JPS5849587U - Control method of electrostatic induction thyristor - Google Patents
Control method of electrostatic induction thyristorInfo
- Publication number
- JPS5849587U JPS5849587U JP14398881U JP14398881U JPS5849587U JP S5849587 U JPS5849587 U JP S5849587U JP 14398881 U JP14398881 U JP 14398881U JP 14398881 U JP14398881 U JP 14398881U JP S5849587 U JPS5849587 U JP S5849587U
- Authority
- JP
- Japan
- Prior art keywords
- electrostatic induction
- induction thyristor
- control method
- switch
- 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
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
第１図は静電誘導型サイリスタ制御方式の従来の回路図
、第２図は第１図の動作波形図、第３図は本考案による
静電誘導型サイリスタ制御方式の一実施例の回路図であ
る。
Ｖｓ・・・電源電圧、Ｓ、 ｓ□・・・スイッチ、ＲＬ
・・・負荷、ＳＩ・・・静電誘導サイリスタ、Ｒｇ１〜
Ｒｇ４・・・抵抗、Ｖｇ・・・制御電源、ＶＧＫ”・・
ゲート逆電圧、ＶＡＫ”・・静電誘導型サイリスタのＡ
Ｋ間電電圧Ｔｒ１〜Ｔｒ３・・・トランジスタ、Ｄ、・
・・フォトダイオード、Ｔｒｐ・・・フォトトランジス
タ、Ｓａ・・・スイッチＳの補助ａ接点。Fig. 1 is a conventional circuit diagram of the electrostatic induction thyristor control system, Fig. 2 is an operating waveform diagram of Fig. 1, and Fig. 3 is a circuit diagram of an embodiment of the electrostatic induction thyristor control system according to the present invention. It is. Vs...power supply voltage, S, s□...switch, RL
...Load, SI...Static induction thyristor, Rg1~
Rg4...Resistance, Vg...Control power supply, VGK"...
Gate reverse voltage, VAK”...A of static induction thyristor
K electric voltage Tr1 to Tr3...transistor, D,...
...Photodiode, Trp...Phototransistor, Sa...Auxiliary a contact of switch S.
Claims (1)
路に開閉器を介して電源電圧を印加するもの′において
、前記静電誘導型サイリスタのゲート↓こ逆電圧が印加
されていることを条件に前記開閉器を投入する手段を備
えたことを特徴とする静電誘導型サイリスタの制御方式
。In a circuit that applies a power supply voltage via a switch to a circuit including an electrostatic induction thyristor and at least a load, on the condition that a reverse voltage is applied to the gate of the electrostatic induction thyristor. A control method for an electrostatic induction thyristor, comprising means for closing the switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14398881U JPS5849587U (en) | 1981-09-30 | 1981-09-30 | Control method of electrostatic induction thyristor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14398881U JPS5849587U (en) | 1981-09-30 | 1981-09-30 | Control method of electrostatic induction thyristor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5849587U true JPS5849587U (en) | 1983-04-04 |
Family
ID=29936954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14398881U Pending JPS5849587U (en) | 1981-09-30 | 1981-09-30 | Control method of electrostatic induction thyristor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5849587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01137076U (en) * | 1988-03-15 | 1989-09-19 |
-
1981
- 1981-09-30 JP JP14398881U patent/JPS5849587U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01137076U (en) * | 1988-03-15 | 1989-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6025391U (en) | power supply | |
| JPS5849587U (en) | Control method of electrostatic induction thyristor | |
| JPS5841083U (en) | Control method of electrostatic induction thyristor | |
| JPS6110095U (en) | Vacuum cleaner control circuit | |
| JPS60114435U (en) | power amplifier | |
| JPS5860661U (en) | DC elevator control device | |
| JPS5975783U (en) | Control circuit for electrostatic induction thyristor | |
| JPS6254588U (en) | ||
| JPS5851691U (en) | Transistor chopper base current control device | |
| JPS59155835U (en) | Variable operating voltage load protection circuit | |
| JPS5842910U (en) | solenoid drive circuit | |
| JPS58156388U (en) | Gate circuit of gate turn-off thyristor | |
| JPS61107003U (en) | ||
| JPS60108194U (en) | Power supply overcurrent protection circuit | |
| JPS5980810U (en) | Transistor stabilized DC power supply | |
| JPS60127022U (en) | signal output device | |
| JPS60144327U (en) | GTO gate circuit power supply | |
| JPS60129041U (en) | remote control circuit | |
| JPS617226U (en) | charging device | |
| JPS6142612U (en) | electrical equipment | |
| JPS59129140U (en) | Switch operation circuit | |
| JPS5936193U (en) | Cooker control device | |
| JPS5890429U (en) | key input device | |
| JPS585263U (en) | Relay drive circuit | |
| JPS5860892U (en) | Protection circuit when powering on induction heating equipment |