound, and electromotive forces of different phases are generated in the two windings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985073221U JPH0510540Y2 (en) | 1985-05-17 | 1985-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985073221U JPH0510540Y2 (en) | 1985-05-17 | 1985-05-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61189772U true JPS61189772U (en) | 1986-11-26 |
| JPH0510540Y2 JPH0510540Y2 (en) | 1993-03-15 |
Family
ID=30612375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985073221U Expired - Lifetime JPH0510540Y2 (en) | 1985-05-17 | 1985-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0510540Y2 (en) |
-
1985
- 1985-05-17 JP JP1985073221U patent/JPH0510540Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0510540Y2 (en) | 1993-03-15 |