JPS62106643U - - Google Patents
Info
- Publication number
- JPS62106643U JPS62106643U JP19853485U JP19853485U JPS62106643U JP S62106643 U JPS62106643 U JP S62106643U JP 19853485 U JP19853485 U JP 19853485U JP 19853485 U JP19853485 U JP 19853485U JP S62106643 U JPS62106643 U JP S62106643U
- Authority
- JP
- Japan
- Prior art keywords
- thyristor
- state
- electrostatic precipitator
- stop time
- intermittent
- 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
- 239000012717 electrostatic precipitator Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Electrostatic Separation (AREA)
Description
第１図Ａ〜Ｈは、本考案に係る制御ブロツク図
および各部の出力波形図、第２図Ａ〜Ｃは、本考
案の一実施例を示す図および出力波形図、第３図
Ａ〜Ｈは、従来の制御ブロツク図および各部の出
力波形図、第４図Ａ〜Ｃは、その具体例を示す図
である。
１′……サイリスタ制御回路、２……サイリス
タ、８′……電源同期回路、８―１……ゼロクロ
ス検出回路、８―２……波形整形回路、８―３′
……パルスカウンタ、８―４……設定回路、９―
１……パルストランス回路、９―２……移相器。
Figures 1A to 1H are a control block diagram and output waveform diagrams of various parts according to the present invention, Figures 2A to C are diagrams and output waveform diagrams showing an embodiment of the present invention, and Figures 3A to H 4 is a conventional control block diagram and output waveform diagrams of various parts, and FIGS. 4A to 4C are diagrams showing specific examples thereof. 1'...Thyristor control circuit, 2...Thyristor, 8'...Power synchronization circuit, 8-1...Zero cross detection circuit, 8-2...Waveform shaping circuit, 8-3'
...Pulse counter, 8-4...Setting circuit, 9-
1... Pulse transformer circuit, 9-2... Phase shifter.
Claims (1)
欠荷電装置において、サイリスタ制御回路から出
力される出力信号とパルスカウンタから出力され
る出力信号とにより、荷電時間（サイリスタＯＮ
状態）のときにサイリスタを制御し、荷電停止時
間（サイリスタＯＦＦ状態）のときにサイリスタ
の制御を無効にする手段を具備してなることを特
徴とする電気集じん器の間欠荷電装置。 In an intermittent charging device for an electrostatic precipitator having a thyristor control circuit, the charging time (thyristor ON
1. An intermittent charging device for an electrostatic precipitator, comprising means for controlling a thyristor during charging stop time (thyristor OFF state) and disabling control of the thyristor during charging stop time (thyristor OFF state).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19853485U JPS62106643U (en) | 1985-12-24 | 1985-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19853485U JPS62106643U (en) | 1985-12-24 | 1985-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62106643U true JPS62106643U (en) | 1987-07-08 |
Family
ID=31159309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19853485U Pending JPS62106643U (en) | 1985-12-24 | 1985-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62106643U (en) |
-
1985
- 1985-12-24 JP JP19853485U patent/JPS62106643U/ja active Pending