JPS5986894U - power converter - Google Patents
power converterInfo
- Publication number
- JPS5986894U JPS5986894U JP18060282U JP18060282U JPS5986894U JP S5986894 U JPS5986894 U JP S5986894U JP 18060282 U JP18060282 U JP 18060282U JP 18060282 U JP18060282 U JP 18060282U JP S5986894 U JPS5986894 U JP S5986894U
- Authority
- JP
- Japan
- Prior art keywords
- power converter
- diode
- series
- gto thyristor
- power conversion
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の電力変換装置の主回路部を示した図、第
２図は本考案の電力変換装置の主回路部を示した図、第
３図は第１図の動作を説明するためのタイムチャートを
示した図、第４図は第２図の動作を説明するためのタイ
ムチャートを示シタ図である。
１〜４・・・ゲートターンオフサイリスタ（ＧＴＯ）、
５・・・直流側リアクトル、６・・・負荷回路、７・・
・交流側インダクタンス分、８・・・トランス、１１，
２１゜３１．４１・・・スナバ回路用ダイオード、１２
゜２２、 ３２． ４２・・・スナバ回路用抵抗器、１
３゜２３．３３．４３・・・スナバ回路用コンデンサ、
５１〜５４・・・ダイオード。
（ｒ）”” −
（ｇ）−＝；：！FIG. 1 is a diagram showing the main circuit section of a conventional power conversion device, FIG. 2 is a diagram showing the main circuit section of the power conversion device of the present invention, and FIG. 3 is for explaining the operation of FIG. 1. FIG. 4 is a diagram showing a time chart for explaining the operation of FIG. 2. 1 to 4...gate turn-off thyristor (GTO),
5... DC side reactor, 6... Load circuit, 7...
・AC side inductance, 8...Transformer, 11,
21゜31.41...Diode for snubber circuit, 12
゜22, 32. 42...Resistor for snubber circuit, 1
3゜23.33.43... Capacitor for snubber circuit,
51-54...Diode. (r)”” − (g)−=;:!
Claims (1)
有し、ＧＴＯサイリスタを用いた単相交・直可逆の電力
変換装置において、前記ＧＴＯサイリスタと直列に同極
性にダイオードを接続したことを特徴とする電力変換装
置。 。A single-phase alternating current/direct reversible power conversion device using a GTO thyristor, which has a snubber circuit in which a diode is connected in series with a capacitor, and is characterized in that a diode is connected in series with the GTO thyristor with the same polarity. Device. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18060282U JPS5986894U (en) | 1982-12-01 | 1982-12-01 | power converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18060282U JPS5986894U (en) | 1982-12-01 | 1982-12-01 | power converter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5986894U true JPS5986894U (en) | 1984-06-12 |
| JPH0218707Y2 JPH0218707Y2 (en) | 1990-05-24 |
Family
ID=30391553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18060282U Granted JPS5986894U (en) | 1982-12-01 | 1982-12-01 | power converter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5986894U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53110030A (en) * | 1977-03-07 | 1978-09-26 | Lataire Philippe | Device for controlling base current of switching power transistor |
-
1982
- 1982-12-01 JP JP18060282U patent/JPS5986894U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53110030A (en) * | 1977-03-07 | 1978-09-26 | Lataire Philippe | Device for controlling base current of switching power transistor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0218707Y2 (en) | 1990-05-24 |
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