JPS5866879U - Thyristor drive circuit - Google Patents
Thyristor drive circuitInfo
- Publication number
- JPS5866879U JPS5866879U JP16147381U JP16147381U JPS5866879U JP S5866879 U JPS5866879 U JP S5866879U JP 16147381 U JP16147381 U JP 16147381U JP 16147381 U JP16147381 U JP 16147381U JP S5866879 U JPS5866879 U JP S5866879U
- Authority
- JP
- Japan
- Prior art keywords
- drive circuit
- thyristor
- phase control
- thyristor drive
- isolated
- 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
Landscapes
- Rectifiers (AREA)
- Power Conversion In General (AREA)
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
図面は本考案の一実施例を示す回路構成の概略図である
。
１は光結合器、２は位相制御回路、３はゲート駆動回路
、４は絶縁形直流−直流変換器、５はサイリスク。The drawing is a schematic diagram of a circuit configuration showing an embodiment of the present invention. 1 is an optical coupler, 2 is a phase control circuit, 3 is a gate drive circuit, 4 is an isolated DC-DC converter, and 5 is a SIRISK.
Claims (1)
有する電源装置において、その位相制御回路に対して光
結合器により絶縁したサイリスタのゲート駆動回路と、
そのゲート駆動回路用の電源として位相制御回路に対し
て変成器で絶縁した絶縁形直流−直流変換器とを備えた
サイリスタ駆動回路。In a power supply device having a phase control function using a thyristor as a switching element, a gate drive circuit for the thyristor is isolated from the phase control circuit by an optical coupler;
A thyristor drive circuit that is equipped with an isolated DC-DC converter that is insulated from the phase control circuit by a transformer as a power source for the gate drive circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16147381U JPS5866879U (en) | 1981-10-29 | 1981-10-29 | Thyristor drive circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16147381U JPS5866879U (en) | 1981-10-29 | 1981-10-29 | Thyristor drive circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5866879U true JPS5866879U (en) | 1983-05-07 |
Family
ID=29953843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16147381U Pending JPS5866879U (en) | 1981-10-29 | 1981-10-29 | Thyristor drive circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5866879U (en) |
-
1981
- 1981-10-29 JP JP16147381U patent/JPS5866879U/en active Pending
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