JPS6291412U - - Google Patents
Info
- Publication number
- JPS6291412U JPS6291412U JP18272485U JP18272485U JPS6291412U JP S6291412 U JPS6291412 U JP S6291412U JP 18272485 U JP18272485 U JP 18272485U JP 18272485 U JP18272485 U JP 18272485U JP S6291412 U JPS6291412 U JP S6291412U
- Authority
- JP
- Japan
- Prior art keywords
- shunt
- thyristor
- capacitor
- series
- gate
- 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
- 239000003990 capacitor Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005415 magnetization Effects 0.000 description 1
Landscapes
- Generation Of Surge Voltage And Current (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Power Conversion In General (AREA)
Description
第１図および第２図は図面はこの考案に係る着
磁回路の実施例を示すものであり、第１図は電気
回路図、第２図は着磁用ヨークコイルに流れる電
流の波形図、第３図および第４図は従来例の図で
あり、第３図は第１図に相当する図、第４図は第
２図に相当する図である。
１１……コンデンサ、１３……着磁回路、１５
……着磁用ヨークコイル、１７……主サイリスタ
、１７ｇ……ゲート（主サイリスタ）、２１……
分流回路、２３……分流サイリスタ、２３ｇ……
ゲート（分流サイリスタ）、２５……分流コイル
。
1 and 2 show an embodiment of the magnetizing circuit according to the invention, FIG. 1 is an electric circuit diagram, FIG. 2 is a waveform diagram of the current flowing through the magnetizing yoke coil, 3 and 4 are diagrams of a conventional example, with FIG. 3 corresponding to FIG. 1 and FIG. 4 corresponding to FIG. 2. 11... Capacitor, 13... Magnetizing circuit, 15
...Yoke coil for magnetization, 17...Main thyristor, 17g...Gate (main thyristor), 21...
Shunt circuit, 23... Shunt thyristor, 23g...
Gate (shunt thyristor), 25...shunt coil.
Claims (1)
タとを直列に接続した着磁回路において、 分流サイリスタと分流コイルとを直列に接続さ
せた分流回路を用意し、この分流回路を前記コン
デンサの両端子の間にかかるコンデンサと直列に
接続し、且つ、前記分流サイリスタのゲートには
前記主サイリスタのゲートよりも任意の時間遅ら
せてゲートパルスを加えることを特徴とする着磁
回路。[Claim for Utility Model Registration] In a magnetizing circuit in which a capacitor, a magnetizing yoke coil, and a main thyristor are connected in series, a shunt circuit in which a shunt thyristor and a shunt coil are connected in series is prepared, and this shunt circuit is connected in series with the capacitor between both terminals of the capacitor, and a gate pulse is applied to the gate of the shunt thyristor at an arbitrary time delay than the gate of the main thyristor. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18272485U JPH0342658Y2 (en) | 1985-11-27 | 1985-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18272485U JPH0342658Y2 (en) | 1985-11-27 | 1985-11-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6291412U true JPS6291412U (en) | 1987-06-11 |
| JPH0342658Y2 JPH0342658Y2 (en) | 1991-09-06 |
Family
ID=31128789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18272485U Expired JPH0342658Y2 (en) | 1985-11-27 | 1985-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342658Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006173447A (en) * | 2004-12-17 | 2006-06-29 | Nippon Denji Sokki Kk | Magnetizer |
| JP2008270274A (en) * | 2007-04-16 | 2008-11-06 | Nippon Denji Sokki Kk | Magnetizer |
-
1985
- 1985-11-27 JP JP18272485U patent/JPH0342658Y2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006173447A (en) * | 2004-12-17 | 2006-06-29 | Nippon Denji Sokki Kk | Magnetizer |
| JP4554346B2 (en) * | 2004-12-17 | 2010-09-29 | 日本電磁測器株式会社 | Magnetizer |
| JP2008270274A (en) * | 2007-04-16 | 2008-11-06 | Nippon Denji Sokki Kk | Magnetizer |
| JP4512855B2 (en) * | 2007-04-16 | 2010-07-28 | 日本電磁測器株式会社 | Magnetizer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0342658Y2 (en) | 1991-09-06 |
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