JPS624900U - - Google Patents
Info
- Publication number
- JPS624900U JPS624900U JP9498885U JP9498885U JPS624900U JP S624900 U JPS624900 U JP S624900U JP 9498885 U JP9498885 U JP 9498885U JP 9498885 U JP9498885 U JP 9498885U JP S624900 U JPS624900 U JP S624900U
- Authority
- JP
- Japan
- Prior art keywords
- chopper
- rectifier
- alternator
- circuit
- field coil
- 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
- 230000005284 excitation Effects 0.000 claims 3
- 230000005856 abnormality Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Eletrric Generators (AREA)
Description
第１図は、この考案の実施例を示す回路図、第
２図は、従来の装置を示す回路図である。
１…発電機、２ａ，２ｂ…変圧器、６ａ，６ｂ
…チヨツパ、８…シヤント、９…界磁コイル、１
０ａ，１０ｂ…自動電圧調整器、３０…故障検出
器、４０…整流器。
FIG. 1 is a circuit diagram showing an embodiment of this invention, and FIG. 2 is a circuit diagram showing a conventional device. 1... Generator, 2a, 2b... Transformer, 6a, 6b
...Chiyotsupa, 8...Shant, 9...Field coil, 1
0a, 10b... automatic voltage regulator, 30... failure detector, 40... rectifier.
Claims (1)
パの入力にし、このチヨツパの出力を前記交流発
電機の界磁コイルに入力し、このチヨツパの通流
率制御で前記交流発電機の出力電圧を制御する励
磁調整回路を２系列備えた交流発電機の励磁調整
装置において、一方の回路には前記チヨツパと前
記界磁コイル間に整流器を挿入せず、他方の回路
に前記チヨツパと前記界磁コイル間に整流器を接
続し、前記一方の回路に異常を生じたとき前記整
流器を通して界磁電流を瞬時に通流させることを
特徴とした交流発電機の励磁調整装置。 The DC power obtained by converting the output of the alternating current generator is input to a chopper, the output of this chopper is input to the field coil of the alternator, and the output voltage of the alternator is controlled by controlling the current flow rate of the chopper. In the excitation adjustment device for an alternator, which is equipped with two excitation adjustment circuits, one circuit does not include a rectifier between the chopper and the field coil, and the other circuit does not include a rectifier between the chopper and the field coil. An excitation adjustment device for an alternator, characterized in that a rectifier is connected to the circuit, and when an abnormality occurs in one of the circuits, a field current is instantaneously passed through the rectifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9498885U JPS624900U (en) | 1985-06-21 | 1985-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9498885U JPS624900U (en) | 1985-06-21 | 1985-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS624900U true JPS624900U (en) | 1987-01-13 |
Family
ID=30959004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9498885U Pending JPS624900U (en) | 1985-06-21 | 1985-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS624900U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5932400A (en) * | 1982-08-17 | 1984-02-21 | Toshiba Eng Co Ltd | Automatic voltage regulator for generator |
-
1985
- 1985-06-21 JP JP9498885U patent/JPS624900U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5932400A (en) * | 1982-08-17 | 1984-02-21 | Toshiba Eng Co Ltd | Automatic voltage regulator for generator |