JPS62185487U - - Google Patents
Info
- Publication number
- JPS62185487U JPS62185487U JP7230486U JP7230486U JPS62185487U JP S62185487 U JPS62185487 U JP S62185487U JP 7230486 U JP7230486 U JP 7230486U JP 7230486 U JP7230486 U JP 7230486U JP S62185487 U JPS62185487 U JP S62185487U
- Authority
- JP
- Japan
- Prior art keywords
- ignition
- optical
- optical amplifier
- control device
- thyristor
- 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
- 230000003287 optical effect Effects 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Thyristors (AREA)
- Rectifiers (AREA)
- Power Conversion In General (AREA)
Description
第１図は本考案の実施例装置を示す概略構成図
、第２図は従来装置を示す概略構成図である。
１，２，３……サイリスタバルブ、５，５Ａ，
５Ｂ……サイリスタ素子、６，６Ａ，６Ｂ…６Ｎ
……点弧回路および点弧監視回路、７……絶縁架
台、８……制御装置、９……光ガイド、１０……
主変換器、１１……光分岐器、１５……光結合器
、１２，１６……光増幅器、１３，１７……光ガ
イド、１４……分岐光ガイド、１８……個別光ガ
イド。
FIG. 1 is a schematic configuration diagram showing an embodiment of the present invention, and FIG. 2 is a schematic configuration diagram showing a conventional device. 1, 2, 3...Thyristor valve, 5, 5A,
5B...Thyristor element, 6, 6A, 6B...6N
... Ignition circuit and ignition monitoring circuit, 7 ... Insulation frame, 8 ... Control device, 9 ... Light guide, 10 ...
Main converter, 11... Optical splitter, 15... Optical coupler, 12, 16... Optical amplifier, 13, 17... Light guide, 14... Branch light guide, 18... Individual light guide.
Claims (1)
サイリスタ素子それぞれに対応して設けられた点
弧回路および点弧監視回路を備えたサイリスタバ
ルブが絶縁架台を介して複数個段積みされた主変
換器と、光ガイドを介して前記点弧回路および点
弧監視回路に光結合された制御装置とを備えたも
のにおいて、前記主変換器側に配され異なる場所
に配された前記制御装置の出力点弧指令信号を１
条の光ガイドを介して受ける光増幅器と、この光
増幅器の出力側に光結合された光分岐器と、この
光分岐器と前記点弧回路それぞれとを光結合する
分岐光ガイドと、前記点弧監視回路それぞれに光
結合された光結合器と、この光結合器の出力側に
配された光増幅器と、この光増幅器と前記制御装
置とを光結合する１条の光ガイドとを備えたこと
を特徴とする高圧サイリスタ変換装置。 A main converter includes a plurality of thyristor elements connected in series, and a thyristor valve equipped with an ignition circuit and an ignition monitoring circuit provided corresponding to each of the thyristor elements, stacked together via an insulating frame. , and a control device optically coupled to the ignition circuit and the ignition monitoring circuit via a light guide, wherein the output ignition of the control device is disposed on the main converter side and is disposed at a different location. command signal 1
an optical amplifier optically coupled to the output side of the optical amplifier; a branching optical guide optically coupling the optical branching device to each of the ignition circuits; An optical coupler optically coupled to each of the arc monitoring circuits, an optical amplifier disposed on the output side of the optical coupler, and a single light guide optically coupling the optical amplifier and the control device. A high voltage thyristor conversion device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7230486U JPS62185487U (en) | 1986-05-14 | 1986-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7230486U JPS62185487U (en) | 1986-05-14 | 1986-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62185487U true JPS62185487U (en) | 1987-11-25 |
Family
ID=30915647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7230486U Pending JPS62185487U (en) | 1986-05-14 | 1986-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62185487U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS47355U (en) * | 1971-01-29 | 1972-08-01 | ||
| JPS6146619A (en) * | 1984-07-17 | 1986-03-06 | シ−メンス、アクチエンゲゼルシヤフト | Circuit device for driving thyristor |
-
1986
- 1986-05-14 JP JP7230486U patent/JPS62185487U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS47355U (en) * | 1971-01-29 | 1972-08-01 | ||
| JPS6146619A (en) * | 1984-07-17 | 1986-03-06 | シ−メンス、アクチエンゲゼルシヤフト | Circuit device for driving thyristor |