JPH0488457U - - Google Patents
Info
- Publication number
- JPH0488457U JPH0488457U JP40356390U JP40356390U JPH0488457U JP H0488457 U JPH0488457 U JP H0488457U JP 40356390 U JP40356390 U JP 40356390U JP 40356390 U JP40356390 U JP 40356390U JP H0488457 U JPH0488457 U JP H0488457U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- wound
- capacitor excitation
- load
- output
- 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 13
- 239000003990 capacitor Substances 0.000 claims description 7
- 230000005284 excitation Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
Description
第１図は本考案の実施例の構成を概略的に示し
た構成図、第２図Ａ及びＢはそれぞれ第１図の実
施例の交流負荷単独使用時及び直流負荷単独使用
時の出力電圧対出力電流特性を示す線図、第３図
は本考案の実施例において交流負荷と直流負荷と
を併用したときの出力電圧の変化を示す線図、第
４図及び第５図はそれぞれ異なる従来例を示す構
成図である。
ＷＡ……交流出力巻線、ＷＤ……直流出力巻線
、ＷＣ……コンデンサ励磁巻線、Ｗｆ……界磁巻
線、Ｄ……整流器、Ｃ……コンデンサ、Ｒｅｃ…
…整流器、ＬＡ……交流負荷、ＬＤ……直流負荷
。
Figure 1 is a block diagram schematically showing the configuration of an embodiment of the present invention, and Figures 2 A and B are output voltage vs. A diagram showing the output current characteristics, FIG. 3 is a diagram showing the change in output voltage when an AC load and a DC load are used together in the embodiment of the present invention, and FIGS. 4 and 5 are diagrams showing different conventional examples. FIG. WA...AC output winding, WD...DC output winding, WC...capacitor excitation winding, Wf...field winding, D...rectifier, C...capacitor, Rec...
...Rectifier, LA...AC load, LD...DC load.
Claims (1)
線と交流負荷が接続される交流出力巻線と直流負
荷が接続される直流出力巻線とを有する固定子と
、 両端に整流器が接続された界磁巻線を有する回
転子とを備えた自励式界磁回転形交流発電機にお
いて、 前記直流出力巻線は前記コンデンサ励磁巻線と
同相に巻回され、 前記交流出力巻線は前記コンデンサ励磁巻線に
対して９０度の位相差を持つように巻回されてい
ることを特徴とする自励式界磁回転形交流発電機
。[Claim for Utility Model Registration] A stator having a capacitor excitation winding in which capacitors are connected in parallel, an AC output winding to which an AC load is connected, and a DC output winding to which a DC load is connected, and a rectifier at both ends. and a rotor having a field winding connected to the rotor, wherein the DC output winding is wound in phase with the capacitor excitation winding, and the AC output winding is wound in phase with the capacitor excitation winding. A self-excited field rotating alternator, characterized in that the coils are wound so as to have a phase difference of 90 degrees with respect to the capacitor excitation winding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40356390U JPH0488457U (en) | 1990-12-17 | 1990-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40356390U JPH0488457U (en) | 1990-12-17 | 1990-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0488457U true JPH0488457U (en) | 1992-07-31 |
Family
ID=31881323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40356390U Pending JPH0488457U (en) | 1990-12-17 | 1990-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0488457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011180248A (en) * | 2010-02-26 | 2011-09-15 | Fuji Xerox Co Ltd | Sheet pressing device and image forming apparatus using the same |
-
1990
- 1990-12-17 JP JP40356390U patent/JPH0488457U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011180248A (en) * | 2010-02-26 | 2011-09-15 | Fuji Xerox Co Ltd | Sheet pressing device and image forming apparatus using the same |